FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/QKUXXoB9"]
[Date "2022.11.19"]
[White "Ray"]
[Black "Aden"]
[Result "0-1"]
[UTCDate "2022.11.19"]
[UTCTime "00:46:55"]
[WhiteElo "1145"]
[BlackElo "1466"]
[WhiteRatingDiff "-5"]
[BlackRatingDiff "+17"]
[WhiteTitle "NM"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A40"]
[Opening "Horwitz Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 e6 { A40 Horwitz Defense } 2. Nf3 Bb4+?! { (0.44 → 1.41) Inaccuracy. Nf6 was best. } (2... Nf6 3. c4) 3. c3 Ba5 4. Bg5 f6 5. Bf4 Qe7?! { (1.31 → 2.26) Inaccuracy. d5 was best. } (5... d5 6. Nbd2 Ne7 7. Bg3 O-O 8. a4 c6 9. e4 f5 10. exf5 exf5 11. b4 Bc7 12. Bxc7) 6. Bxc7?? { (2.26 → -5.45) Blunder. e4 was best. } (6. e4 Nc6 7. Be3 d5 8. Bd3 Bb6 9. O-O Qf7 10. b4 Nge7 11. Nbd2 O-O 12. a4 e5) 6... Nc6?? { (-5.45 → 3.67) Blunder. Bxc7 was best. } (6... Bxc7 7. e4) 7. Bxa5 Nxa5 8. Na3?! { (3.73 → 2.78) Inaccuracy. e4 was best. } (8. e4 Nh6 9. Bd3 b6 10. O-O O-O 11. Nbd2 Bb7 12. Re1 Rac8 13. d5 Nf7 14. Rc1 Ne5) 8... f5 9. Ne5? { (3.39 → 1.88) Mistake. Qa4 was best. } (9. Qa4 Nc6 10. d5 exd5 11. Nb5 d6 12. Qf4 g6 13. Nxd6+ Kf8 14. g4 h6 15. gxf5 g5) 9... Nf6 10. Qa4 b6 11. Qb5?? { (1.78 → 0.15) Blunder. Nb5 was best. } (11. Nb5 O-O) 11... Rb8? { (0.15 → 1.35) Mistake. O-O was best. } (11... O-O) 12. Nc6?? { (1.35 → -8.05) Blunder. Qb4 was best. } (12. Qb4) 12... Qd6?? { (-8.05 → 4.87) Blunder. Nxc6 was best. } (12... Nxc6 13. e3) 13. Nxb8 Qxb8 14. Qc5?? { (5.02 → -10.58) Blunder. Qd3 was best. } (14. Qd3 Bb7 15. f3 a6 16. Qd2 f4 17. b4 Nc6 18. Nc2 O-O 19. e4 fxe3 20. Nxe3 Ne7) 14... bxc5 15. dxc5 Qc7 16. b4 Nc6 17. Nb5 Qe5 18. e3 a6 19. Nd6+ Kd8?? { (-8.91 → -1.46) Blunder. Ke7 was best. } (19... Ke7 20. Rc1) 20. Rd1?? { (-1.46 → -10.27) Blunder. Nf7+ was best. } (20. Nf7+ Kc7) 20... Qxc3+ 21. Ke2 Qc2+ 22. Kf3 Qxd1+ 23. Kf4?! { (-18.23 → Mate in 1) Checkmate is now unavoidable. Be2 was best. } (23. Be2 Ne5+ 24. Kg3 Qxh1 25. h3 Qe1 26. Bf3 Kc7 27. Nxc8 Rxc8 28. a4 Nd3 29. c6 dxc6) 23... Nd5+ 24. Kg3 { White offers draw } 24... Ke7?! { (Mate in 1 → -13.76) Lost forced checkmate sequence. Qg4# was best. } (24... Qg4#) 25. Nc4?! { (-13.76 → Mate in 1) Checkmate is now unavoidable. h3 was best. } (25. h3 Ncxb4 26. Kh2 Qa4 27. Bc4 Nf6 28. g4 fxg4 29. hxg4 Nxg4+ 30. Kg3 Nf6 31. Kh3 g6) 25... Qd3? { (Mate in 1 → -7.45) Lost forced checkmate sequence. Qg4# was best. } (25... Qg4#) 26. Ne5 Qe4 27. Ng4?! { (-16.44 → Mate in 1) Checkmate is now unavoidable. Nxc6+ was best. } (27. Nxc6+ dxc6) 27... Qxg4# { Black wins by checkmate. } 0-1