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2026 Team Championship of ESSTH-CHALK - POA group A - rounds 1-5

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68 players participated in this 5-round tournament, held from 18 Jan 2026 to 01 Mar 2026 in Essth-Chalk, Greece. 7 titled players. Top 10 Elo average was 2191, and top seed was Athanasios Mastrovasilis (๐Ÿ‡ฌ๐Ÿ‡ท GRE, GM, 2421).

Vasileios Koudounis (๐Ÿ‡ฌ๐Ÿ‡ท GRE, 2195) won with 4.0/5, ahead of Angeliki Adamaki (4.0) and Georgia Grapsa (4.0). Koudounis shared the lead from round 1, winning on tie-break.

The biggest upset came in round 1: Maximos Zafeiriou (1579) beat Konstantinos Kyr Ouzounis (1984), a +405-point gap.

Location
๐Ÿ‡ฌ๐Ÿ‡ทEssth-Chalk, Greece
Dates
18 Jan 2026 โ†’ 01 Mar 2026
Time control
Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1
System
Team ยท 5 rounds
Top seed
๐Ÿ‡ฌ๐Ÿ‡ทGMAthanasios Mastrovasilis2421
Avg top 10
2,191
Participants
68
Titled players ยท 7
GMร—1
FMร—2
CMร—3
WFMร—1
Federations ยท 1 represented
๐Ÿ‡ฌ๐Ÿ‡ทGreeceร—64
Top 3
  • ๐Ÿฅ‡
    Vasileios Koudounis
    ๐Ÿ‡ฌ๐Ÿ‡ทGREยท2195
    4.0ptsยท2822perf+23.4
  • ๐Ÿฅˆ
    Angeliki Adamaki
    ๐Ÿ‡ฌ๐Ÿ‡ทGREยท1549
    4.0ptsยท2338perf+19.2
  • ๐Ÿฅ‰
    WFMGeorgia Grapsa
    ๐Ÿ‡ฌ๐Ÿ‡ทGREยท2073
    4.0ptsยท2499perf+7.8

Standings

Click row to expand ยท Cmd+click name for new tab
#PlayerFedEloPtsAvg opp.Perfฮ” Elo
1Koudounis, Vasileios๐Ÿ‡ฌ๐Ÿ‡ทGRE21954.020222822+23.4
24Adamaki, Angeliki๐Ÿ‡ฌ๐Ÿ‡ทGRE15494.015382338+19.2
2WFMGrapsa, Georgia๐Ÿ‡ฌ๐Ÿ‡ทGRE20734.016992499+7.8
29Giakoustidou, Evgenia๐Ÿ‡ฌ๐Ÿ‡ทGRE18854.015362336+4.0
3Seretis, Anastasios๐Ÿ‡ฌ๐Ÿ‡ทGRE17013.516792015+54.8
6Misios, Konstantinos๐Ÿ‡ฌ๐Ÿ‡ทGRE19003.016301823-11.6
5GMMastrovasilis, Athanasios๐Ÿ‡ฌ๐Ÿ‡ทGRE24213.021772370-1.6
7FMArgiroudis, Stamatis๐Ÿ‡ฌ๐Ÿ‡ทGRE22323.022402433+20.8
61Spetsaridou, Maria๐Ÿ‡ฌ๐Ÿ‡ทGRE15363.01549749-19.2
47Keisidou, Rodi๐Ÿ‡ฌ๐Ÿ‡ทGRE03.0189510950.0
4Danis, Hrisovalantis๐Ÿ‡ฌ๐Ÿ‡ทGRE19663.018872687+23.6
13Mourelatos, Ilias๐Ÿ‡ฌ๐Ÿ‡ทGRE19673.017362536+8.8
10FMTsaknakis, Zisis๐Ÿ‡ฌ๐Ÿ‡ทGRE23222.521792274-2.8
8Orfanidis, Kyriakos๐Ÿ‡ฌ๐Ÿ‡ทGRE20052.519812076+7.6
9Zafeiriou, Maximos๐Ÿ‡ฌ๐Ÿ‡ทGRE15792.517761871+56.4
14Seretis, Nikolaos G๐Ÿ‡ฌ๐Ÿ‡ทGRE21042.019481948-30.0
12Betsakos, Konstantinos๐Ÿ‡ฌ๐Ÿ‡ทGRE21102.020882213+8.4
28Chalatziouka, Eleni๐Ÿ‡ฌ๐Ÿ‡ทGRE16232.018191694+3.4
15Tsilias, Nikolaos๐Ÿ‡ฌ๐Ÿ‡ทGRE19802.018641989+1.0
11Romanos, Theodoros๐Ÿ‡ฌ๐Ÿ‡ทGRE20012.019812106+9.0
49Zafeiriou, Kallinikos๐Ÿ‡ฌ๐Ÿ‡ทGRE16052.01660860-16.4
35Ioakeimidis, Theodoros๐Ÿ‡ฌ๐Ÿ‡ทGRE02.0154615460.0
16Gkadakis, Athanasios๐Ÿ‡ฌ๐Ÿ‡ทGRE15701.517131626+9.2
18Kafantaris, Pavlos๐Ÿ‡ฌ๐Ÿ‡ทGRE17581.519751975+15.6
17CMGalanis, Nikolaos-Panagiotis๐Ÿ‡ฌ๐Ÿ‡ทGRE20051.518641864-9.2
44Pavlidou, Evgenia๐Ÿ‡ฌ๐Ÿ‡ทGRE01.5153615360.0
19Betsakos, Haralampos๐Ÿ‡ฌ๐Ÿ‡ทGRE16361.516711864+11.8
20Petridis, Dimitrios Panagiotis๐Ÿ‡ฌ๐Ÿ‡ทGRE18221.516661859+6.0
22CMStavrakakis, Vasilios๐Ÿ‡ฌ๐Ÿ‡ทGRE20641.021821989-9.2
50Giannouli, Maria Dimitra๐Ÿ‡ฌ๐Ÿ‡ทGRE01.01544744-32.0
32Dokidis, Panagiotis๐Ÿ‡ฌ๐Ÿ‡ทGRE16481.016931500-31.6
23Lazaridis, Lazaros Th๐Ÿ‡ฌ๐Ÿ‡ทGRE16071.017031510-20.8
63FIDE 42167019โ€”01.015447440.0
21Betsakou, Sofia๐Ÿ‡ฌ๐Ÿ‡ทGRE16601.017441619-5.6
40Tsolaki, Eleni๐Ÿ‡ฌ๐Ÿ‡ทGRE17751.018481848+3.0
36Bahar-Mosse, Iakov๐Ÿ‡ฌ๐Ÿ‡ทGRE18291.019851792-3.4
30Liamos, Asterios๐Ÿ‡ฌ๐Ÿ‡ทGRE18241.0194818230.0
27Mitsopoulos, Ioannis๐Ÿ‡ฌ๐Ÿ‡ทGRE18391.018271634-43.2
26CMDorfanis, Ilarion๐Ÿ‡ฌ๐Ÿ‡ทGRE21291.022142089-3.4
25Papanikolaou, Dimitrios Nik๐Ÿ‡ฌ๐Ÿ‡ทGRE17711.017931793+1.0
38Ouzounis, Konstantinos Kyr๐Ÿ‡ฌ๐Ÿ‡ทGRE19841.017091709-25.2
37Polymeras, Evangelos๐Ÿ‡ฌ๐Ÿ‡ทGRE18121.017902590+9.4
33Trivella, Maria๐Ÿ‡ฌ๐Ÿ‡ทGRE15491.015471547-0.2
39Gkaripis, Marios Ilias๐Ÿ‡ฌ๐Ÿ‡ทGRE17911.017181718-3.8
31Tsarsitalidis, Konstantinos๐Ÿ‡ฌ๐Ÿ‡ทGRE22361.019022702+2.4
34Kolipetrou, Maria๐Ÿ‡ฌ๐Ÿ‡ทGRE17081.014332233+6.8
46Megasthenis, Michail๐Ÿ‡ฌ๐Ÿ‡ทGRE16230.517661444-33.2
65Kapia, Aggeliki๐Ÿ‡ฌ๐Ÿ‡ทGRE15360.518951095-2.0
41Liamos, Evangelos๐Ÿ‡ฌ๐Ÿ‡ทGRE17300.515841584-4.0
42Dermatopoulos, Konstantinos๐Ÿ‡ฌ๐Ÿ‡ทGRE19320.523222322+8.2
43Papadopoulos, Panagiotis๐Ÿ‡ฌ๐Ÿ‡ทGRE19670.519171724-12.8
45Samara, Vasiliki๐Ÿ‡ฌ๐Ÿ‡ทGRE17230.516371637-2.4
52FIDE 541022483โ€”00.0189510950.0
68Koutsivou, Polixeni๐Ÿ‡ฌ๐Ÿ‡ทGRE00.015447440.0
59Athanasiadis, Mihail๐Ÿ‡ฌ๐Ÿ‡ทGRE20880.022611461-17.4
51Koronaki, Georgia๐Ÿ‡ฌ๐Ÿ‡ทGRE14330.01697897-23.6
60Diamanti, Eftychia๐Ÿ‡ฌ๐Ÿ‡ทGRE00.0189510950.0
62Triantaphylidis, Alexandros I๐Ÿ‡ฌ๐Ÿ‡ทGRE18060.021951395-1.8
67Katsifarakis, Nikolaos๐Ÿ‡ฌ๐Ÿ‡ทGRE19110.018951095-20.8
54Tsinaris, Fotis๐Ÿ‡ฌ๐Ÿ‡ทGRE19270.019661166-9.0
55Tyritidis, Efthymios๐Ÿ‡ฌ๐Ÿ‡ทGRE16470.019671167-2.6
64Xanthopoulos, Vasilios Polyvios๐Ÿ‡ฌ๐Ÿ‡ทGRE00.0196711670.0
48FIDE 541006933โ€”00.016238230.0
58FIDE 42164583โ€”00.015467460.0
57Tsonoulis, Athanasios 41520๐Ÿ‡ฌ๐Ÿ‡ทGRE14940.018221022-2.6
56Eleftheriadis, Emmanouil๐Ÿ‡ฌ๐Ÿ‡ทGRE16240.01790990-11.2
66Babos, Vasilios๐Ÿ‡ฌ๐Ÿ‡ทGRE19020.022361436-2.4
53Kourouklidis, Georgios๐Ÿ‡ฌ๐Ÿ‡ทGRE14050.016608600.0

Key insights

Biggest movers and upsets โ€” the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
2026 Team Championship of ESSTH-CHALK - POA group A - rounds 1-5 โ€” ESSTH-CHALK, Greece | Chess Tournament Results | ChessStats