FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/MAtaG7xq"]
[Date "2024.09.08"]
[White "Nikolai"]
[Black "Rajaie"]
[Result "0-1"]
[UTCDate "2024.09.08"]
[UTCTime "17:11:32"]
[WhiteElo "1287"]
[BlackElo "1549"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+5"]
[BlackTitle "NM🏒"]
[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?! { (0.21 → 0.79) 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. c3 Bg4 5. e3 e6 6. Bd3 Bd6 7. Bxd6 Qxd6 8. Qe2? { (0.04 → -1.08) Mistake. h3 was best. } (8. h3 Bxf3) 8... Ne4? { (-1.08 → 0.13) Mistake. e5 was best. } (8... e5 9. dxe5) 9. Bxe4?? { (0.13 → -6.45) Blunder. Qc2 was best. } (9. Qc2 f5) 9... dxe4 10. h3 Bh5 11. g4 Bg6?? { (-7.38 → 0.37) Blunder. exf3 was best. } (11... exf3 12. Qxf3 Bg6 13. Nd2 O-O-O 14. O-O-O Qd7 15. e4 f5 16. gxf5 exf5 17. e5 Qf7 18. Rhg1) 12. Nfd2? { (0.37 → -0.66) Mistake. Nh4 was best. } (12. Nh4) 12... O-O-O 13. Nc4 Qd5 14. Ncd2? { (-0.54 → -1.82) Mistake. Nba3 was best. } (14. Nba3) 14... e5 15. dxe5?? { (-1.81 → -7.85) Blunder. Rg1 was best. } (15. Rg1 Kb8) 15... Qxe5? { (-7.85 → -3.98) Mistake. Nxe5 was best. } (15... Nxe5 16. Kd1) 16. O-O? { (-3.98 → -8.31) Mistake. Na3 was best. } (16. Na3) 16... h5 17. gxh5 Rxh5 18. f4 Qf5 19. Qg2 Rd3 20. Nc4 b5 21. Ne5 Nxe5 22. fxe5 Qxe5 23. Re1 Rg5 24. Qxg5?! { (-15.25 → Mate in 7) Checkmate is now unavoidable. b4 was best. } (24. b4 Rxg2+) 24... Qxg5+ 25. Kf2 Qh4+ 26. Ke2 Qxh3 27. Na3 Bh5+ 28. Kf2 Qh2+ 29. Kf1 Qxb2?! { (Mate in 3 → -11.63) Lost forced checkmate sequence. Rd2 was best. } (29... Rd2 30. Re2 Qxe2+ 31. Kg1 Qg2#) 30. Nxb5?! { (-11.63 → Mate in 4) Checkmate is now unavoidable. Rac1 was best. } (30. Rac1 Qxa3) 30... Qxb5 31. Rab1 Qf5+ 32. Kg2 Qg4+ 33. Kf2 Qf3+ 34. Kg1 Rd2 35. a4 Qg2# { Black wins by checkmate. } 0-1