FEN
[Event "February Swiss Mega"]
[Site "https://cohenchessclub.com/UO9XgMtN"]
[Date "2023.02.19"]
[White "minitraincake"]
[Black "Sebastian"]
[Result "0-1"]
[UTCDate "2023.02.19"]
[UTCTime "20:11:55"]
[WhiteElo "1559"]
[BlackElo "1383"]
[WhiteRatingDiff "-21"]
[BlackRatingDiff "+24"]
[WhiteTitle "NM"]
[Variant "Standard"]
[TimeControl "600+0"]
[ECO "D02"]
[Opening "Queen's Pawn Game: Chigorin Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 Nc6?! { (0.32 → 0.92) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2) 2. Nf3 d5 { D02 Queen's Pawn Game: Chigorin Variation } 3. Nc3?! { (0.74 → -0.10) Inaccuracy. c4 was best. } (3. c4 e6 4. e3 Nf6 5. Nc3 Be7 6. a3 O-O 7. Qc2 b6 8. b4 a5 9. b5 Na7) 3... Bg4 4. Bf4 Bxf3 5. exf3 e6 6. Nb5 g5?? { (-0.25 → 1.83) Blunder. Rc8 was best. } (6... Rc8) 7. Nxc7+? { (1.83 → 0.33) Mistake. Bxc7 was best. } (7. Bxc7 Qd7 8. Bg3 O-O-O 9. h4 gxh4 10. Bxh4 Be7 11. Qd2 Bxh4 12. Rxh4 h5 13. O-O-O Qe7) 7... Ke7?? { (0.33 → 3.00) Blunder. Kd7 was best. } (7... Kd7 8. Bg3) 8. Nxa8?? { (3.00 → -1.43) Blunder. Bxg5+ was best. } (8. Bxg5+ f6) 8... Qxa8?? { (-1.43 → 9.00) Blunder. gxf4 was best. } (8... gxf4 9. Qd2 Bh6 10. Bb5 Qxa8 11. c4 Nf6 12. O-O dxc4 13. Bxc6 bxc6 14. Rac1 Nd5 15. Rxc4) 9. Bg3 Bg7 10. c3 Nh6 11. Bd3 e5 12. dxe5 Nxe5 13. Bxe5 Bxe5 14. Qe2 Kd6 15. O-O Re8 16. Qc2 Qd8 17. Rae1 g4 18. fxg4?? { (8.82 → -6.26) Blunder. f4 was best. } (18. f4 Bxf4) 18... Nxg4?? { (-6.26 → 8.52) Blunder. Bxh2+ was best. } (18... Bxh2+ 19. Kh1 Qh4 20. g3 Qh3 21. f3 Bxg3+ 22. Kg1 Bxe1 23. Qg2 Qh4 24. Qh2+ Qxh2+ 25. Kxh2) 19. Bf5 Nxh2 20. Bxh7?? { (7.38 → Mate in 4) Checkmate is now unavoidable. f4 was best. } (20. f4 Nxf1 21. fxe5+ Rxe5 22. Rxf1 Qb6+ 23. Kh2 Qe3 24. Bh3 Rh5 25. Qf2 Qxf2 26. Rxf2 f5) 20... Nxf1?? { (Mate in 4 → 1.28) Lost forced checkmate sequence. Nf3+ was best. } (20... Nf3+ 21. gxf3 Qg5+ 22. Kh1 Qh4+ 23. Kg1 Qh2#) 21. Kxf1? { (1.28 → 0.00) Mistake. Rxf1 was best. } (21. Rxf1) 21... Rh8?? { (0.00 → 3.53) Blunder. Qh4 was best. } (21... Qh4 22. Re3 Qh1+ 23. Ke2 Qh5+ 24. Ke1 Qh1+) 22. b4?? { (3.53 → -0.12) Blunder. g3 was best. } (22. g3 Qf6) 22... Qe7?! { (-0.12 → 0.39) Inaccuracy. Qh4 was best. } (22... Qh4 23. Bf5) 23. Bf5?? { (0.39 → Mate in 10) Checkmate is now unavoidable. Re3 was best. } (23. Re3 Qh4) 23... Rh1+ 24. Ke2 Bxc3+?? { (Mate in 9 → -6.99) Lost forced checkmate sequence. Rxe1+ was best. } (24... Rxe1+ 25. Kd3 Bf4 26. Qb2 Bc1 27. c4 Rd1+ 28. Qd2 Rxd2+ 29. Kc3 Qe5+ 30. Kb3 Qb2+ 31. Ka4) 25. Kd1?? { (-6.99 → Mate in 1) Checkmate is now unavoidable. Kf3 was best. } (25. Kf3) 25... Rxe1# { Black wins by checkmate. } 0-1