Player profile

Koukas, Anastasios

Standard: 2154 Rapid: 1975 Blitz: 1962 (last updated 2026-11-02)

FIDE ID: 4275330 (view FIDE profile)

Federation: GRE Sex: M Birth Year: 1999 Age: 27

Title: — Women's title: — Other title: — FOA title: —

Games: 22 Wins: 8 (36%) Draws: 7 (32%) Losses: 6 (27%) Other: 1

View all games

Dossier

21 of 22 games analyzed.

View full dossier Analyze this player's games

Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 4 games 1W 2D 1L

Sicilian Defense 1 game 0W 1D 0L

Modern Variations 1 game 0W 1D 0L

Main Line 1 game 0W 1D 0L

Ruy Lopez 1 game 0W 1D 0L

Morphy Defense 1 game 0W 1D 0L

Tarrasch Variation 1 game 0W 1D 0L

French Defense 1 game 0W 0D 1L

Exchange Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queen's Gambit Accepted 1 game 1W 0D 0L

Old Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

As Black 9 games 3W 2D 3L

Queen's Gambit Declined 2 games 1W 1D 0L

Charousek Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Harrwitz Attack 1 game 1W 0D 0L

Fianchetto Defense 1 game 1W 0D 0L

Sicilian Defense 2 games 1W 0D 0L

Grand Prix Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Alapin Variation 1 game 0W 0D 0L

(unspecified) 1 game 0W 0D 0L

Ruy Lopez 1 game 0W 0D 1L

Berlin Defense 1 game 0W 0D 1L

Anti-Berlin Variation 1 game 0W 0D 1L

Bogo-Indian Defense 1 game 0W 0D 1L

Retreat Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Petrov's Defense 1 game 0W 0D 1L

Three Knights Game 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

English Opening 1 game 1W 0D 0L

Agincourt Defense 1 game 1W 0D 0L

Neo-Catalan Declined 1 game 1W 0D 0L

King's Indian Attack 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Blunders Top 4 of 88

This player's costliest moves in analyzed games. Can you find the winning move?

2023.08.29 · 77... Be3 (−47.5% win chance) 1/2-1/2

Anastasios Koukas

Konstantinos Tsarsitalidis

Engine View game

2026.10.10 · 13... Rb8 (−45.2% win chance) 1-0

Koukas, Anastasios

Sandmann, Villads Majvang

Engine View game

2026.10.09 · 57... Ne6 (−36.2% win chance) 1-0

Koukas, Anastasios

Fogh, Jens Olaf Svanholm

Engine View game

2023.06.23 · 13... Bd3 (−35.1% win chance) 1/2-1/2

Anastasios Koukas

Davit Santryan

Engine View game

View blunders & mistakes

Games Showing all 22 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.10.11	Odensemesterskabet 2026	5.4	2026.10.11 Nilssen, Ellen Fredericia (1441230) (2150)	½	97.40%	1. d4 d5 2. c4 e6 3. Nc3 Be7
2026.10.10	Odensemesterskabet 2026	4.6	2026.10.10 Zander, Emil (1467123) (2180)	½	89.40%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.10.10	Odensemesterskabet 2026	3.5	2026.10.10 Sandmann, Villads Majvang (1472313) (2178)	0	76.70%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2026.10.10	Odensemesterskabet 2026	2.6	2026.10.10 Frydendahl, Noah Skotte (1473239) (2176)	½	88.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2026.10.09	Odensemesterskabet 2026	1.4	2026.10.09 Fogh, Jens Olaf Svanholm (1409476) (2187)	0	88.80%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2026.05.23	Round 2: Verheyen, Olivier - Koukas, Anastasios	2.19	2026.05.23 Verheyen, Olivier (236055) (2249)	0	80.40%	1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4
2026.05.17	Round 7: De Rover, Yong Hoon - Koukas, Anastasios	7.3	2026.05.17 De Rover, Yong Hoon (1010298) (2295)	1	96.00%	1. Nf3 d5 2. c4 e6 3. g3 Nf6
2026.05.17	Round 6: Wierenga, Jael - Koukas, Anastasios	6.7	2026.05.17 Wierenga, Jael (1058959) (1941)	1	95.40%	1. d4 d5 2. c4 e6 3. Nc3 Be7
2026.05.15	Round 4: Bruggink, Tycho - Koukas, Anastasios	4.6	2026.05.15 Bruggink, Tycho (1050028) (2110)	½	92.50%	1. Nf3 d5 2. g3 Nd7 3. d4 Nb6
2026.05.15	Round 3: Koukas, Anastasios - Mostertman, Milan	3.4	2026.05.15 Mostertman, Milan (1025848) (2258)	0	93.50%	1. e4 e6 2. d4 d5 3. exd5 exd5
2026.05.14	Round 2: Almefalani, Abdulhay - Koukas, Anastasios	2.9	2026.05.14 Almefalani, Abdulhay (40109488) (1867)	1	95.40%	1. e4 c5 2. Nc3 Nc6 3. f4 g6
2025.10.26	Amsterdam Chess Open 2025	6.13	2025.10.26 Vlug, Arthur (1072854) (2018)	*	-	1. e4 c5 2. c3 g6 3. d4 cxd4
2025.10.26	Amsterdam Chess Open 2025	5.13	2025.10.26 Krishnasing, Ashley (1011383) (2008)	1	89.80%	1. d4 d5 2. c4 dxc4 3. e3 Nf6
2023.08.30	Round 7: Anastasios Koukas - ANASTASIOS TZOUMBAS		2023.08.30 ANASTASIOS TZOUMBAS	1	88.70%	1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6
2023.08.29	Round 1: Konstantinos Tsarsitalidis - Anastasios Koukas		2023.08.29 Konstantinos Tsarsitalidis	½	90.20%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2023.08.29	Round 6: Anastasios Mihailidis - Anastasios Koukas		2023.08.29 Anastasios Mihailidis	0	88.10%	1. e4 e5 2. d4 exd4 3. Qxd4 Nc6
2023.06.25	Round 9: Efstathios Gazis - Anastasios Koukas		2023.06.25 Efstathios Gazis	0	91.20%	1. e4 d6 2. Nc3 Nf6 3. d4 e5
2023.06.24	Round 8: Anastasios Koukas - Dimitrios Kassios		2023.06.24 Dimitrios Kassios	1	94.10%	1. e4 c6 2. Nf3 d5 3. Nc3 Bg4
2023.06.23	Round 7: Davit Santryan - Anastasios Koukas		2023.06.23 Davit Santryan	½	78.80%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2023.06.22	Round 6: Antonis Poullas - Anastasios Koukas		2023.06.22 Antonis Poullas	1	97.30%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2023.06.21	Round 5: Anastasios Koukas - Apostolos Lafkidis		2023.06.21 Apostolos Lafkidis	½	95.70%	1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4
2023.06.20	Round 4: Ioannis Ntounias - Anastasios Koukas		2023.06.20 Ioannis Ntounias	1	94.70%	1. e4 d6 2. d4 Nf6 3. Nc3 e5