FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/IuSmgVn0"]
[Date "2026.01.09"]
[White "Trekker"]
[Black "Eitan1"]
[Result "1-0"]
[UTCDate "2026.01.09"]
[UTCTime "21:28:41"]
[WhiteElo "1832"]
[BlackElo "1247"]
[WhiteRatingDiff "+1"]
[BlackRatingDiff "-1"]
[WhiteTitle "GM🎅"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A01"]
[Opening "Nimzo-Larsen Attack: Classical Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. Bb2 f6?! { (0.14 → 0.73) Inaccuracy. Bf5 was best. } (2... Bf5 3. g3) 3. Nc3?! { (0.73 → -0.18) Inaccuracy. d4 was best. } (3. d4) 3... e5 4. e3 c6?! { (-0.37 → 0.17) Inaccuracy. c6 was best. } (4... c6 5. Qh5+ g6 6. Qh4 Nh6 7. f4 Nd7 8. Nf3 Bg7 9. O-O-O O-O 10. g4 b5 11. g5) 5. d4 exd4? { (-0.09 → 1.12) Mistake. e4 was best. } (5... e4 6. f3) 6. exd4? { (1.12 → -0.11) Mistake. Qxd4 was best. } (6. Qxd4 Bf5) 6... Bb4 7. Be2 Bxc3+?! { (-0.07 → 0.94) Inaccuracy. Ne7 was best. } (7... Ne7 8. Nf3) 8. Bxc3 Be6?! { (0.78 → 1.54) Inaccuracy. Ne7 was best. } (8... Ne7 9. Bh5+ g6 10. Be2 Nf5 11. h4 Nd6 12. f3 a5 13. h5 g5 14. Bd3 Bf5 15. Ne2) 9. Nf3 g5?? { (1.02 → 3.42) Blunder. Ne7 was best. } (9... Ne7 10. O-O O-O 11. Re1 Ng6 12. Qd2 Re8 13. Ba5 b6 14. Bb4 Nd7 15. Bd6 Ndf8 16. Bg3) 10. Nd2? { (3.42 → 1.91) Mistake. Qd2 was best. } (10. Qd2) 10... Na6?! { (1.91 → 2.78) Inaccuracy. Ne7 was best. } (10... Ne7) 11. O-O Nh6?? { (2.22 → 6.80) Blunder. Qd7 was best. } (11... Qd7) 12. Bh5+?? { (6.80 → 2.60) Blunder. Bxa6 was best. } (12. Bxa6 bxa6) 12... Kf8 13. Re1 Bg4?? { (2.64 → 10.65) Blunder. Bf7 was best. } (13... Bf7 14. Bxf7 Nxf7 15. Nf1 h5 16. Ng3 Nd6 17. Nxh5 Ne4 18. Bb2 Qc7 19. Ng3 Kf7 20. Qf3) 14. Bxg4 Nxg4 15. Qxg4 c5 16. dxc5 Nxc5 17. Qf5 Rc8 18. Bxf6 Qxf6?! { (14.18 → Mate in 3) Checkmate is now unavoidable. Qd7 was best. } (18... Qd7) 19. Qxf6+ Kg8 20. Re7 Ne4 21. Qg7# { White wins by checkmate. } 1-0