FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/HTEE2nI4"]
[Date "2026.01.01"]
[White "Sasha"]
[Black "ZePHyRos"]
[Result "0-1"]
[UTCDate "2026.01.01"]
[UTCTime "00:47:19"]
[WhiteElo "1507"]
[BlackElo "1684"]
[WhiteRatingDiff "-5"]
[BlackRatingDiff "+4"]
[WhiteTitle "IM🧁"]
[BlackTitle "GM☢"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D02"]
[Opening "Queen's Pawn Game: Chigorin Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Nc3?! { (0.74 → 0.03) Inaccuracy. c4 was best. } (3. c4 e6) 3... Bf5 4. Bf4 Nf6 5. e3 e6 6. Bb5 Bd6 7. Bxd6?! { (0.22 → -0.31) Inaccuracy. Ne5 was best. } (7. Ne5 O-O 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Bxd6 cxd6 11. Na5 Qb8 12. Qc1 Rc8 13. O-O Qb4) 7... Qxd6? { (-0.31 → 0.92) Mistake. cxd6 was best. } (7... cxd6 8. h3 O-O 9. Bd3 Qb6 10. Rb1 Ne7 11. O-O Rac8 12. a3 Rc7 13. Na4 Qa5 14. Nc3) 8. O-O? { (0.92 → -0.22) Mistake. Ne5 was best. } (8. Ne5) 8... Ng4? { (-0.22 → 1.02) Mistake. O-O was best. } (8... O-O 9. Bxc6 Qxc6 10. Ne5 Qd6 11. Ne2 Rad8 12. Ng3 c5 13. c3 Qc7 14. a4 h6 15. a5) 9. g3?? { (1.02 → -0.84) Blunder. h3 was best. } (9. h3 Nh6 10. Ne5 O-O 11. Bxc6 bxc6 12. Nd3 f6 13. Ne2 e5 14. Rc1 Bg6 15. c4 Nf5) 9... a6?! { (-0.84 → -0.11) Inaccuracy. h5 was best. } (9... h5 10. Nh4 O-O-O 11. Qf3 g6 12. Qf4 Qxf4 13. gxf4 Ne7 14. Rac1 Nh6 15. Be2 Bh3 16. Rfe1) 10. Bxc6+?! { (-0.11 → -0.83) Inaccuracy. Bd3 was best. } (10. Bd3 Nf6) 10... Qxc6 11. Kg2 O-O-O 12. Re1 h5 13. h3 Nf6 14. Ne5 Qe8 15. Ne2? { (-0.98 → -2.43) Mistake. f3 was best. } (15. f3) 15... g5 16. Qd2? { (-1.99 → -3.53) Mistake. Nc3 was best. } (16. Nc3 Nd7 17. a4 Nxe5 18. dxe5 Qf8 19. a5 f6 20. Qd4 fxe5 21. Qxe5 g4 22. h4 Bxc2) 16... g4?? { (-3.53 → -0.65) Blunder. Ne4 was best. } (16... Ne4 17. Qb4 f6 18. Nd3 e5 19. a4 Qe6 20. Rh1 h4 21. g4 Bxg4 22. hxg4 Qxg4+ 23. Kf1) 17. hxg4?? { (-0.65 → -7.46) Blunder. h4 was best. } (17. h4 Ne4 18. Qa5 f6 19. Nd3 e5 20. Kg1 Bh7 21. Rad1 Rd6 22. a4 Kb8 23. b4 Qc6) 17... hxg4 18. Rh1 Be4+ 19. f3 Bxf3+ 20. Nxf3 gxf3+ 21. Kxf3 Rg8? { (-6.92 → -3.91) Mistake. Qg8 was best. } (21... Qg8 22. Raf1 Qg4+ 23. Kf2 Ne4+ 24. Ke1 Nxd2 25. Kxd2 Rhf8 26. b3 Kb8 27. Rf6 Qg7 28. Rhf1) 22. Nf4? { (-3.91 → -7.09) Mistake. Nc3 was best. } (22. Nc3 e5) 22... Ne4 23. Qd3 f5?! { (-7.53 → -4.91) Inaccuracy. Rxg3+ was best. } (23... Rxg3+ 24. Ke2 e5 25. dxe5 Qxe5 26. Raf1 Qxb2 27. Nxd5 Qe5 28. Qd4 Rg2+ 29. Ke1 Qxd5 30. Qxd5) 24. c3?! { (-4.91 → -7.98) Inaccuracy. Rag1 was best. } (24. Rag1 Kb8) 24... Qe7?! { (-7.98 → -5.03) Inaccuracy. Rxg3+ was best. } (24... Rxg3+) 25. Rae1?! { (-5.03 → -9.15) Inaccuracy. Rag1 was best. } (25. Rag1 Qg5 26. g4 fxg4+ 27. Kg2 Rdf8 28. Rh7 g3 29. Qe2 e5 30. Rh5 exf4 31. Rxg5 Rxg5) 25... Qg7 26. Rhg1? { (-9.28 → Mate in 3) Checkmate is now unavoidable. Rh3 was best. } (26. Rh3 Ng5+ 27. Ke2 Nxh3 28. Nxh3 Qxg3 29. Nf2 Kb8 30. Rh1 Qg2 31. Kd1 Qg7 32. Kc1 e5) 26... Qf6?? { (Mate in 3 → -2.93) Lost forced checkmate sequence. Qg4+ was best. } (26... Qg4+ 27. Kg2 Qxg3+ 28. Kf1 Qf2#) 27. a4?? { (-2.93 → -7.15) Blunder. Ke2 was best. } (27. Ke2) 27... Qg5 28. Re2? { (-7.15 → Mate in 2) Checkmate is now unavoidable. g4 was best. } (28. g4 Qh4 29. Qf1 Nd2+ 30. Ke2 Nxf1 31. Rexf1 fxg4 32. Rg2 Rd6 33. Rfg1 Rb6 34. Kd1 Qh7) 28... Qg4+ 29. Kg2 Qxg3+ 30. Kf1 Qxg1# { Black wins by checkmate. } 0-1