FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/oJeXI8aO"]
[Date "2025.11.02"]
[White "Maxim"]
[Black "Diego"]
[Result "0-1"]
[UTCDate "2025.11.02"]
[UTCTime "18:29:54"]
[WhiteElo "1752"]
[BlackElo "1435"]
[WhiteRatingDiff "-12"]
[BlackRatingDiff "+31"]
[WhiteTitle "GM🧂"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D02"]
[Opening "Queen's Pawn Game: Chigorin Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. Nf3 Nc6 2. d4 d5 { D02 Queen's Pawn Game: Chigorin Variation } 3. c3?! { (0.72 → 0.18) Inaccuracy. c4 was best. } (3. c4) 3... Bf5 4. Bf4 Nf6 5. e3 e6 6. Bb5 Bd6 7. Bxd6 Qxd6?! { (-0.34 → 0.47) Inaccuracy. cxd6 was best. } (7... cxd6 8. h3 O-O 9. Be2 e5 10. Nbd2 a6 11. Nh2 g6 12. Ng4 h5 13. Nxf6+ Qxf6) 8. Ne5 a6?! { (0.06 → 0.92) Inaccuracy. O-O was best. } (8... O-O 9. Bxc6) 9. Bxc6+ bxc6 10. Nd2 O-O 11. O-O Nd7 12. Ndf3?! { (1.38 → 0.46) Inaccuracy. Nxd7 was best. } (12. Nxd7 Qxd7 13. b4 Rfe8 14. Nb3 e5 15. Re1 Qd6 16. Qh5 Qf6 17. Qf3 h6 18. Nc5 Qg6) 12... f6?! { (0.46 → 1.26) Inaccuracy. Nxe5 was best. } (12... Nxe5 13. dxe5) 13. Nxd7 Qxd7 14. Re1 Qd6 15. g3?? { (0.73 → -1.00) Blunder. Nd2 was best. } (15. Nd2 c5) 15... Bg4 16. Kg2 a5 17. Qe2 e5 18. h3 Bh5 19. g4 Be8 20. e4 Bg6 21. exd5 e4 22. Nd2?! { (-1.84 → -2.89) Inaccuracy. Nh4 was best. } (22. Nh4 cxd5) 22... cxd5 23. Qe3? { (-3.24 → -5.18) Mistake. f3 was best. } (23. f3 f5 24. fxe4 dxe4 25. gxf5 Bxf5 26. Qe3 Rab8 27. b3 Qg6+ 28. Kh1 Qh5 29. Kh2 Rb6) 23... f5 24. g5? { (-4.33 → -10.38) Mistake. c4 was best. } (24. c4) 24... f4 25. Qe2 f3+ 26. Nxf3 exf3+ 27. Qxf3 Rxf3 28. Kxf3?! { (-17.39 → Mate in 7) Checkmate is now unavoidable. Re5 was best. } (28. Re5 Raf8) 28... Be4+? { (Mate in 7 → -8.69) Lost forced checkmate sequence. Qh2 was best. } (28... Qh2 29. Ke2 Qxh3 30. f3 Re8+ 31. Kf2 Qh2+ 32. Kf1 Bd3+ 33. Re2 Rxe2 34. Re1 Qg2#) 29. Ke3? { (-8.69 → Mate in 6) Checkmate is now unavoidable. Rxe4 was best. } (29. Rxe4 Qh2 30. Rf4 Qxh3+ 31. Ke2 Rb8 32. Rb1 Qh5+ 33. Kd2 Qxg5 34. Rd1 Qxf4+ 35. Kc2 Qf5+) 29... Qh2?! { (Mate in 6 → -16.44) Lost forced checkmate sequence. Rf8 was best. } (29... Rf8 30. Kd2 Rxf2+ 31. Re2 Qf4+ 32. Kd1 Qf3 33. Kc1 Qxe2 34. b4 Qc2#) 30. Rg1?! { (-16.44 → Mate in 5) Checkmate is now unavoidable. Kd2 was best. } (30. Kd2 Rf8) 30... Qxh3+?! { (Mate in 5 → -10.13) Lost forced checkmate sequence. Re8 was best. } (30... Re8 31. Raf1 Bf5+ 32. Kf3 Qxh3+ 33. Rg3 Bg4+ 34. Kf4 Re4#) 31. Rg3 Qf5 32. Rag1?! { (-12.16 → Mate in 9) Checkmate is now unavoidable. f3 was best. } (32. f3 Bxf3) 32... Rf8 33. g6 Qxf2# { Black wins by checkmate. } 0-1