FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/73vy3DCB"]
[Date "2026.02.04"]
[White "Trekker"]
[Black "Ioana"]
[Result "1-0"]
[UTCDate "2026.02.04"]
[UTCTime "21:31:07"]
[WhiteElo "1840"]
[BlackElo "850"]
[WhiteRatingDiff "+1"]
[BlackRatingDiff "+0"]
[WhiteTitle "GM🎅"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A01"]
[Opening "Nimzo-Larsen Attack: Modern Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. b3 e5 2. Bb2 { A01 Nimzo-Larsen Attack: Modern Variation } Bd6?! { (-0.29 → 0.60) Inaccuracy. Nc6 was best. } (2... Nc6) 3. Nf3 Nf6?? { (0.33 → 1.96) Blunder. Nc6 was best. } (3... Nc6 4. e3 Nf6 5. d3 O-O 6. Be2 Re8 7. c4 Bf8 8. O-O d6 9. Nc3 Ne7 10. Nd2) 4. Bxe5?! { (1.96 → 1.18) Inaccuracy. Nxe5 was best. } (4. Nxe5 O-O) 4... O-O?? { (1.18 → 3.18) Blunder. Bxe5 was best. } (4... Bxe5 5. Nxe5) 5. Bxd6 cxd6 6. Nc3 d5 7. e3 d4?! { (2.84 → 4.47) Inaccuracy. Nc6 was best. } (7... Nc6 8. Ne2 d6 9. h3 Re8 10. c3 Ne5 11. Ned4 Nxf3+ 12. Nxf3 Bd7 13. Bd3 a6 14. O-O) 8. Nxd4 d5 9. Be2 Nfd7? { (4.30 → 8.07) Mistake. Nc6 was best. } (9... Nc6) 10. Nxd5 Nf6 11. Nc3 Re8 12. O-O Nh5 13. Bxh5 g6 14. Bg4 f5 15. Bf3 f4 16. exf4 Rf8 17. g3 g5 18. fxg5 h6 19. gxh6 Re8 20. Bg2 Kf8 21. Qh5 Ke7?! { (15.65 → Mate in 5) Checkmate is now unavoidable. Qxd4 was best. } (21... Qxd4 22. h7) 22. Nd5+?! { (Mate in 5 → 22.04) Lost forced checkmate sequence. Qe5+ was best. } (22. Qe5+ Be6 23. Qxe6+ Kf8 24. Qf5+ Kg8 25. Qg6+ Kh8 26. Qg7#) 22... Kd6 23. Nf5+ Bxf5 24. Qxf5 Kc6 25. Nf6+ Kd6 26. Qd5+ Kc7 27. Qc5+ Nc6 28. Nd5+ Kd7 29. Rfe1 Ne7?! { (22.59 → Mate in 1) Checkmate is now unavoidable. Re6 was best. } (29... Re6 30. Bh3) 30. Nf6# { White wins by checkmate. } 1-0