Mathematics
International Mathematical Olympiad (IMO)
Gold Medal
V. Georgiadis
58th International Mathematical Olympiad, Brazil 2017
Silver Medal
P. Liambas
64th International Mathematical Olympiad, Japan 2023
P. Liambas
63rd International Mathematical Olympiad, Norway 2022
R. Tsiamis
58th International Mathematical Olympiad, Brazil 2017
E. Taratoris
51st International Mathematical Olympiad, Kazakhstan 2010
Bronze Medal
L. Karageorgiou
66th International Mathematical Olympiad, Australia 2025
R. Tsiamis
57th International Mathematical Olympiad, Hong Kong 2016
Honorable Mention
K. Konstantinidis
64th International Mathematical Olympiad, Japan 2023
K. Konstantinidis
63rd International Mathematical Olympiad, Norway 2022
I. Dimoulios
61st International Mathematical Olympiad, Russia - Online 2020
R. Tsiamis
59th International Mathematical Olympiad, Romania 2018
V. Georgiadis
57th International Mathematical Olympiad, Hong Kong 2016
A. Panagiotopoulos
56th International Mathematical Olympiad, Thailand 2015
E. Taratoris
50th International Mathematical Olympiad, Germany 2009
Balkan Mathematical Olympiad (BMO)
Gold Medal
V. Georgiadis
34th Balkan Mathematical Olympiad, FYROM 2017
Silver Medal
P. Liambas
40th Balkan Mathematical Olympiad, Turkey 2023
P. Liambas
39th Balkan Mathematical Olympiad, Cyprus 2022
R. Tsiamis
35th Balkan Mathematical Olympiad, Serbia 2018
R. Tsiamis
34th Balkan Mathematical Olympiad, FYROM 2017
R. Tsiamis
33rd Balkan Mathematical Olympiad, Albania 2016
E. Taratoris
27th Balkan Mathematical Olympiad, Moldova 2010
Bronze Medal
L. Karageorgiou
43rd Balkan Mathematical Olympiad, Greece 2026
L. Karageorgiou
42nd Balkan Mathematical Olympiad, Bosnia and Herzegovina 2025
I. Dimoulios
38th Balkan Mathematical Olympiad, Cyprus - Online 2021
V. Georgiadis
33rd Balkan Mathematical Olympiad, Albania 2016
G. Venizelos
32nd Balkan Mathematical Olympiad, Greece 2015
R. Ketsetsidis
32nd Balkan Mathematical Olympiad, Greece 2015
A. Panagiotopoulos
32nd Balkan Mathematical Olympiad, Greece 2015
E. Taratoris
26th Balkan Mathematical Olympiad, Serbia 2009
Honorable Mention
I. Dimoulios
37th Balkan Mathematical Olympiad, Romania - Online 2020
Junior Balkan Mathematical Olympiad (JBMO)
Gold Medal
K. Konstantinidis
24th Junior Balkan Mathematical Olympiad, Greece - Online 2020
R. Tsiamis
19th Junior Balkan Mathematical Olympiad, Serbia 2015
Silver Medal
L. Karageorgiou
27th Junior Balkan Mathematical Olympiad, Albania 2023
P. Liambas
24th Junior Balkan Mathematical Olympiad, Greece - Online 2020
Μ. Konstantinidou
23rd Junior Balkan Mathematical Olympiad, Cyprus 2019
R. Tsiamis
18th Junior Balkan Mathematical Olympiad, FYROM 2014
Bronze Medal
E. Giouvanopoulos
30th Junior Balkan Mathematical Olympiad, Roumania 2026
I. Zachou
27th Junior Balkan Mathematical Olympiad, Albania 2023
T. Konstantinidis
26th Junior Balkan Mathematical Olympiad, Bosnia and Herzegovina 2022
P. - P. Nikou
26th Junior Balkan Mathematical Olympiad, Bosnia and Herzegovina 2022
Μ. Zarogoulidis
25th Junior Balkan Mathematical Olympiad, Moldova - Online 2021
K. Konstantinidis
23rd Junior Balkan Mathematical Olympiad, Cyprus 2019
O. Ploiaridis
20th Junior Balkan Mathematical Olympiad, Romania 2016
P. Koutsogeorgos
18th Junior Balkan Mathematical Olympiad, FYROM 2014
G. Venizelos
17th Junior Balkan Mathematical Olympiad, Turkey 2013
Ν. Kalosidis
17th Junior Balkan Mathematical Olympiad, Turkey 2013
European Girls’ Mathematical Olympiad (EGMO)
Bronze Medal
A. - C. Savva
8th European Girls' Mathematical Olympiad, Ukraine 2019
Honorable Mention
I. Zachou
15th European Girls' Mathematical Olympiad, France 2026
I. Zachou
14th European Girls' Mathematical Olympiad, Kosovo 2025
I. Zachou
13th European Girls' Mathematical Olympiad, Georgia 2024
Mediterranean Mathematics Olympiad (MMO)
Bronze Medal
R. Tsiamis
2016
A. Panagiotopoulos
2014
E. Mastoris
2010
E. Taratoris
2010
E. Friligkou
2010
E. Taratoris
2009
National Mathematics Olympiad “Archimedes”
1st Place (Gold Medal)
E. Giouvanopoulos
2026, 2025
L. Karageorgiou
2026, 2025
O. - K. Papaventsis
2026
P. Liambas
2023, 2022
K. Konstantinidis
2023, 2019
I. Dimoulios
2021
Μ. Zarogoulidis
2021
R. Tsiamis
2018, 2016, 2015, 2014
V. Georgiadis
2017, 2016
O. Ploiaridis
2016
A. Panagiotopoulos
2015
P. Koutsogeorgos
2014
G. Venizelos
2013
R. Ketsetsidis
2013
E. Taratoris
2010
2nd Place (Silver Medal)
P. Thanou
2026
I. Zachou
2025, 2023
T. Konstantinidis
2025, 2022
O. - K. Papaventsis
2025
L. Karageorgiou
2024, 2023
P. - P. Nikou
2024, 2022
A. Varsamis - Kyratlidis
2023, 2022
D. Koltsis
2023, 2022
K. Konstantinidis
2022, 2021, 2020
A. Giannakis
2021, 2020, 2019
A. Tsiorvas
2021
G. Iakovidis
2021
P. Liambas
2020
I. Dimoulios
2020
S. Mastoris
2019, 2017
M. Konstantinidou
2019
O. Ploiaridis
2019
C. Alvanos
2017
N. Konstantinidou
2017
P. Tsiamis
2017
A. - C. Savva
2017
T. Charis
2017
P. Koutsogeorgos
2016, 2015, 2013
F. - I. Sytilidis
2016, 2015
G. Venizelos
2016
P. Ketsetsidis
2016
K. Koutroulis
2016
I. Charisiadis
2016
I. Arnold - Amvrosiadis
2013, 2012
N. Kalosidis
2013
G. Mpatzolis
2013
P. Kalmoukos
2012
E. Mastoris
2010
K. Samaras - Tsakiris
2009
E. Taratoris
2009
D. Valsamis
2008
G. - A. Stavrinos
2008
A. Fotiadis
2008
C. - A. Mantoulidis
2007
G. Skolianos
2005
Z. Chatzidimitriadou
2004
K. Ktenidis
2002
I. Konstantinidis
2002
I. Grammatikopoulou
1997
I. Konstantinidis
2002
3rd Place (Bronze Medal)
I. Zachou
2026
L. - A. Ntonati
2026
A. Papoutsis
2026
S. Ranios
2026
C. Chalkiotis
2026
V. Delis
2025, 2024
P. - P. Nikou
2025
T. Konstantinidis
2024
A. Gkolna
2024
A. Giannakis
2023
T. Papagiotopoulos
2023
P. Tzartzi
2022, 2019
D. Ignatiadis
2022
A. Tsiorvas
2022
I. - E. Kenanidis
2021, 2020
T. Papavramidis
2021
D. Koltsis
2021
C. Alvanos
2020, 2018
C. Karafyllia
2020, 2018
S. Mastoris
2020
A. Karavasili
2019
A - C. Savva
2019
A. Georgiadis
2018
I. Dimoulios
2018
S. Romanou - Pylli
2017
N. Kalosidis
2016, 2015, 2014
T. Charis
2016, 2014
G. Mpatzolis
2015, 2014
G. Venizelos
2015
I. Girousis
2015
P. Ketsetsidis
2015
O. Pliaridis
2015
A. Panagiotopoulos
2014
C. Karathodoros
2013
E. Friligkou
2011, 2010
G. Kotzampasis
2011
E. Mastoris
2011
K. Mavromati
2011
D. Lazaridis
2007, 2006, 2005
V. Paraschou
2007
C. - A. Mandoulidis
2006, 2004
D. Grammatikopoulou
2005, 2002
G. Skolianos
2004
N. Mpitzeli
2003
A. Dimaratos
1997
Hellenic Statistics Competition
2nd Ρlace
G. Iakovidis
2021
A. Tsiorvas
2021
R. Tsiorvas
2021
International Mathematical Competition European Mathematics Cup – Senior Category
Gold Medal
R. Tsiamis
2016
G. Venizelos
2015
First Award
V. Georgiadis
2016
Second Award
L. Karageorgiou
2025
L. Karageorgiou
2024
R. Tsiamis
2017
R. Ketsetsidis
2015
F. - I. Sytilidis
2015
R. Tsiamis
2015
G. Mpatzolis
2014
Third Award
K. Konstantinidis
2021
C. - A. Savva
2017
Honorable Mention
K. Konstantinidis
2022
I. Dimoulios
2020
C. Karafyllia
2020
K. Konstantinidis
2020
I. Charisiadis
2015
International Mathematical Competition European Mathematics Cup – Junior Category
Gold Medal
R. Ketsetsidis
2014
Silver Medal
V. Georgiadis
2015
First Award
L. Karageorgiou
2023
O. Ploiaridis
2016
G. Venizelos
2014
Second Award
I. Dimoulios
2019
K. Konstantinidis
2019
S. Mastoris
2018
O. Ploiaridis
2017
T. Charis
2015
Ν. Kalosidis
2014
F. - I. Sytilidis
2014
R. Tsiamis
2014
Third Award
I. Zachou
2023
P. Liambas
2020
A. Giannakis
2019
C. Karafyllia
2019
T. Papavramidis
2019
A. Papadopoulos
2019
P. Tzartzi
2019
A. Giannakis
2018
I. Dimoulios
2018
K. Konstantinidis
2018
Μ. Konstantinidou
2018
P. Tzartzi
2018
I. Dimoulios
2017
S. Mastoris
2017
S. Mastoris
2016
Η. Pilianidis
2016
A. - C. Savva
2016
C. Ioannidis
2015
K. Koutroulis
2015
P. Koutsogeorgos
2015
I. Pilianidis
2015
I. - M. Arnold - Amvrosiadis
2014
I. Girousis
2014
G. Papachatzakis
2014
O. Ploiaridis
2014
Honorable Mention
V. Delis
2025
M. Zarogoulidis
2020
G. Iakovidis
2020
O. Konstantinidis
2020
T. Konstantinidis
2020
P. Tzartzi
2020
A. Tsiorvas
2020
R. Tsiorvas
2020
A. Papadopoulos
2018
N. Dimopoulos
2014
C. Ioannidis
2014
C. Karathodoros
2014
A. - G. Koulouras
2014
S. Mastoris
2014
I. Pilianidis
2014
D. Tsaravas
2014
K. - A. Vogkt
2014
I. Charisiadis
2014
International Mathematical Competition “AMC”
AMC 8 - 1st Ρlace
S. Ranios
2026
D. Stafylas
2026
E. Giouvanopoulos
2025
A. Sklavou
2024
S. Mavridou
2023
E. Mpoutziouka
2022
S. Tsochatzidou
2022
P. - P. Nikou
2020
P. - P. Nikou
2019
A. Tampouris
2018
A. - O. Efraimidou
2017
P. Tzartzi
2017
G. Mprouziotis
2016
I. Dimoulios
2015
S. Mastoris
2015
S. Mastoris
2014
O. Ploiaridis
2014
G. Michailidis
2013
P. Pentousis
2013
P. Diamantis
2012
S. Vrani
2012
AMC 8 - 2nd Ρlace
A. Papoutsis
2026
G. Drakoulis
2025
S. Ranios
2025
K. Spanos
2025
E. Giouvanopoulos
2024
E. Gkolna
2024
N. Lysitsas
2024
V. Mpekiaris
2024
K. Spanos
2024
V. Mpekiaris
2023
I. Stefanou
2023
M. - E. Tsiopoulou
2023
C. Toumanidis
2022
E. Konstantinidou
2020
E. Konstantinidou
2019
A. Giannakis
2018
N. Gkoutzamanis
2017
A. Karavasili
2017
Μ. Bellis
2017
I. Dimoulios
2016
C. Karaphyllia
2016
K. Athanasiadis
2015
C. Karafyllia
2015
D. Koundouras
2015
G. Mprouziotis
2015
T. Tzellos
2015
M. Triantafyllidis
2015
T. Tzellos
2014
N. Karaziotis
2014
N. Azoudis
2013
A. Vrani
2013
O. Ploiaridis
2013
K. Chrysikos - Konstantoudakis
2013
C. Ioannidis
2012
P. Koutsogeorgos
2012
R. Tsiamis
2012
A. Chytiroglou
2012
AMC 8 - 3rd Ρlace
E. Mavropetrou
2026
N. Lysitsas
2025
D. Pitsegkos
2025
K. Stasinopoulos
2025
C. Floros
2025
S. Mavridou
2024
A. Gkolna
2023
G. Delis
2023
A. Sklavou
2023
S. Tsochatzidou
2023
P. Chatzichristodoulou
2023
C. Gkritsios
2022
P. Chatzichristodoulou
2022
T. Konstantinidis
2020
D. - M. Marelas
2020
T. Konstantinidis
2019
S. Mamalis
2018
A. Tsiorvas
2018
K. Karagkitsi
2017
S. Papathanasiou
2017
A. Filippas
2017
A. Toli
2016
A. Archipova
2015
K. Markopoulos
2015
A. Charizona
2015
C. Marinopoulos
2014
I. Samaras
2014
A. Spyropoulou
2014
K. Athanasopoulos
2013
P. Konstantinidou
2013
I. Samaras
2013
A. Gerontopoulos
2012
C. Karathodoros
2012
O. Tzamtzis
2012
AMC 10 - 1st Ρlace
V. Delis
2025
M. - E. Tsiopoulou
2024
L. Karageorgiou
2023
T. Papagiotopoulos
2023
P. - P. Nikou
2022
P. - P. Nikou
2021 - Fall
P. Liambas
2021 - Spring
A. Argyropoulos
2020
I. Dimoulios
2019
S. Mastoris
2018
O. Ploiaridis
2017
R. Tsiamis
2016
C. Ioannidis
2015
G. Venizelos
2014
G. Venizelos
2013
E. Andrias - Malamis
2012
E. Chiliadas
2012
AMC 10 - 2nd Ρlace
N. Kampouras
2025
A. Gkolna
2024
G. Giannopoulos
2023
D. Ignatiadis
2022
I. - E. Kenanidis
2021 - Fall
K. Konstantinidis
2021 - Spring
K. Konstantinidis
2020
C. Karafyllia
2019
O. Dadoudi
2018
P. Kesopoulos
2017
Ν. Karaziotis
2016
P. Koutsogeorgos
2015
P. Koutsogeorgos
2014
R. Ketsetsidis
2013
Μ. Tirta
2012
AMC 10 - 3rd Ρlace
E. Giouvanopoulos
2025
G. - D. Chalkeidi
2024
E. Mpountziouka
2023
T. Konstantinidis
2022
D. Toulis
2021 - Fall
A. Giannakis
2021 - Spring
O. Konstantinidis
2020
P. - P. Nikou
2020
A. Andreadi
2019
K. Markopoulos
2018
G. Michailidis
2017
O. Ploiaridis
2016
P. Diamantis
2015
P. - I. Sytilidis
2014
Ν. Gouloutis
2013
AMC 12 - 1st Ρlace
A. Gkolna
2025
P. - P. Nikou
2024
P. - P. Nikou
2023
P. Liambas
2022
K. Konstantinidis
2021 - Fall
C. Karafyllia
2021 - Spring
I. Dimoulios
2020
O. Ploiaridis
2019
O. Ploiaridis
2018
R. Tsiamis
2017
G. Venizelos
2016
P. - I. Sytilidis
2015
S. Koutroulis
2014
C. Taratori
2013
E. Friligkou
2012
AMC 12 - 2nd Ρlace
E. Vasileiou - Avgoustoglou
2025
L. Karageorgiou
2024
T. Konstantinidis
2023
A. Varsamis - Kyratlidis
2022
A. Varsamis - Kyratlidis
2021 - Fall
A. Argyropoulos
2021 - Spring
C. Karafyllia
2020
A. - C. Savva
2019
A. - C. Savva
2018
V. Georgiadis
2017
C. Ioannidis
2016
G. Venizelos
2015
P. Kosmas
2014
Μ. Tirta
2013
A. Xakis
2012
P. Prezas
2012
AMC 12 - 3rd Place
D. Alexandris
2025
E. Mpountziouka
2024
A. Kaimakis
2023
K. Konstantinidis
2022
A. Argyropoulos
2021 - Fall
P. Tzartzi
2021 - Spring
A. Toli
2020
S. Mastoris
2019
K. Koutroulis
2018
P. Diamantis
2017
V. Georgiadis
2016
R. Ketsetsidis
2015
A. Chatzistavrou
2014
E. Pampori
2013
ΑΙΜΕ
This competition is open to those who are at least in the top 2.5% of participants worldwide in the AMC 10 or are at least in the top 5% of participants worldwide in the AMC 12. These percents depend on the difficulty of the competition.
The students who qualified are:
The students who qualified are:
P. - P. Nikou
2025, 2024
P. Liambas
2023, 2021
O. Ploiaridis
2019, 2018
R. Tsiamis
2017
G. Venizelos
2016, 2015, 2014
C. Ioannidis
2016, 2015
V. Georgiadis
2016
Ν. Dimopoulos
2016
P. Diamantis
2015
C. Karathodoros
2015
P. Koutsogeorgos
2015
P. - I. Sytilidis
2015
S. Koutroulis
2014
International Mathematical Contest “American Scholastic Mathematics Contest” (ASMA)
2025 - 2026
E. Giouvanopoulos
9th Grade
G. Delis
10th Grade
2024 - 2025
I. Zachou
11th Grade
R. Maroulas
9th Grade
N. Lysitsas
8th Grade
2023 - 2024
L. Karageorgiou
10th Grade
E. Vasileiou - Augoustoglou
9th Grade
E. Giouvanopoulos
7th Grade
E. Gkolna
7th Grade
2022 - 2023
A. Varsamis - Kyratlidis
12th Grade
L. Karageorgiou
9th Grade
2021 - 2022
P. Tzartzi
12th Grade
P. - P. Nikou
9th Grade
2020 - 2021
P. Liambas
10th Grade
A. Giannakis
9th Grade
2019 - 2020
I. Dimoulios
11th Grade
P. - P. Nikou
7th Grade
Stanford Math Tournament (SMT)
Honorable Mention
E. Artopoios
Calculus Test, 2024
D. Leventis
Algebra Test, 2024
International Mathematics Competition “Purple Comet! Math Meet: High School”
1st Place
G. Delis, V. Delis, O. Gkritsios, Ch. Chalkiotis
2026
2nd Place
Ε. Giouvanopoulos, I. Karatzoglou, K. Marela, A. Maskalidis
2026
A. Karamanou, A. Nedeltsidis, E. Sikalidou, I. - A. Christoforidis
2025
International Mathematics Competition “Purple Comet! Math Meet: Middle School”
1st Place
A. Papoutsis, C. Stergiopoulos, A. Konstantinou, D. Charalampidis, G. Diamiantidis
2026
A. Nikaki, K. Spanos, K. Stasinopoulos
2025
2nd Place
I. Angel, E. Vergos, O. Papaventsis, A. Sapidou, K. Mylonakou, I. Deves
2026
K. Evangelopoulos, A. Kourtesi, A. Konstantinou, K. Misios, A. Papoutsis, D. Stafylas, C. Stergiopoulos, C. Totis, C. Tsormpatzis
2025
International Mathematical Competition “The Cathedral Mathematics Competition” (CMC)
Gold Medal
G. Delis
Intermediate Category, 2025
V. Mpekiaris
Intermediate Category, 2025
P. - P. Nikou
Senior Category, 2024
Silver Medal
C. Ganiti
Junior Category, 2025
S. Ranios
Junior Category, 2025
I. Kesoglou
Intermediate Category, 2025
K. Stasinopoulos
Intermediate Category, 2025
D. - M. Marelas
Senior Category, 2024
Bronze Medal
C. Chalkiotis
Intermediate Category, 2025
V. Delis
Intermediate Category, 2025
K. Stasinopoulos
Junior Category, 2024
V. Mpekiaris
Intermediate Category, 2024
International German Math Olympiad
Bronze Medal
Ο. - Κ. Papaventsis
Online Final Round, 2025
International Mathematical Tournament “Mathematical Multiathlon”
3rd Ρlace (Τeam)
I. Girousis
2013
A. Panagiotopoulos
2013
Team Ηonorable Μention
I. Girousis, S. Koulaxis,
S. Koutroulis, G. Mpatzolis,
A. Panagiotopoulos,
G. Papachatzakis,
A. Souponitski
2013
International Mathematics Competition “Math Madness”
2nd Ρlace 2016 - 2017
A. Georgiadis, Ι. Dimoulios, C. Karafyllia, Μ. Triantafyllidis, Α. Charizona, A. Andreadi, K. Athanasiadis, V. Papageorgiou (8th Grade)
"Middle School" Team
C. Alvanos, A. Archipova, P. Kesopoulos, S. Mastoris, T. Nakou, A. - R. Spyropoulou, T. Tzellos (9th Grade), N. Karaziotis, A. Kourti, Ο. Ploiaridis, A. - C. Savva, Ι. Samaras, A. Skenderis, P. Soulidis, P. Chalimourdas, N. Chrysikos (10th Grade), P. Gkrakopoulou, S. Sarra, R. Tsiamis, A. Foka (11th Grade)
"High School" Team
International Mathematics Contest “Pythagoras”
Gold Medal
O. Antoniou
2008
E. Taratoris
2008
C. - A. Mantoulidis
2004
Lefkopoulios Probability Competition – Greek Statistics Institute
1st Ρlace
C. - A. Mantoulidis
2007
2nd Ρlace
C. - A. Mantoulidis
2006
International Mathematics Contest “Kangaroo”
2025 - 2026
E. Vasileiou Avgoustoglou (Gold Award)
11th Grade
C. Chalkiotis (Gold Award), C. Kyriakidis (Gold Award), O. Chasiotis (Silver Award)
10th Grade
G. Drakoulis (Silver Award), K. Spanos (Silver Award)
9th Grade
D. Stafylas (Gold Award), A. Konstantinou (Silver Award), V. Chondrodimos (Silver Award)
8th Grade
D. Chatziargyriou (Gold Award), G. Petras (Bronze Award)
7th Grade
N. Eleftheriou (Silver Award), L. Papaioannou (Bronze Award), D. Zervoudaki (Bronze Award), E. Fotiou (Bronze Award), C. Papas (Bronze Award), A. Paliouras (Bronze Award)
6th Grade
N. Kleisarchakis (Gold Award), P. Kleisarchaki (Gold Award), T. Chondrodimos (Silver Award), S. Komisopoulos (Bronze Award)
5th Grade
A. Petsatodis (Silver Award), T. Samantzidis (Bronze Award), K. Geronatsiou (Bronze Award)
4th Grade
F. Tourountsis (Gold Award), K. Paparizos (Silver Award), S.-A. Zolas (Silver Award) , I. Oikonomou (Bronze Award) , D. Avramidis (Bronze Award)
3rd Grade
P. Labrogiannis (Gold Award), A.-N. Andreolety (Gold Award), G. Zervoudakis (Silver Award), A. Mamadas (Bronze Award)
2nd Grade
Ν. Pavlidis (Bronze Award)
1st Grade
2024 - 2025
E. Vasileiou - Avgoustoglou
10th Grade
C. Kyriakidis, S. Mavridou, O. Chasiotis, I. - A. Christoforidis
9th Grade
E. Gkolna, A. - K. Maskalidis, K. Spanos
8th Grade
A. Kesoglou, A. Konstantinou, S. Ranios, D. Stafylas, D. Charalampidis
7th Grade
F. Nikakis, N. Nikolis, R. Chatzopoulou
6th Grade
A. Paliouras, E. Fotiou
5th Grade
P. Vasileiou, F. Garofallou, A. Eliseev, H. Karavas, P. Kleisarchaki, N. - G. Kleisarhakis, S. Komisopoulos, N. Kouvela, I. - E. Mousouris, Th. Chondrodimos
4th Grade
K. Antoniadis, D. Karageorgakis, N. Kotzamitelos, E. Patsonas, G. Saatsoglou, Th. Samantzidis, A. Sideridou
3rd Grade
D. Avramidis, E. - M. Gitsos, I. Komisopoulos, G. Mpallas, A. Papamavroudi, K. Paparizos, V. - R. Politis, O. Spyropoulos, F. Tourountsis, E. Tsintza, E. Christodoulou
2nd Grade
2023 - 2024
I. Κesoglou
9th Grade
G. Delis, A. Dimitriadis, D. Mpachas, V. Mpekiaris, A. Sklavou, M. - K. Skodras, O. Chasiotis, I. - A. Christoforidis
8th Grade
G. Drakoulis, I. Karatzoglou, A. Nikaki, D. Ravanos, K. Spanos, C. - P. Charitou
7th Grade
I. Matsos, A. - A. Papadopoulos, D. Stafylas, M. - I. Christoforidi
6th Grade
M. Gkagkalis, E. - L. Ziaka, F. Nikakis, N. Nikolis, O. - K. Papaventsis, D. Chatziargyriou, R. Chatzopoulou
5th Grade
D. Zervoudaki, A. Maragkou, M. Matsou, E. Michalitsianos, A. Papapetrou, Ch. Papas, E. Fotiou
4th Grade
P. Vasileiou, A. Eliseev, Ch. Karavas, A. Karagogos, A. Karatzoglou, P. Kleisarchaki, N. - G. Kleisarchakis, D. Kokkotou, S. Komisopoulos, I. - E. Mousouris, K. Mplioskas, P. Plagakos, A. Triantafyllidis, Th. Chondrodimos, N. Christodoulou
3rd Grade
K. Geronatsiou, A. Kasparis, N. Kotzamitelos, K. Krsmanovits, A. Lazaridi, K. Pappas, Th. Samantzidis, A. Sideridou
2nd Grade
2022 - 2023
M. Gkanatsa, I. Koumanis, K. Konstantinidis, V. Prattis
10th Grade
G. Kaimaki, I. - E. Kenanidis, A. Koumani, T. Papavramidis, D. Pilianidis
9th Grade
A. - E. Iorgka, L. Gkanatsa, A. Kaimakis, C. Kampisioulis, P. - P. Nikou, D. Toulis, D. Tragiannidis
8th Grade
A. Vasilopoulou, I. Zachou, T. Papagiotopoulos, S. - F. Rodakinias, C. Toumanidis, D. Tsakos
7th Grade
L. Aikaterinari, E. Vasileiou - Avgoustoglou, O. Vassaras, E. Gogakou, S. Kalampoukas, S. Mparmperis, M. Mpacharaki, C. Mpotsifaras, E. Sikalidou, E. Tsifountoudi, D. Chatzifotiou, D. Psaroulis
6th Grade
T. Gravalas, V. Delis, G. Delis, S. Mavridou, E. Sikalidou, A. Sklavou, I. Stefanou, I. - A. Christoforidis
5th Grade
K. Argyropoulos, N. Georgakarakou, D. Karypidou, I. Mpakacharaki, S. Mpacharaki, D. Ravanos, K. Spanos, S. Tsoulfa, P. Foka
4th Grade
I. Gravalas, I. Matsos, S. Mpotsifara, V. Saliakelli, D. Stafylas
3rd Grade
2020 - 2021
M. Gkanatsa, I. Koumanis, K. Konstantinidis, V. Prattis
10th Grade
G. Kaimaki, I. - E. Kenanidis, A. Koumani, T. Papavramidis, D. Pilianidis
9th Grade
A. - E. Iorgka, L. Gkanatsa, A. Kaimakis, C. Kampisioulis, P. - P. Nikou, D. Toulis, D. Tragiannidis
8th Grade
A. Vasilopoulou, I. Zachou, T. Papagiotopoulos, S. - F. Rodakinias, C. Toumanidis, D. Tsakos
7th Grade
L. Aikaterinari, E. Vasileiou - Avgoustoglou, O. Vassaras, E. Gogakou, S. Kalampoukas, S. Mparmperis, M. Mpacharaki, C. Mpotsifaras, E. Sikalidou, E. Tsifountoudi, D. Chatzifotiou, D. Psaroulis
6th Grade
T. Gravalas, V. Delis, G. Delis, S. Mavridou, E. Sikalidou, A. Sklavou, I. Stefanou, I. - A. Christoforidis
5th Grade
K. Argyropoulos, N. Georgakarakou, D. Karypidou, I. Mpakacharaki, S. Mpacharaki, D. Ravanos, K. Spanos, S. Tsoulfa, P. Foka
4th Grade
I. Gravalas, I. Matsos, S. Mpotsifara, V. Saliakelli, D. Stafylas
3rd Grade
A. Antoniadou, M. Argyropoulou, M. Georgiadis, M. Gkagkalis, K. Ioannidis, E. Karampasi, G. Makedou, A. Mpekiari, A. - N. Sapidou, A. Sklavos, V. - M. Togkaridou, R. Chatzopoulou
2nd Grade
2019 - 2020
C. Marinopoulos
12th Grade
A. Argyropoulos, P. Tzartzi
10th Grade
M. Gkanatsa, D. Gkanatsas, G. Karapanagioti, P. Liampas, S. Mamalis, S. Papathanasiou, K. Sachtaridou, A. Tsiorvas, R. Tsiorvas, A. Filippas
9th Grade
E. Adamou, G. Kaimaki, I. - E. Kenanidis, A. Koumani, T. Papavramidis, A. Chousiada
8th Grade
A. Adamos, L. Gkanatsa, D. Ignatiadis, A. Kaimakis, C. Kampisioulis, E. Konstantinidou, A. Mpousoulegkas, P. - P. Nikou, A. Pilianidou, E. Tampouri, D. Toulis
7th Grade
A. Vasilopoulou, G. Giannopoulos, G. Ziakas, E. - A. Mamali, Ch. Pileidis, A. Sialakelli, Ch. Sofios, Ch. Toumanidis, D. Tsakos
6th Grade
E. Vasileiou - Avgoustoglou, O. Vassaras, E. Gogakou, I. Kinali, S. Mparmperis, C. Mpotsifaras, A. Mpousoulegkas, E. Sikalidou, E. Tsifountoudi, D. Psaroulis
5th Grade
F. Vafeiadis, E. Giannakoulas, T. Gravalas, V. Delis, G. Delis, N. Ziakas, V. Mpekiaris, S. Orfanos, K. Pantazi, D. Sarantidou, M. Sardeli, G. Sidiropoulos, E. Sikalidou, Th. Stasinopoulos, I. Stefanou, A. Tsakanias, S. Tsitsamis, I. - A. Christoforidis
4th Grade
S. Iosifidis, A. Lagoumaki, S. Ntatsios, D. Ravanos, K. Spanos, S. Tsoulfa, Ch. - P. Charitou
3rd Grade
2018 - 2019
A. - O. Efraimidou
9th Grade
M. Gkanatsa, D. Gkanatsas, A. Karafyllias, I. Koumanis, S. Mamalis, K. Mpanaka, M. Mpellis, M. Polyzouli, S. Spyropoulos, A. Tampouris, A. Tsiorvas, R. Tsiorvas, A. Filippas
8th Grade
E. Adamou, C. Didaskalou, G. Kaimaki, S. Kastanidou, I. - E. Kenanidis, A. Koumani, V. Mpanaka, Th. Papavramidis, D. Pilianidis, P. Fountoulis, E. - N. Chourdaki, A. Chousiada
7th Grade
G. Asteriadis, A. Giannakoulas, M. Gkanatsa, C. Zerdelis, A. Karafyllias, I. Koumanis, D. Lysitsa, S. Mamalis, M. - A. Mavroudi, M. Mpellis, A. Papadopoulou, P. - E. Sapidis, K. Sachtaridou, K. Sidiropoulos, M. Telloglou, R. Tsiorvas, A. Filippas
6th Grade
E. Viti, I. Georgiou, K. - M. Georgiou, D. Gkekas, G. Ziakas, A. Mavrommatis, M. Petridou, Ch. Toumanidis, G. Tranou, D. Tsakos, Ch. Tsiotras, G. Psomiadis
5th Grade
L. Aikaterinari, O. Aronis, E. Vasileiou - Avgoustoglou, D. Giannakidis, K. Giannakoulis, A. Gkolna, S. Kalampouka, S. Karavasilis, A.- D. Katsimani, M. - S. Koletta, G. - T. Kopatsaris, Ch. Kyrou, E. Kostikidou, D. Leventis, N. Banavas, S. Barmperis, V. Baroutzoglou, C. Botsifaras, A. Moysiadou, S. Noli, L. Pampori, M. Pantazis, E. Sikalidou, A. Skarlis, E. Tsifountoudi, D. Chatzifotiou
4th Grade
A. Veseli, K. Desinioti, N. Ziakas, K. Kalimera, A. Karamanou, S. Mavridou, V. Bekiaris, A. - L. Donati, S. Orfanos, S. Oustampasidis, E. - M. Patsi, E. Sikalidou, A. Sklavou, M.- K. Skodras, I. Stefanou, A. Tsakanias, A. Ferentinou, M. Hortarea
3rd Grade
K. Anagnostopoulos, E. Aravidis, E. Giouvanopoulos, Th. Gitsa, E. Gkolna, N. Gkoudelis, I. Zermpouli, E. Karagianni, I. Karatzoglou, E. Karkou, M. Karteris, D. Milionis, A. Nikaki, K. Papakostas, D. Ravanos, K. Spanos, S. Tsoulfa, K. Fidani, E. - G. Chasiotis, I. Chatziantoniou, K. Chourdakis, Ch. Psaltis
2nd Grade
2017 - 2018
T. - A. Mpillas
10th Grade
I. Dimoulios
9th Grade
A. - O. Efremidou, A. Papadopoulos, P. Tzartzi, M. - A. Christidi
8th Grade
G. Asteriadis, A. Giannakoulas, M. Gkanatsa, C. Zerdelis, A. Karafillias, I. Koumanis, D. Lysitsa, S. Mamalis, M. - A. Mavroudi, M. Mpellis, A. Papadopoulou, P. - E. Sapidis, K. Sachtaridou, K. Sidiropoulos, M. Telloglou, R. Tsiorvas, A. Filippas
7th Grade
E. Adamou, E. Zlatou, A. Theodosakis, Z. Papadimitriou, E. - N. Chourdaki, A. Chousiada
6th Grade
A. Adamos, V. Alvanou, A. Kaimakis, C. - A. Karagianni, A. Kolettas, E. Konstantinidou, A. Manolakis
5th Grade
I. Georgiou, D. Gkekas, G. Ziakas, A. - G. Karagiannis, C. Pilidis, C. Sofios, D. Tsakos, A. Tsakou, G. Psomiadis
4th Grade
O. Aronis, E. Vasileiou - Augoustoglou, O. Vassaras, S. Georgiadou, D. Giannakidis, A. Gkolna, E. Gogakou, M. - S. Kolleta, D. Leventis, F. - G. Metaksas, Ch. Mpotsifaras, A. Mpotta, D. Ntziachristos, D. Ponias, S. Serafeimidis, E. Sikalidou, D. Psaroulis, G. Psychopoulos
3rd Grade
2016 - 2017
A. - O. Efremidou, A. Papadopoulos, P. Talatas, P. Tzartzi, S. Tsiranidis, M. - A. Christidi, I. Dimoulios, S. Zisis, C. Karafyllia, D. Koundouras, D. Koutsogeorgou, K. Markopoulos, A. Charizona, C. Marinopoulos, T. Tzellos, A. Skenderis, K. Vasileiou
Junior - Senior High School
A. Giannakoulas, M. Gkanatsa, D. Gkanatsas, S. - M. Iosifidou, S. Mamalis, Ch. - S. Markopoulou, A. Papadopoulou, M. Polyzouli, S. - Th. Spyropoulos, A. Τsiorvas, R. Tsiorvas, G. Chatzivalasis
6th Grade
E. Adamou, F. - Μ. Aidoni, G. Andreadi, Μ. Archipov, Ch. Vasaras, Ch. Didaskalou, L. Douvleti, A. Theodosakis, M. Ioannidis, P. Iosifidou, G. Kaimaki, M. Kolimpianakis, A. Kontelis, A. Panagopoulos, T. Papavramidis, K. - M. Stergiopoulos, A. Fidanis, M. Chigkas, E. - N. Chourdaki, A. Chousiada
5th Grade
A. Adamos, V. Alvanou, A. Vrettou, A. Kaimakis, C. - A. Karagianni, A. Kolettas, E. Konstantinidou, A. Mpitzanis, T. Riga, C. Spiridopoulos, L. Fragkoudis
4th Grade
I. Georgiou, D. Gkekas, G. Ziakas, P. Kiriakidis, I. Magklaris, Ch. Pilidis, C. Toumanidis, G. Tranou, D. Tsakos, C. Tsiotras, A. Frantzana, E. Chourdaki
3rd Grade
S. Georgiadou, M. - S. Koletta, Μ. - Ζ. Koumpi, D. Leventis, Ν. Mpanavas, S. Mparmperis, V. Mparoutzoglou, C. Mpotsifaras, Μ. Pantazis, S. Serafimidis, Ε. Sikalidou, S. Simara, Ε. Tsifountoudi, D. Psaroulis
2nd Grade
2015 - 2016
V. Georgiadis, P. Koutsogeorgos
11th Grade
N. Azoudis, K. Vasileiou, I. Pantelidis, V. Sachtaridou, S. Schoinas
10th Grade
S. Koutroulis, I. Samaras
9th Grade
C. Marinopoulos, S. Mastoris, T. - A. Mpillas, C. Papazoglou
8th Grade
I. Dimoulios, D. Koundouras, K. Markopoulos, P. Stergiopoulos, M. Triantafyllidis
7th Grade
Ch. Apostolakaki, A. - O. Efraimidou, A. Karavasili, Th. Kisoglou, S. Magkas, P. Talatas
6th Grade
2014 - 2015
A. Archipova, G. Venizelos, I. Girousis, G. Zachariadis, S. Koutroulis, C. Marinopoulos, M. - E. Papagianni, C. Papazoglou, O. - I. Rantis, S. Romanou - Pylli, K. - I. Samaras, A. Spiliopoulos, A. - R. Spyropoulou, S. Schinas
Junior - Senior High School
A. Georgiadis, M. Korokythakis, D. Koundouras, K. Markopoulos, G. Mproutziotis, V. Papageorgiou, A. Charizona, A. Christelis
6th Grade
E. Aleksandridou, C. Apostolakaki, A. Karavasili, S. Magkas, A. Mpellos, A. Panagiotidis, M. Simoni, P. Talatas, E. Triaridou, D. Foras, A. Chousiada
5th Grade
A. Giannakoulas, M. Gkanatsa, D. Gkanatsas, S. - M. Iosifidou, M. Mpellis, M. Pandria, M. Tselliou
4th Grade
C. Didaskalou , G. Kaimaki, A. Korokythaki, E. Livitsanou, A. - C. Moschidis, A. Chousiada
3rd Grade
V. Alvanou, A. Vlachou, A. Vrettou, A. Gkinali, C. Karavasili, E. Konstantinidou, A. Mpitzanis, A. Pantazis, Ch. Papagiannis, C. Spyridopoulos, D. Tragiannidis, I. Tsapakis, K. Chasapis
2nd Grade
2010 - 2011
R. Ketsetsidis, G. Kotzampasis, S. Koutroulis
Junior - Senior High School
A. Gerothanasi
6th Grade
2009 - 2010
A. Aggelidis, I. Antivalidis, D. Giannou, A. Gkavezos, I. Dellios, I. Coward - Ambrosiadis, A. Karkala, P. Kosmas, G. Kotzampasis, S. Koutroulis, K. Mavromati, E. Pampori, A. - G. Pitsis, M. Tirta, E. Toumpourleka, A. Tsitouridis, G. Chatzis
Junior - Senior High School
I. Arnold - Amvrosiadis, K. Aslanidis, G. Venizelos, E. Vogiatzis, G. Karanikos, P. Kretsovali, E. Makrygiannakis, E. Savvidis, E. Tsigka, A. Chorozoglou
6th Grade
2008 - 2009
G. Kotzampasis, G. Karagkiaouris
Junior - Senior High School
2007 - 2008
O. Antoniou, D. Lazaridis, E. Taratoris, M. Tziortzis
Junior - Senior High School
2006 -2007
O. Antoniou, D. Valsamis, E. Karkanevatos, S. Konstantinidou, I. Legmpelos, K. Samaras - Tsakiris, E. Taratoris, R. Taratori, G. - A. Stavrinos, A. - C. Fotiadis, A. Charisoudis
Junior - Senior High School
N. Aleksopoulou, I. Dellios, G. Karagkiaouris, S. Kyriakou
6th Grade
G. Kotzampasis, M. Tirta
5th Grade
Mathematics Contest “Pythagoras” (HMS)
2026
A. Damyanov, D.-K. Athanasiadis, I. Albanis, A.-N. Andreolety, K. Apostolou, S. Vasileiou, P. Giochtsis, N. Diamantopoulos, S.-R. Zacharakis, P. Theodoraki, S. Karageorgakis, O. Kliaris, G. Kremenopoulos, S. Krommyda, P. Lamprogiannis, V. Makrypidis, A. Mamadas, F. Matziari, E. Mavroforou, G. Migkou, E. Bravos, E. Moraitidou, D.-I. Moisidou, P. Papadopoulos, L.-Z. Papamichail, E. Stergiopoulou, A. Toulis
2nd Grade
E. Avraam, D. Avramidis, I. Georgdamilis, M.-I. Gouletsou, S.-A. Zolas, D. Malikoutsakis‑Xonoglou, A. Miskitzian, G. Ballas, A. Botskari, S. Nikoli, A. Papamavroudi, K. Paparizos, E. Protogeropoulou, A. Sarafidis, S. Skodras, O. Spyropoulos, A. Sotirakoglou, F. Tourountsis, V. Chatziargyriou, N. Chatzidimitriou
3rd Grade
K. Albanis, K. Antoniadis, A.-N. Viliou, K. Geronatsiou, P. Dimitriadou, V. Drosou, D. Karageorgakis, A. Karagiannis, K. Karagkouni, N. Kisniaridis, I. Klepkos, G. Kotelis, S. Kyparli, G. Makaronas‑Papadopoulos, C. Batsiou, E. Batsiou, S. Moraitidou, Z. Orfanoudaki, N.-P. Paralis, A. Paschalidis, G. Polychronidis, Th. Samantzidis, A. Sideridou, D. Sklavou, K. Fotiou
4th Grade
F. Garofallou, A. Georgiadou, C. Gitas, N. Dimitratos, I. Katsimbris, P. Kleisarchaki, N.-G. Kleisarchakis, N. Kouvela, E. Bravou, P. Protogeropoulou, M. Tzigkalidou, C. Fouka, T. Chondrodimos
5th Grade
N. Eleftheriou, P. Ermidis, Th. Karagkounis, T. Kouvelas, N. Matsoukas, E. Michalitsianos, A.-S. Blouka, K. Nikolaidou, F. Nikolis, C. Papas, E. Pappa, E. Spanos, E. Fotiou
6th Grade
D. Vologiannidis, M. Gkaggalis, D. Karagiannis, A. Metaxidis, A. Sapidou, A.-P. Tzelepis, D. Chatziargyriou
7th Grade
D.-M. Vilios, I. Gravalas, E. Deina, E. Kamboura, E. Mavropetrou, A. Papoutsis, D. Charalampidis
8th Grade
G. Drakoulis, N. Kambouras, K. Spanos, K. Stasinopoulos, C. Floros
9th Grade
2025
E. Avraam, D. Avramidis, G. Gitsos, E. Gitsos, S. - A. Zolas, I. Komisopoulos, A. Makris, M. Milea, A. Miskitzian, G. Ballas, F. - D. Batsakis, A. Botskari, S. Nikoli, G. Palatos, A. Papamavroudi, K. Paparizos, B. - R. Politis, E. Protogeropoulou, A. Sarafidis, S. Skodras, O. Spiropoulos, A. - R. Tahmatzidi, M. - T. Telliou, F. Tourountsis, Th. - V. Fratzelopoulou, V. Chatziargyriou, N. Chatzidimitriou, E. Christodoulou
2nd Grade
K. Albanis, A. Anesiadis, K. Antoniadis, A. - N. Viliou, F. - P. Georgiou, P. Dimitriadou, S. Karavida, D. Karageorgakis, K. Karagouni, I. Klepkos, G. Kotelis, S. Kiparli, Ch. Konstantinidou, A. Lazaridi, K. Mavridou, Ch. Batsiou, N. - P. Paralis, A. Sideridou, P. - M. Tsakpinis, K. Fotiou
3rd Grade
A. - A. - S. Anesiadou - Pakalidou, P. Vasileiou, F. Garofallou, Ch. Thomaidis, Ch. Karavas, P. Kleisarhaki, N. - G. Kleisarhakis, S. Komisopoulos, N. Kouvela, K. Liakou, A. Miliotis, I. - E. Mousouris, K. Blioskas, P. Plagakos, P. Protogeropoulou, P. Tzimka, M. Tsigkalidou, S. Chatzivasileiou, Th. Chondrodimos, N. Christodoulou, A. Eliseev
4th Grade
M. Matsou, F. Nikolis, E. Spanos, E. Tsiranidou, E. Fotiou
5th Grade
M. Argiropoulou, A. Georntamilis, I. Deves, E. Karabasi, Ch. Kolios, A. Paparidou, S. Papamichail
6th Grade
M. Athanasaki, D. - M. Vilios, I. Matsos, A. Papoutsis, D. Pitsegkos, S. Ranios, D. Stafylas, A. Tasoulas, B. Chondrodimos
7th Grade
T. Gitsa, E. Golna, G. Drakoulis, N. Kabouras, I. Karatzoglou, D. Ravanos, K. Stasinopoulos
8th Grade
V. Delis, G. Delis, G. - M. Papapostolou, C. Chalkiotis
9th Grade
2024
V. Aggelaki, K. Almpanis, A. Viliou, I. Galimati, F. - P. Georgiou, Ch. Giannopoulos, N. Gitsas, S. Karavida, D. Karageorgakis, K. Karagkouni, A. Karagiannis, A. Kasparis, G. Kotelis, N. Kotzamitelos, A. Lazaridi, G. Makaronas - Papadopoulos, K. Mavridou, R. Mpatsaki, L. Michalopoulou, I. Mpitouli, S. Moraitidou, N. Ksanthiakos, Z. Orphanoudaki, K. Pappas, N. - P. Paralis, E. Patsonas, G. Polychronidis, G. Saatsoglou, A. Sideridou, G. Sylelis, N. Tsakmakidis, P. - M. Tsakpinis, I. - A. - M. Fogkt, K. Fotiou, G. Chasapis
2nd Grade
A. Almaloglou, E. Andreadaki, A. - A. - S. Anesiadou - Pakalidou, P. Vasileiou, F. Garofallou, A. Georgiadou, A. Dimiropoulos, G. Digkas, Ch. Thomaidis, A. Kaselis, Ch. Karavas, P. Kleisarchaki, N. - G. Kleisarchakis, D. Kokotou, A. Koliakos, S. Komisopoulos, N. Korosoglou, N. Kouvela, K. Liakou, D. Makris, O. Mouratidis, I. Mousouris, A. Ntavliakou, I. Palaistis, P. Plagakos, P. Protogeropoulou, A. Sarri, I. - P. Skoularidis, A. Spanou, S. Sfetsas, P. Tzimka, M. Tzigkalidou, E. Tziompanoglou, E. - A. Tsormpatzi, Ch. Fouka, S. Chatzivasileiou, Th. Chondrodimos, N. Christodoulou
3rd Grade
M. Apostolou, Th. Karagkounis, A. Kouvelas, Th. Kotsis, M. Matsou, A. - S. Mplouka, P. Ntavliakos, M. Ntonati, A. Papapetrou, Ch. Pappas, E. Spanos, A. Sfika, K. - M. Frantzelopoulou, E. Fotiou
4th Grade
K. Argyriou, M. Georgiadis, G. Kaitatzis, E. Karampasi, Ch. Kolios, O. - K. Papaventsis, A. Patsis, E. - M. Roufou, A. Sapidou, A. Sklavos, V. Tsimogianni, R. Chatzopoulou
5th Grade
D. Vilios, N. Theodoridou, I. Matsos, A. - A. Papadopoulos, L. Savvopoulos, V. Saliakelli, D. Stafilas, Ch. Totis, V. Chondrodimos
6th Grade
T. Gitsa, E. Gkolna, G. Drakoulis, N. Kampouras, K. Stasinopoulos, A. Tsita
7th Grade
O. Gkritsios, V. Delis, G. Delis, A. Mpakaimi, V. Mpekiaris, A. - A. Sarafi, A. Sklavou, I. Stefanou, R. Troulinou, O. Chasiotis
8th Grade
D. Leventis, C. Mpotsifaras, D. - A. Mpournazou, P. Stefos
9th Grade
2023
A. - S. Anesiadou - Pakalidou, P. Vasileiou, Ch. Gitas, K. Despoiniadou, Ch. Thomaidis, A. Kaselis, Ch. Karavas, I. Katsimpris, P. Klisarchaki, N. - G. Klisarchakis, D. Kotokou, N. Kouvela, S. Koultoukis, V. Kromyda, K. Liakou, A. Molasioti, I. Mousouris, E. Mpanavas, I. - M. Mplioska, K. Mplioskas, A. Nikolaidou, I. Palaistis, A. Panagiotidis, P. Protogeropoulou, A. Spanou, P. Tzimka, E. Tzioumpanoglou, D. Tourner - Papigkiotis, E. Trikalioti, M. Tsigkalidou, E. - A. Tsormpatzi, Ch. Fouka, V. Chasioti, Th. Chondrodimos, N. Christodoulou
2nd Grade
M. Apostolou, A. Vasileiadis, Th. Karagkounis, A. Kouvelas, M. Matsou, Ch. Papas, P. Svirkou, E. Spanos, K. Frantzelopoulou, E. Fotiou
3rd Grade
K. Arampatzis, M. Argyropoulou, E. Vergos, M. Georgiadis, I. Dedes, E. - L. Ziaka, M. Kalampoukas, E. Karampasi, A. Kirkorian, M. Kyparlis, G. Makedou, O. - K. Papaventsis, F. Papadakis - Staikos, A. - N. Sapidou, A. Tzeiranidis, K. Chasiotis, R. Chatzopoulou
4th Grade
D. - M. Vilios, I Gravalas, I. Matsos, E. Mavropetrou, E. Mparoutzoglou, D. Stafylas, D. Sfetsas, V. Chondrodimos
5th Grade
K. Argyropoulos, Th. Gitsa, E. Gkolna, E. Karkou, A. - K. Maskalidis, I. Mpacharaki, S. Mpacharaki, V. Skoularidis, K. Spanos, K. Stasinopoulos, Ch. Feka
6th Grade
V. Delis, G. Delis, S. Mavridou, A. - A. Sarafi, E. Sikalidou, A. Sklavou, I. Stefanou, O. Chasiotis
7th Grade
D. - A. Mpournazou, E. Sikalidou, M. - E. Tsiopoulou, G. - D. Chalkidi
8th Grade
V. Koltsi, S. Kouvelas, T. Miltiadou
9th Grade
2022
M. Apostolou, A. Vasileiadis, P. Ermidis, Th. Karagkounis, A. Klepkou, S. Kotsiphyti. A. Kouvelas, M. Matsou, I. Mavraidi - Toulika, P. Ntavliakos, A. Paliouras, V. Papadopoulos, S. - I. Papadopoulou, A. Prodromou, P. Svirkou, I. Spyridopoulos, K. Stathis, Th. Tsalis, G. - M. Tsitampani, K. - M. Frantzelopoulou, E. Fotiou. I. Chigkas
2nd Grade
M. Argyropoulou, E. Vergos, M. Georgiadis, A. Geordamilis, I. Dedes, E. - L. Ziaka, M. Kalampoukas, E. Karampasi, A. Katsimpris, A. Kirkorian, M. Kyparlis, G. Makedou, O. - K. Papaventsis, A. Paparidou, D. Penlidis, E. - M. Roufou, A. Sapidou, A. Sklavos, D. Ferentinou
3rd Grade
I.Gravalas, I. Matsios, S. - A. Mitsikas, M. Niniou, K. Papadopoulos, A. Sakarellos, V. Saliakelli, Ch. Totis
4th Grade
G. Arapis, K. Argyropoulos, E. Gkolna, I. Karatzoglou, A. - L. Kloosters, A. - K. Maskalidis, D. Ravanos, S. Tsoulfa, Ch. Feka
5th Grade
T. Gravalas, V. Delis, G. Delis, N. Ziakas, K. Kalimera, S. Mavridou, A. Mpakaimi, V. Mpekiaris, K. Pantazi, E. Sikalidou, I. Stefanou, E. Sotiriadis, I. - A. Christoforidis
6th Grade
N. Giandikidis, D. Giannakidis, S. Kalampouka, E. Makedou, S. Mparmperis, C. Mpotsifaras, D. - A. Mpournazou, E. Sikalidou, M. - E. Tsiopoulou, K. Chatzigeorgiou
7th Grade
I. Zachou, S. Kollaras - Tagias, V. Koltsi, T. Miltiadou, A. Saliakelli, C. Toumanidis
8th Grade
A. Adamos, E. Tampouri
9th Grade
2021
K. Anastasiadis, S. Andreadaki, A. Antoniadou, E. Vergos, V. Jean, M. Georgiadis, A. Georntamilis, A. Gkitsas, M. Gkagkalis, M. Gkaragkou, I. Dedes, E. Diamantopoulou, E. - L. Ziaka, K. Ioannidis, G. Kaitatzis, M. Kalampoukas, E. Karampasi, A. Katsimpris, A. Kirkorian, M. Koziva, M. Komianou, E. - M. Lazaridou, S. Metemtzis, A. Mpekiari, P. Mpermperidis, N. Nikolis, F. - I. Papadakis - Staikos, A. Paparidou, G. Papastergiou, M. Patanou, A. Patsis, D. Penlidis, A. - N. Sapidou, E. Sidira, A. Sklavos, A.- P. Tzelepis, E. - M. Triantafyllidou, R. Tsiloni, V. Tsimogianni, K. Chalkia, P. Chatziantoniou, R. Chatzopoulou
2nd Grade
I. Gravalas, A. - A. Delviotis, Th. Diamantidis, M. Douralis, M. Kirkala, I. Matsos, M. Niniou, A. - A. Papadopoulos, A. Sakarellos, V. Saliakelli, N. Strakalis, T. Tsalikis, I. - S. Tsouknida
3rd Grade
A. - L. Closters, K. Argyropoulos, E. Gkolna, N. Gkoudelis, E. Karkou, D. Karypidou, A. Lagoumaki, E. Laskaridi, A. - K. Maskalidis, S. Tsoulfa, P. Foka, I. Chatziantoniou
4th Grade
T. Gravalas, N. Ziakas, I. Karpetas, Ch. Mpantis, K. Pantazi, E. Sikalidou, A. Sklavou, I. Stefanou, A. Tsakanias
5th Grade
L. Aikaterinari, E. Vasileiou - Augoustoglou, S. Kalampoukas, A. Kafetzopoulos, E. Makedou, S. Mparmperis, D. - A. Mpournazou, E. - E. Papapavlou, E. Sikalidou, F. Fassas, D. Psaroulis
6th Grade
A. Vasilopoulou, F. Gklavakis, S. Kollaras - Tagias, A. Makedou, A. Saliakelli, D. Tsakos
7th Grade
A. Adamos, P. - P. Nikou, E. Tampouri
8th Grade
G. Kaimaki, N. - M. Tsakou
9th Grade
2020
I.Gravalas, T. Kaklamanou, M. Kirkala, I. Matsos, A. Nikiforou, G. Petsatodis, E. Serafimidou, Ch. Stergiopoulos
2nd Grade
E. Aravidis, O. Galani, E. Giouvanopoulos, Th. Gitsa, A. - K. Maskalidis, S. Tsoulfa
3rd Grade
A. Mpakaimi, V. Mpekiaris, L. - A. Ntonati, S. Oustampasidis, E. - M. Patsi, E. Sikalidou, A. Sklavou, A. Tsakanias
4th Grade
O. Vassaras, D. Giannakidis, A. Gkolna, M. Karamani, M. - S. Koletta, S. Mparmperis, V. Mparoutzoglou, E. - E. Papapavlou, N. Pesmatzoglou, S. Serafeimidis, E. Sikalidou, N. Tzamali, V. Tyradellis, F. Fassas, K. Chatzigeorgiou, D. Chatzifotiou
5th Grade
I. Georgiou, D. Tsakos, A. Tsakou, Ch. Tsiotras
6th Grade
E. Konstantinidou, P. - P. Nikou, D. Toulis, D. Tragiannidis
7th Grade
E. Georgitseli, M. Zarogoulidis, M. Kolympianakis, Th. Papavramidis, N. - M. Tsakou
8th Grade
M. Gkanatsa, M. Tampou
9th Grade
Hellenic Mathematical Society Mathematics Competition for Northern Greece “Young Thales”
2025 - 2026
D. Vologiannidis, A. Kasparis (4th Grade student), A. Nar, V. Tsimogianni
1st prize- 7th grade
M. Gkagkalis, C. Kallia, D. Kourkoutas, E. Maragkozi, M. Patanou, G. Petras, A. Tasios
3rd prize - 7th grade
M. Argyropoulou, G. Vaitsopoulos, I. Vinieri, A. Gerousis, M.-E. Garagkou, I. Deves, T. Thomaidis, A. Irantou, K. Kerasidis, M. Komianou, S. Kouvelas, P. Koutsivou, G. Makedou, V. Mauri, G. Mavropetrou, A. Metaxidis, E. Papadopoulou, E. Polyzou, A. Polychronidou, T. Poulios, E.-M. Roufou, E. Sidira, A. Taraoune, V. Togkaridou, G. Chatzikosta
Commendation- 7th grade
2024 - 2025
E. Kampoura, N. - G. Kleisarchakis (4th grade student), C. Totis
1st prize - 7th grade
D. - M. Vilios, F. Nikakis (6th grade student)
2nd prize - 7th grade
C. Koukoulia, D. Partalidis, C. Stergiopoulos, C. Tsiolakis
3rd prize - 7th grade
2023 - 2024
E. Gkolna
1st prize - 7th grade
A. - K. Maskalidis, A. Nikaki, D. Ravanos, K. Stasinopoulos, L. Toumanidis
2nd prize - 7th grade
N. Goudelis, N. Kambouras, K. Kyriakidis, I. Matsos (6th grade student), K. Papakostas, A. Tzimka, C. Feka
3rd prize - 7th grade
T. Gitsa, E. Despoiniadou, G. Drakoulis, E. Karkou, E. Laskaridi, N. Lysitsas, T. Metaxidou, C. Tosounidis, A. - E. Tsetsi, A. Tsita, C. Floros
Commendation - 7th grade
2022 - 2023
O. Chasiotis
1st prize - 7th grade
A. Karamanou, R. Maroulas, A. Sklavou
2nd prize - 7th grade
A. Makri, L. Donati, K. Chatzimitros
3rd prize - 7th grade
A. Dimitriadis, P. Diamantis, S. Theofanidou, C. Kyriakidis, S. Mavridou, E. Miltiadou, A. Bakaimi, A. Tziampiris, I. - A. Christoforidis
Commendation - 7th grade
2021 - 2022
C. Botsifaras
1st prize - 7th grade
Z. Akrivopoulou, D. Giannakidis, S. Karavasilis, C. Pantelakakis, S. Serafimidis, S. Tsochatzidou, N. - I. Chatzigeorgiou
3rd prize - 7th grade
E. Vasileiou - Avgoustoglou, O. Vassaras, L. - A. Kakaletsis, S. Kalampouka, S. Karolidis, A. Kroniale, A. Konstantinidi, D. Leventis, E. Makedou, N. Nestora, A. - E. Rodakinia, A. Sidiras, P. Stefos, F. Fassas, D. Chatzifotiou, P. Chatzichristodoulou
Commendation - 7th grade
2020 - 2021
E. Bountziouka, I. Magklaris
1st prize - 7th grade
A. - G. Karagiannis
2nd prize - 7th grade
S. - P. Rodakinias, C. Toumanidis
3rd prize - 7th grade
2019 - 2020
D. Tragiannidis, L. T. Ma, S. Karasmanis
3rd prize - 7th grade
A. Kaplanis, D. - M. Papapostoli, A. - M. Profyllidis, A. Athanasiadou - Bletzian
Commendation - 7th grade
2018 - 2019
Α. Goutzamanis, D. Karkos, M. - S. Papapavlou
2nd prize - 7th grade
Ι. - Ε. Kenanidis, Α. Panagopoulos, P. Foudoulis
3rd prize - 7th grade
2017 - 2018
Α. Giannakoulas, Α. Karafillias
1st prize - 7th grade
C. Masoutis
2nd prize - 7th grade
Ε. Galani, Κ. Sachtaridu
3rd prize - 7th grade
Hellenic Mathematical Society Mathematics Competition for Northern Greece “Young Euclid”
2024 - 2025
F. Nikakis, C. Xia Zi, D. Chatziargyriou, R. Chatzopoulou
1st prize - 6th grade
A. Kirkorian, A. Sklavos, A. Tzeiranidis
2nd prize - 6th grade
D. Vologiannidis, I. Deves, C. Kolios, N. Nikolis, R. Tsiloni
3rd prize - 6th grade
M. – E. Garakou, E. – L. Ziaka, G. Kaitatzis, E. Karampasi, G. Makedou, A. Paparidou, K. Chalkia
Commendation - 6th grade
E. Kantzelis,
1st prize - 5th grade
T. Karagounis, L. Kisniaridis
3rd prize - 5th grade
A. Klepkou, A. Maragkou, M. Matsou, N. Matsoukas, A. Mollas, M. Donati, A. Paliouras, V. Papadopoulos, L. Papaioannou, E. Fotiou
Commendation - 5th grade
N. – G. Kleisarchakis (competed with 5th-grade topics)
1st prize - 4th grade
A. Kasparis (competed with 5th-grade topics)
1st prize - 3rd grade
2023 - 2024
I. Matsos, A. - A. Papadopoulos
1st prize - 6th grade
D. Pitsegkos, B. Chondrodimos
3rd prize - 6th grade
V. Georgiadou, N. Theodoridou, Ch. - E. Papadopoulou, G. Petsatodis, M. - I. Christoforidi
Commendation - 6th grade
F. Nikakis, A. Sklavos
1st prize - 5th grade
M. Georgiadis, A. Kirkorian, Ch. Kolios, N. Nikolis, O. - K. Papaventsis, S. Papamichail, K. Chasiotis, R. Chatzopoulou
2nd prize - 5th grade
M. Gkagkalis, A. Metaxidis, A. Paparizou, E. - M. Roufou, R. Tsiloni, K. Chalkia
3rd prize - 5th grade
I. Vinieri, A. Gitsas, M. - E. Gkaragkou, E. - L. Ziaka, G. Kaitatzis, E. Karampasi, G. Makedou, G. Papastergiou, E. Sidira
Commendation - 5th grade
2022 - 2023
E. Giouvanopoulos, T. Gitsa, E. Gkolna, E. Karkou, A. - K. Maskalidis, O. - K. Papaventsis, S. Tsoulfa
1st prize - 6th grade
D. Karypidou, E. Laskaridi, K. Stasinopoulos, G. - Z. Chalvatzoglou, G. Chalkeidis
2nd prize - 6th grade
K. Spanos, A. Tzimka
3rd prize - 6th grade
N. Gkoudelis, A. Gkrili, E. Karagianni, S. Koultoukis, N. Lysitsas, A. Nikaki, V. Skoularidis
Commendation - 6th grade
I. Matsos
1st prize - 5th grade
N. Theodoridou, T. Kaklamanou, D. Pitsegkos, C. Stergiopoulos, V. Chondrodimos
2nd prize - 5th grade
A. Kalogianni, K. Kiskinidis, A. Mpakaimis, A. - A. Papadopoulos, C. - E. Papadopoulou
Commendation - 5th grade
2021 - 2022
Covid Period
1st prize - 6th grade
2nd prize - 6th grade
3rd prize - 6th grade
Commnedation - 6th grade
1st prize - 5th grade
3rd prize - 5th grade
Commendation - 5th grade
2020 - 2021
Covid Period
The competition was cancelled.
2019 - 2020
Covid Period
The competition was cancelled.
2018 - 2019
T. Konstantinidis
1st prize - 6th grade
2017 - 2018
A. Andreadi, M. Arhipov, G. Kaimaki, K. Papadopoulos, A. Fidanis
1st prize - 6th grade
E. Adamou, E. Georgitseli, L. Douvleti, S. Birdas, Th. Papavramidis, A. Proedou Psihopoulou, N. - M. Tsakou
2nd prize - 6th grade
H. Vassaras, E. Ziouta, E. Zlatou, M. Kolibianakis, A. Kontelis, G. Michalakis, K. - M. Stergiopoulos, L. Filoksenidou, M. Chigas, A. Chousiada
3rd prize - 6th grade
F. Giannakopoulos, D. Karkos, P. - O Lallou, A. Panagopoulos, H. Pileidis, E. - N. Chourdaki
Commendation - 6th grade
A. Adamos, A. Kolletas, E. Konstantinidou, A. Manolakis, A. Pantazis
1st prize - 5th grade
L. Gkanatsa, E. Zlatou
2nd prize - 5th grade
D. Toulis
3rd prize - 5th grade
V. Alvanou, A. Vrettou, C. Ziaka, T. Kagiaras, A. Kaimakis, C. Karavasili, C. - A. Karagianni, S. Karasmanis, A. Mpitzanis, C. Papagiannis, K. Tanis, D. Tragiannidis, T. Konstantinidis
Commendation - 5th grade
2016 - 2017
O. - L. Anemoulis, E. Galani, D. Ganatsas, K. Konstantinidis, S. Mamalis, H. Masoutis, A. Papadopoulou, S. - Th. Spiropoulos, M. Tabou, A. Tsiorvas
1st prize - 6th grade
A. Giannakoulas, H. - S. Markopoulou, A. - M. Pabori, P. - E. Sapidis, K. Sahtaridou
2nd prize - 6th grade
M. Ganatsa, D. Karavasilis, K. Karagitsi, A. Mitragas, A. Batsaris, M. Bellis, E. - H. Dai, G. Hatzivalasis
3rd prize - 6th grade
E. Adamou, G. Andreadi, N. - M. Tsakou
2nd prize - 5th grade
M. Arhipov, H. Vassaras, K. Papadopoulos, K. - M. Stergiopoulos, A. Fidanis
3rd prize - 5th grade
2015 - 2016
A. - O. Efremidou, A. Karavasili
1st prize - 6th grade
Ch. Apostolakaki, I. Stampoulidis
3rd prize - 6th grade
E. Galani, C. - S. Markopoulou
1st prize - 5th grade
M. Ganatsa, D. Ganatsas, K. Konstantinidis, M. Bellis, K. Sidiropoulos, M. Tampou, S. - M. Iosifidou, A. - M. Pampori, P. - E. Sapidis, S. - Th. Spyropoulos, C. Chatzivalasis
2nd prize - 5th grade
O. Traiou, C. Masoutis
3rd prize - 5th grade
2014 - 2015
K. Markopoulos, C. Apostolakaki, A. Georgiadis, N. Chatzivalasis
2nd prize - 6th grade
A. Karamanis
3rd prize - 6th grade
D. Doulgkeris, A. Theofilidis, V. Papageorgiou, D. Koundouras, D. Koutsogeorgou, A. Samaras, N. Daravigkas
Commendation - 6th grade
A. Mpellos
1st prize - 5th grade
C. Apostolakaki, A. - O. Efraimidou
3rd prize - 5th grade
2013 - 2014
C. Marinopoulos, V. Pappa, M. Chytiroglou
1st prize - 6th grade
A. Giannakopoulos, K. Koukalias, V. Marmaridou, P. Marmaridou, S. Mastoris, T. - A. Mpillas, T. Petridis, E. Chrysafi
2nd prize - 6th grade
A. Archipova, A. Kourtidis, G. Markou, M. - E. Papagianni
3rd prize - 6th grade
M. - M. Karagkitsi, D. - C. Kardasi, P. Kesopoulos, T. Tzellos, M. - E. Transvalidou, A. - M. Chatzopoulou
Commendation - 6th grade
A. Karamanis, I. Kyridou, A. Papazikos
1st prize - 5th grade
A. Andreadi, A. Georgiadis, V. Papageorgiou, N. Chatzivalasis
2nd prize - 5th grade
2012 - 2013
O. Karaviotis, E. Kolympianaki, V. Triantafillou
3rd prize - 6th grade
C. Marinopoulos
1st prize - 5th grade
O. Dadoudi, S. Mastori, V. Pappa, M. Chytiroglou
2nd prize - 5th grade
2011 - 2012
A. Vrani
1st prize - 6th grade
P. Mpotsoglou, R. Tsiamis
2nd prize - 6th grade
V. Goula, T. Douros, N. Chrysagis
3rd prize - 6th grade
2010 - 2011
P. Koutsogeorgos
1st prize - 6th grade
C. Aidonidou, D. - A. Irakleidi, D. Konstantos
2nd prize - 6th grade
C. Ioannidis, A. Pampori, K. Stefanidis
3rd prize - 6th grade
C. Anastasiadis, A. Vrani, P. Mpotsoglou, R. Tsiamis
1st prize - 5th grade
N. Kipouros, K. Koukovinos, V. Sachtaridou, D. Chatzikamaris
2nd prize - 5th grade
2009 - 2010
G. Venizelos, E. Vogiatzis
1st prize - 6th grade
K. Aslanidis
2nd prize - 6th grade
I. Arnold - Ambrosiadis, E. Makrigiannakis, N. Logiotatou, G. Karanikos
3rd prize - 6th grade
P. Koutsogeorgos
1st prize - 5th grade
D. Konstantos, E. Pitsi
2nd prize - 5th grade
M. Zorpidis
3rd prize - 5th grade
2008 - 2009
G. Flessas
1st prize - 6th grade
P. Kosmas, I. Kyridis, G. - A. Pitsis, P. Chrysagis
2nd prize - 6th grade
S. Amprachamian, M. - K. Giannasidou, P. Kontzoglou, M. - E. Pappa, K. Fistas
3rd prize - 6th grade
G. Venizelos
1st prize - 5th grade
E. Makrygiannakis
2nd prize - 5th grade
E. Vogiatzis, E. Tsigka
3rd prize - 5th grade
2007 - 2008
D. Giannou, M. Karagkiaouri, G. Kotzampasis, E. Pampori, M. Papadimitriou, I. Tziortzis, E. Toumpourleka, P. Chasapis
1st prize - 6th grade
S. Ioannidi, M. Tirta
2nd prize - 6th grade
S. Georgopoulou, E. Ioannidou, K. Koumentakis, S. Markianos - Wright, K. Mavromati
3rd prize - 6th grade
K. Zisis - Tegos, S. - M. Sakellaridis
1st prize - 5th grade
S. Amprachamian, N. Zakapidas, E. Koutsompelia, C. Matiaki
2nd prize - 5th grade
2006 - 2007
O. Farmakis
2nd prize - 6th grade
O. Athanasiadis - Salales, N. Alexopoulou, I. Dellios, G. Karagkiaouris, G. Papazoglou, A. Chatzidimitriadis
3rd prize - 6th grade
M. Tirta
1st prize - 5th grade
G. Kotzampasis
3rd prize - 5th grade
2005 - 2006
A. Andeadakis, P. Galopoulos, I. Nakou, M. Tziortzis
1st prize - 6th grade
T. Gatsios
2nd prize - 5th grade
2004 - 2005
G. Maleas, C. Papapostolis, G. - A. Stavrinos, A. - M. Tzika, V. Fesatidou
Awards - 6th grade
V. Antoniadis, C. Gouta, G. Huang
Awards - 5th grade
2003 - 2004
E. Voulgaraki, A. Farmakis
3rd prize - 6th grade
C. Papapostolis
1st prize - 5th grade
2002 - 2003
A. Kousinovali
1st prize - 5th grade
2001 - 2002
S. Andrikos
1st prize - 6th grade
2000 - 2001
A. Stavrinou
1st prize - 6th grade
A. Panagiotidis
2nd prize - 6th grade
E. Panagiotidou, A. Stefanidis
3rd prize - 6th grade
Informatics
International Olympiad in Informatics (IOI)
Silver Medal
C. - A. Mantoulidis
18th International Olympiad in Informatics, Mexico 2006
I. Tsoukalidis
13th International Olympiad in Informatics, Finland 2001
Bronze Medal
C. - A. Mantoulidis
19th International Olympiad in Informatics, Croatia 2007
I. Tsoukalidis
12th International Olympiad in Informatics, China 2000
I. Tsoukalidis
10th International Olympiad in Informatics, Portugal 1998
Honorable Mention
L. Karageorgiou
37th International Olympiad in Informatics, Bolivia 2025
L. Karageorgiou
36th International Olympiad in Informatics, Egypt 2024
Balkan Olympiad in Informatics (BOI)
Silver Medal
C. - A. Mantoulidis
15th Balkan Olympiad in Informatics, Moldova 2007
I. Tsoukalidis
8th Balkan Olympiad in Informatics, FYROM 2000,
I. Tsoukalidis
7th Balkan Olympiad in Informatics, Greece 1999
Bronze Medal
L. Karageorgiou
32nd Balkan Olympiad in Informatics, Italy 2025
P. Liambas
30th Balkan Olympiad in Informatics, Slovenia 2023
R. Ketsetsidis
24th Balkan Olympiad in Informatics, Cyprus 2016
C. - A. Mantoulidis
14th Balkan Olympiad in Informatics, Cyprus 2006
C. - A. Mantoulidis
13th Balkan Olympiad in Informatics, Greece 2005
Honorable Mention
L. Karageorgiou
31st Balkan Olympiad in Informatics, N. Macedonia 2024
L. Karageorgiou
30th Balkan Olympiad in Informatics, Slovenia 2023
P. Liambas
28th Balkan Olympiad in Informatics, Bulgaria - Online 2021
Junior Balkan Olympiad in Informatics (JBOI)
Silver Medal
L. Karageorgiou
16th Junior Balkan Olympiad in Informatics, N. Macedonia 2023
Bronze Medal
L. Karageorgiou
15th Junior Balkan Olympiad in Informatics, Romania 2022
P. - P. Nikou
15th Junior Balkan Olympiad in Informatics, Romania 2022
G. Venizelos
7th Junior Balkan Olympiad in Informatics, Bulgaria 2013
Honorable Mention
M. - E. Tsiopoulou
17th Junior Balkan Olympiad in Informatics, Moldova 2024
European Junior Olympiad in Informatics (EJOI)
Silver Medal
L. Karageorgiou
6th European Junior Olympiad in Informatics, Ukrain - Online 2022
Bronze Medal
L. Karageorgiou
7th European Junior Olympiad in Informatics, Georgia 2023
Honorable Mention
P. - P. Nikou
6th European Junior Olympiad in Informatics, Ukrain - Online 2022
European Girls’ Olympiad in Informatics (EGOI)
Bronze Medal
Μ. - Ε. Tsiopoulou
5th European Girls’ Olympiad in Informatics, Germany 2025
International Competition “Romanian Master of Informatics” (RMI)
Silver Medal
L. Karageorgiou
13th "Romanian Master of Informatics" Competition 2025
National Informatics Competition
1st place
L. Karageorgiou
2024, 2023
P. Liambas
2023, 2021
R. Ketsetsidis
2013
C. - A. Mantoulidis
2007, 2006, 2005
T. Athanasakis
2004
I. Tsoukalidis
2001, 1999
2nd place
G. Venizelos
2016
K. Stefanidis
2014
3rd place
L. Karageorgiou
2025
P. - P. Nikou
2022
A. Tsiorvas
2021
O. Pliaridis
2019, 2017
G. Mihailidis
2016
R. Ketsetsidis
2012
A. Gaitanidis
2009, 2007
E. Katsivelos
2004
I. Tsoukalidis
2000, 1998, 1997
Artificial Intelligence
International Olympiad in Artificial Intelligence (IOAI)
Silver Medal
D. Toulis
2nd International Olympiad in Artificial Intelligence, China 2025
Panhellenic Artificial Intelligence Competition (PAIC)
1st Place
D. Toulis
2025
Biology
International Biology Olympiad (IBO)
Bronze Medal
Ν. Konstantinidou
30th International Biology Olympiad, Hungary 2019
K. Samaras - Tsakiris
23rd International Biology Olympiad, Singapore 2012
Honorable Mention
E. Konstantinidou
24th International Biology Olympiad, Switzerland 2013
National Biology Competition for High Schools
1st Prize
K. Samaras - Tsakiris
2012
3rd Prize
Μ. Konstantinidou
2022
Ν. Konstantinidou
2019
E. Konstantinidou
2013, 2012
Honorable Mention
T. Gogakos
2006, 2005
D. Grammatikopoulou
2005
I. Konstantinidis
2005
Panhellenic Riddle Competition in Synthetic Biology
1st Prize
I. Pagonis, T. Papagiotopoulos, M. – E. Skandila
2024
C. Gritsios, I. Motsanos
2024
M. Litou, N. Migiaki, A. Saliakelli
2024
2nd Prize
I. Vergou, S. Mavridou, A. Sklavou
2025
3rd Prize
A. – T. Georgiadis, A. Kaimakis
2024
National Biology Competition for Middle Schools
2nd Place
D. - M. Marelas
2023
3rd Place
D. Ravanos
2026
G. Giannopoulos
2023
Honorable Mention
A. Karamanou
2025
A. - A. Zacharoudi
2023
Astronomy and Astrophysics
International Olympiad on Astronomy and Astrophysics (IOAA)
Bronze Medal
P. Liambas
14th International Olympiad on Astronomy and Astrophysics, Colombia - online 2021
G. Papachatzakis
10th International Olympiad on Astronomy and Astrophysics, India 2016
Honorable Mention
R. Tsiamis
11th International Olympiad on Astronomy and Astrophysics, Thailand 2017
G. Papachatzakis
9th International Olympiad on Astronomy and Astrophysics, Indonesia 2015
E. Tsaprazi
8th International Olympiad on Astronomy and Astrophysics, Romania 2014
A. Palaskos
7th International Olympiad on Astronomy and Astrophysics, Greece 2013
International Olympiad on Astronomy and Astrophysics for Juniors (IOAA Jr)
Honorable Mention
L. Toumanidis
4th International Olympiad on Astronomy and Astrophysics for Juniors, Romania 2025
Panhellenic Astronomy and Space Competition
1st Place
G. Papachatzakis
2016
R. Tsiamis
2015
2nd Place
P. Liambas
2021, 2020
G. Papachatzakis
2015
E. Tsaprazi
2014
Ch. Tsertsenes
2013
3rd place
K. Konstantinidis
2020
R. Tsiamis
2017, 2016
A. Palaskos
2014
Stem Racing
International Competition Stem Racing
1st Place
K. Theofanidis, Ch. Kalfas, V. Niavi, S. Mavromatis, A. Samara
F1 in Schools World Finals, USA 2016
Panhellenic Competition Stem Racing
1st Place
D. Alexandris, A. Aroni, N. Gantas, D. Leventis, D. Mylonas, M. Samozi, E. Stergiopoulou, A. Tsagkali, K. Chatzigeorgiou
13th Panhellenic Competition F1 in Schools, 2024
K. Theofanidis, Ch. Kalfas, V. Niavi, S. Mavromatis,
A. Samara
5th Panhellenic Competition F1 in Schools, 2016
3rd Place
C. Samara, A. Naoum, A. Tsopoulos, G. Giannopoulos, P. Kiriakidis, C. Toumanidis, T. Papagiotopoulos, M. Lytou, S. Aleksandris, A. Chrisafis
12th Panhellenic Competition F1 in Schools, 2023
Robotics
First Lego League (FLL)
2nd Place
G. Artopios, G. Vlachonasios, I. Theodoridou, D. Kartsonakis, A. Kolettas, H. Mytis, A. Pantazis, K. Papadopoulos
First Lego League (Robot Game) - Into Orbit, Lebanon 2019
G. Artopios, G. Vlachonasios, I. Theodoridou, D. Kartsonakis, A. Kolettas, H. Mytis, A. Pantazis, K. Papadopoulos
First Lego League (Knockout Cup) - Into Orbit, Lebanon 2019
G. Artopios, G. Vlachonasios, I. Theodoridou, D. Kartsonakis, A. Kolettas, H. Mytis, A. Pantazis, K. Papadopoulos
First Lego League (Robot Design - Innovation & Strategy) - Into Orbit, Lebanon 2019
Panhellenic Competition First Lego League
Pit Award, Panhellenic Final 2025
First Lego League 2025 - Submerged
Rising All Star Award, Panhellenic Final 2021
First Lego League 2021- RePLAY
3rd place Engineering Excellence Award, Panhellenic Final 2021
First Lego League 2021- RePLAY
Greek Cup Winner 2019 - 1st place in Knockout Cup
G. Artopios, G. Vlachonasios, I. Theodoridou, D. Kartsonakis, A. Kolettas, A. Koumani, H. Mytis, A. Pantazis, K. Papadopoulos, I. Chatzikallinikidou
First Lego League 2019 - Into Orbit
1st place in Core Values, Panhellenic Final 2019
G. Artopios, G. Vlachonasios, I. Theodoridou, D. Kartsonakis, A. Kolettas, A. Koumani, H. Mytis, A. Pantazis, K. Papadopoulos, I. Chatzikallinikidou
First Lego League 2019 - Into Orbit
3rd place in Robot Game, Panhellenic Final 2019
G. Artopios, G. Vlachonasios, I. Theodoridou, D. Kartsonakis, A. Kolettas, A. Koumani, H. Mytis, A. Pantazis, K. Papadopoulos, I. Chatzikallinikidou
First Lego League 2019 - Into Orbit
Distinction in Robot Game, Panhellenic Final 2018
First Lego League 2018 - Hydro Dynamics
Bronze Medal in Programming, Panhellenic Final 2017
Animal Allies
Judges' Award, Panhellenic Final 2017
I bots pro Team
First Lego League 2017 - Animal Allies
Genius Olympiad
Science
Bronze Medal
C. Vasileiou, S. Kouvelas
Rochester Institute of Technology, USA 2025
International Program "Tech Girls"
International Program “Tech Girls”
Participations
M. - I. Samozi - Kalligkatsi
2025
G. Kaimaki
2023
EOES
European Olympiad of Experimental Sciences (EOES)
Bronze Medal
A. Kaimakis
European Olympiad of Experimental Sciences (EOES), Luxembourg, 2024
P. - P. Nikou
European Olympiad of Experimental Sciences (EOES), Luxembourg, 2024
D. Toulis
European Olympiad of Experimental Sciences (EOES), Luxembourg, 2024
O. - K. Vlachonasios
European Union Science Olympiad (EUSO), Almada - Portugal 2019
Ν. Konstantinidou
European Union Science Olympiad (EUSO), Almada - Portugal 2019
B. Fragkopoulos
European Union Science Olympiad (EUSO), Almada - Portugal 2019
Panhellenic Student Competition (EOES)
1st Place
O. – K. Vlachonasios
EUSO 2019
N. Konstantinidou
EUSO 2019
V. Fragkopoulos
EUSO 2019
2nd Place
A. Kaimakis
EOES 2024
P. - P. Nikou
EOES 2024
D. Toulis
EOES 2024
Physics
International Physics Olympiad (IPhO)
Honorable Mention
P. - P. Nikou
55th International Physics Olympiad, Paris 2025
G. Skolianos
36th International Physics Olympiad, Spain 2005
Balkan Physics Olympiad (BPO)
Silver Medal
A. Kaimakis
6th Balkan Physics Olympiad, Montenegro 2024
Bronze Medal
D. Toulis
6th Balkan Physics Olympiad, Montenegro 2024
D. Koltsis
4th Balkan Physics Olympiad, Cyprus - Online 2022
National Physics Competition – Aristotle Senior High School
1st Place
P. - P. Nikou
2025
4th Place
K. Konstantinidis
2023
A. Papadopoulos
2022
National Physics Competition – Senior High School
1st Place
A. Kaimakis
2024
S. Magkiriadou
2003
2nd Place
D. Koltsis
2022
3rd place
D. Toulis
2024
G. Skolianos
2005
National Physics Competition – Elementary School
2013 - 2014
P. Marmaridou, V. Pappa, D. Paparas
6th grade - Excellence award
V. Papageorgiou, M. - P. Christovitsi
5th grade - Excellence award
2012 - 2013
O. Karaviotis, V. Triantafyllou
6th grade - Excellence award
2011 - 2012
S. Mavromatis, N. Kipouros
6th grade - Excellence award
O. Karaviotis, V. Koutsos, N. Chrysikos - Konstantoudakis Chrysikos - Konstantoudakis
5th grade - Excellence award
2010 - 2011
Ch. Aidonidou, C. Karathodoros, A. Papadopoulos
6th grade - Excellence award
D. Aggos, N. - S. Efthymiadou
6th grade - Award
P. Aggelopoulos, A. Antoniadis, I. Zanaki - Kalfa
5th grade - Excellence award
S. Mavromatis, R. Tsiamis
6th grade - Award
2009 - 2010
Young Naturalists Tournament
International Young Naturalists Tournament (IYNT)
Bronze Medal
E. Artopoios, G. Vlachonasios, F. Pavlidou, N. Serifovits, A. Chousiada
10th IYNT, Tbilisi Georgia 2022
Hellenic Young Naturalists Tournament (HYNT)
Gold Medal
D. Ignatiadis, A. Kaimakis, A. Kaplanis, S. Karasmanis, P. - P. Nikou, D. Toulis
4th HYNT, 2023
E. Artopoios, G. Vlachonasios, Th. Papavramidis, F. Pavlidou, N. Serifovits, A. Chousiada
3rd HYNT, 2022
Silver Medal
Ch. Gkritsios, Th. Miltiadou, E. Mpountziouka, Th. Panagiotopoulos, Ch. Toumanidis, A. Tsangali
5th HYNT, 2024
Bronze Medal
V. Delis, G. Delis, S. Karabasis, G. Karatzoglou, D. Ravanos, L. Toumanidis
7th HYNT, 2026
V. Delis, G. Delis, N. Mygiaki, L. Toumanidis, Ch. Chalkiotis
6th HYNT, 2025
A. Vrettou, D. Kapoulas, A. Saliakelli, S. Stini, A. Frantzana
4th HYNT, 2023
Chemistry
International Chemistry Knowledge Competition
1st Place
P. Kalmoukos
Holland, 2013
Greek Chemists Association National Chemistry Competition
1st Place
P. Kalmoukos
2012
2nd Place
A. Argiropoulos
2021
3rd place
D. Toulis
2025, 2023
O. Konstantinidis
2021
D. Grammatikopoulou
2005
3rd place in N. Greece Greece
A. Charokopos
2004
General Knowledge
Online Panhellenic Knowledge Competition “Lysias”
1st place - Junior - Senior High School
R. Tsiamis
2015, 2014
G. Kotzampasis
2011, 2010
G. Tiktopoulos
2004
1st place - Elementary School
S. Magkas
2014 - 2015 - 5th grade
G. Kotzampasis
2007 - 2008 - 6th grade
2nd place - Junior - Senior High School
Th. Papadopoulos
2018
C. Karafyllia
2017
R. Tsiamis
2013
T. Zikouli
2012
C. Gouta
2011, 2010
2nd place - Elementary School
A. Gogakos
1999 - 2000
3rd place - Junior - Senior High School
C. Karafyllia
2019
C. Karafyllia
2018
A. Chatzidimitriadis
2012
A. Gaitanidis
2007
S. Tseranidis
2007
Z. Chatzidimitriadou
2007
C. Zachariadou
2004