The 2025 Greek National Youth Championships – Open U12 is taking is taking place July 6 – July 12 in Thessaloniki, Greece. It is a 9 round Swiss system tournament with time control 90 min + 30 sec /move. For more events from Greece, check out The European Chess Calendar, which is part of The Chess Calendar.
The top seeded players are Konstantinos I Ioannidis (1927), Maximos Megagiannis (1919), Mattheos Konstantinos Kazakis (1918), Charalampos Lampos (1877), Stylianos Karantoniou (1677), Filippos Nikakis (1671), Nikolaos Gkadakis (1671), Grigorios Tamiolakis (1666), Matthaios Ioannis Fraidakis (1655), Christos Arampatzis (1655), Ioannis Kalligeris (1654), Nikolaos Doukas (1651), Petros Papakyriakou (1625), Ilias Zacharakis (1624), Venizelos Alexandrakis (1618), Odysseas Tsagkas (1612), Paraskevas Nteneketzis (1610), Panagiotis Dokidis (1600), Prodromos Danezis (1583), Vasileios Ladopoulos (1579). Scroll down for the full participants list.
More from 2025 Greek National Youth Championships : Open U16 / Girls U16 / Open U14 / Girls U14 / Girls U12 / Open U10 / Girls U10 / Open U8 / Girls U8
Greek National Youth Championships – Open U12 participants
No.
Name
FED
RtgI
RtgN
Typ
1
AFM
Ioannidis, Konstantinos I
GRE
1927
1611
U12
2
Megagiannis, Maximos
GRE
1919
1723
U12
3
AIM
Kazakis, Mattheos Konstantinos
GRE
1918
1830
U12
4
Lampos, Charalampos
GRE
1877
1612
U12
5
Karantoniou, Stylianos
GRE
1677
1249
U12
6
Nikakis, Filippos
GRE
1671
1278
U12
7
Gkadakis, Nikolaos
GRE
1671
1167
U12
8
ACM
Tamiolakis, Grigorios
GRE
1666
1399
U12
9
Fraidakis, Matthaios Ioannis
GRE
1655
1201
U12
10
Arampatzis, Christos
GRE
1655
1050
U12
11
Kalligeris, Ioannis
GRE
1654
1327
U12
12
Doukas, Nikolaos
GRE
1651
1279
U12
13
Papakyriakou, Petros
GRE
1625
1220
U12
14
Zacharakis, Ilias
GRE
1624
1231
U12
15
Alexandrakis, Venizelos
GRE
1618
1205
U12
16
Tsagkas, Odysseas
GRE
1612
1028
U12
17
Nteneketzis, Paraskevas
GRE
1610
1091
U12
18
Dokidis, Panagiotis
GRE
1600
1201
U12
19
Danezis, Prodromos
GRE
1583
1276
U12
20
Ladopoulos, Vasileios
GRE
1579
1136
U12
21
Papadopoulos, Odysseas Panos
GRE
1554
0
U12
22
Siozos, Filippos
GRE
1550
1090
U12
23
Diamantidis, Theodoros
GRE
1544
1078
U12
24
Diakoloukas, Theodosios
GRE
1544
973
U12
25
Sideropoulos, Georgios N
GRE
1542
0
U12
26
Bimpikas, Ioannis
GRE
1540
1155
U12
27
Loutas, Emmanouil
GRE
1533
830
U12
28
Noulis, Ioannis
GRE
1528
869
U12
29
Di Giorgio, Victor
GRE
1512
1000
U12
30
Kostoglou, Apostolos
GRE
1511
1070
U12
31
Mavidis, Christos
GRE
1510
960
U12
32
Skodras, Dionysios Eleftherios
GRE
1506
1267
U12
33
Gkadakis, Athanasios
GRE
1496
1117
U12
34
Tsellos, Vasileios
GRE
1496
0
U12
35
Ouzounstefanis, Ioannis
GRE
1494
897
U12
36
Kouvaros, Vasileios Zeiron
GRE
1466
898
U12
37
Kamperidis, Georgios I
GRE
1437
989
U12
38
Siskos, Vasileios P
GRE
1434
1075
U12
39
Psarianos, Emmanouil
GRE
1425
830
U12
40
Koutsionas, Athanasios
GRE
1403
927
U12
41
Diamantopoulos, Marios
GRE
0
957
U12
42
Chalkias, Nikolaos Al
GRE
0
922
U12
43
AFM
Moutzouris, Ioannis
GRE
0
830
U12
44
Alepoudeas, Dimitrios
GRE
0
830
U12
45
Mavroeidis, Markos
GRE
0
830
U12
46
Chronopoulos, Panagiotis Th
GRE
0
0
U12
47
Dimou, Konstantinos
GRE
0
0
U12
48
Gousios, Kosmas
GRE
0
0
U12
49
Maltas, Zacharias
GRE
0
0
U12
50
Sidiras, Angelos
GRE
0
0
U12