FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/9G9LXPPC"]
[Date "2022.01.25"]
[White "Aidan"]
[Black "vgy1234"]
[Result "0-1"]
[UTCDate "2022.01.25"]
[UTCTime "00:21:57"]
[WhiteElo "1383"]
[BlackElo "1542"]
[WhiteRatingDiff "-33"]
[BlackRatingDiff "+36"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D00"]
[Opening "Queen's Pawn Game: Mason Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Mason Variation } Nf6 3. e3 Nc6 4. Nc3 Bg4 5. Nf3?! { (0.70 → 0.02) Inaccuracy. f3 was best. } (5. f3 Bf5 6. g4 Bg6 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 Qd7 10. Nb5 Rc8 11. Nc3 Nb4) 5... Bxf3?! { (0.02 → 0.61) Inaccuracy. e6 was best. } (5... e6) 6. gxf3 Qd7 7. Bd3 O-O-O 8. e4?? { (0.39 → -2.83) Blunder. a3 was best. } (8. a3) 8... dxe4 9. Bxe4?! { (-3.17 → -4.21) Inaccuracy. Nxe4 was best. } (9. Nxe4 Nxd4 10. Be3 Qd5 11. O-O e6 12. Kg2 h6 13. Rb1 Nf5 14. Qe2 Nxe3+ 15. fxe3 Qa5) 9... Nxe4 10. fxe4 Qe8?? { (-3.94 → 0.15) Blunder. Nxd4 was best. } (10... Nxd4 11. Nd5) 11. d5 Nb4?? { (0.15 → 2.37) Blunder. e6 was best. } (11... e6 12. Qg4) 12. O-O?? { (2.37 → 0.56) Blunder. a3 was best. } (12. a3 Na6) 12... b6?? { (0.56 → 2.57) Blunder. e5 was best. } (12... e5 13. Bd2 Kb8 14. a3 Na6 15. Qf3 c6 16. Rfd1 f6 17. Be3 cxd5 18. Rxd5 Rxd5 19. Nxd5) 13. Nb5?? { (2.57 → -4.15) Blunder. a3 was best. } (13. a3 Na6 14. Qe2 Kb7 15. a4 e6 16. a5 b5 17. dxe6 fxe6 18. Qxb5+ Qxb5 19. Nxb5 Be7) 13... Qxb5 14. a3 Na6 15. Qd2?! { (-4.32 → -7.16) Inaccuracy. a4 was best. } (15. a4 Qb4) 15... e6 16. a4 Qxb2 17. a5 bxa5?? { (-6.39 → -0.07) Blunder. b5 was best. } (17... b5 18. Rab1 Qf6 19. Rxb5 Bc5 20. Bg3 exd5 21. exd5 h5 22. d6 Rxd6 23. Bxd6 Qxd6 24. Qg5) 18. Qxa5 Nb8?? { (-0.01 → Mate in 1) Checkmate is now unavoidable. Qb6 was best. } (18... Qb6 19. Qxa6+) 19. Bxc7?? { (Mate in 1 → 4.87) Lost forced checkmate sequence. Qxc7# was best. } (19. Qxc7#) 19... Re8? { (4.87 → 11.38) Mistake. Rd7 was best. } (19... Rd7 20. Rab1) 20. Bxb8 Kxb8? { (7.62 → Mate in 7) Checkmate is now unavoidable. Qxb8 was best. } (20... Qxb8 21. Rfb1) 21. Qxa7+ Kc8 22. d6?! { (Mate in 7 → 10.64) Lost forced checkmate sequence. Rfb1 was best. } (22. Rfb1 Qc1+ 23. Rxc1 Bd6 24. Rcb1 Bc7 25. d6 Bxd6 26. Qb7+ Kd8 27. Ra8+ Bb8 28. Rxb8#) 22... Bxd6 23. Rab1?? { (10.77 → 2.26) Blunder. Rfb1 was best. } (23. Rfb1) 23... Qe5 24. Rb7?? { (2.49 → Mate in 1) Checkmate is now unavoidable. Qb7+ was best. } (24. Qb7+ Kd8 25. Rfd1 Qxh2+ 26. Kf1 Qh1+ 27. Ke2 Qh5+ 28. Ke1 Qa5+ 29. Rd2 Qc7 30. Rxd6+ Qxd6) 24... Qxh2# { Black wins by checkmate. } 0-1