FEN
[Event "September Chess Megatournament"]
[Site "https://cohenchessclub.com/QkpTB7GM"]
[Date "2023.09.16"]
[White "Sasha"]
[Black "Rajaie"]
[Result "0-1"]
[UTCDate "2023.09.16"]
[UTCTime "20:02:33"]
[WhiteElo "1526"]
[BlackElo "1475"]
[WhiteRatingDiff "-7"]
[BlackRatingDiff "+8"]
[WhiteTitle "IM🧁"]
[BlackTitle "NM🏒"]
[Variant "Standard"]
[TimeControl "600+1"]
[ECO "D02"]
[Opening "Queen's Pawn Game: Chigorin Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. Nf3 Nc6?! { (0.21 → 0.88) Inaccuracy. Nf6 was best. } { D02 Queen's Pawn Game: Chigorin Variation } (2... Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. Be2) 3. Bf4 Nf6 4. e3 Bg4 5. h3 Bxf3 6. Qxf3 e6 7. Qd1?! { (0.60 → 0.09) Inaccuracy. c3 was best. } (7. c3) 7... Bb4+ 8. c3 Ba5? { (0.26 → 1.41) Mistake. Bd6 was best. } (8... Bd6 9. Nd2 Bxf4 10. exf4 Ne7 11. Bd3 b6 12. Nf3 c5 13. Bc2 c4 14. h4 O-O 15. h5) 9. Nd2 O-O?! { (0.92 → 1.51) Inaccuracy. Ne7 was best. } (9... Ne7 10. b4 Bb6 11. a4 c6 12. Bd3 Bc7 13. Bxc7 Qxc7 14. O-O O-O 15. Qc2 h6 16. Rfd1) 10. Bg5 h6 11. Bxf6?! { (1.14 → 0.60) Inaccuracy. Bh4 was best. } (11. Bh4 e5) 11... Qxf6 12. Be2 Rae8?! { (0.55 → 1.17) Inaccuracy. e5 was best. } (12... e5 13. dxe5) 13. O-O?! { (1.17 → 0.65) Inaccuracy. a4 was best. } (13. a4 a6) 13... Ne7 14. Nb3 Bb6 15. Bb5 c6 16. Bd3 Qg5 17. Bc2?! { (0.47 → -0.12) Inaccuracy. a4 was best. } (17. a4) 17... Nf5 18. Bxf5 exf5 19. Nd2 Re7 20. Nf3 Qg6 21. Ne5 Qg5?! { (-0.49 → 0.07) Inaccuracy. Qe6 was best. } (21... Qe6 22. Nd3) 22. Nf3 Qg6 23. Nh4 Qg5?! { (-0.63 → 0.00) Inaccuracy. Qe6 was best. } (23... Qe6 24. Qc2 g6 25. Rac1 Bc7 26. Rfe1 Rfe8 27. Kf1 Kg7 28. Nf3 g5 29. c4 Bd6 30. cxd5) 24. g3 Re4 25. Nf3 Rfe8?? { (-0.33 → 6.69) Blunder. Qf6 was best. } (25... Qf6) 26. Nxg5 hxg5 27. Qf3 g4 28. hxg4 fxg4 29. Qe2 R8e6 30. f3?! { (7.47 → 4.82) Inaccuracy. a4 was best. } (30. a4) 30... gxf3?! { (4.82 → 7.30) Inaccuracy. Rxe3 was best. } (30... Rxe3 31. Qc2) 31. Qxf3 Rxe3 32. Qxf7+ Kh8 33. Qh5+ Kg8 34. Qf7+ Kh8? { (9.65 → Mate in 12) Checkmate is now unavoidable. Kh7 was best. } (34... Kh7 35. Qf5+) 35. Kg2? { (Mate in 12 → 8.61) Lost forced checkmate sequence. Qf8+ was best. } (35. Qf8+ Kh7 36. Rf7 Rxg3+ 37. Kf2 Bxd4+ 38. cxd4 Rg5 39. Rh1+ Rh6 40. Rxh6+ Kxh6 41. Qh8+ Kg6) 35... Re2+ 36. Kh3 Rh6+ 37. Kg4 Re4+ 38. Kg5 Bd8+ 39. Kf5 Rh5+ 40. Kg6?? { (14.90 → Mate in 1) Checkmate is now unavoidable. Qxh5+ was best. } (40. Qxh5+) 40... Rg5# { Black wins by checkmate. } 0-1