CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/BvWkLeYz"] [Date "2022.03.05"] [White "Mason2"] [Black "timtube_chess"] [Result "0-1"] [UTCDate "2022.03.05"] [UTCTime "00:47:53"] [WhiteElo "1438"] [BlackElo "1867"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+1"] [WhiteTitle "GM"] [BlackTitle "GM🎹"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. e4? { (0.38 → -0.71) Mistake. c4 was best. } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6) 2... dxe4 3. Nc3 { D00 Blackmar-Diemer Gambit } Nf6 4. Nh3?? { (-0.60 → -2.31) Blunder. Bg5 was best. } (4. Bg5) 4... Bg4 5. f3 exf3 6. gxf3 Bxh3 7. Bxh3 e6 8. O-O Bd6?! { (-2.05 → -1.25) Inaccuracy. Nc6 was best. } (8... Nc6 9. Be3 Bd6 10. Kh1 Nd5 11. Nxd5 Qh4 12. Kg2 exd5 13. Qe1 Qxe1 14. Raxe1 O-O 15. c3) 9. Bg2?! { (-1.25 → -1.88) Inaccuracy. Ne4 was best. } (9. Ne4 O-O 10. Kh1 Nc6 11. Rg1 Kh8 12. Qd2 Nh5 13. Nxd6 cxd6 14. d5 exd5 15. Qg2 d4) 9... O-O 10. Be3?! { (-1.69 → -2.42) Inaccuracy. Kh1 was best. } (10. Kh1 Nbd7) 10... Nd5 11. Nxd5 exd5 12. f4 Qf6?? { (-2.54 → -0.48) Blunder. c6 was best. } (12... c6) 13. Bxd5 c6 14. Bh1?! { (-0.26 → -1.22) Inaccuracy. Bb3 was best. } (14. Bb3 Nd7 15. Rf3 Qf5 16. c4 Nf6 17. Kh1 b5 18. Bc2 Qd7 19. c5 Bc7 20. Qf1 Nd5) 14... Qh4?! { (-1.22 → -0.56) Inaccuracy. Re8 was best. } (14... Re8) 15. Qe2?! { (-0.56 → -1.38) Inaccuracy. Qe1 was best. } (15. Qe1 Qf6 16. Qg3 Na6 17. c3 Rfe8 18. Bd2 Nc7 19. Rf2 h6 20. Raf1 Re7 21. Qg4 Rae8) 15... Na6? { (-1.38 → -0.34) Mistake. Nd7 was best. } (15... Nd7 16. Qf2) 16. d5?? { (-0.34 → -3.09) Blunder. Rae1 was best. } (16. Rae1 Rfe8 17. c4 Nc7 18. Qd2 Rad8 19. Bg2 Ne6 20. d5 cxd5 21. Bxd5 b6 22. f5 Nc7) 16... cxd5?? { (-3.09 → -0.24) Blunder. Rae8 was best. } (16... Rae8 17. Bf2) 17. Bxd5 Rab8? { (-0.28 → 1.14) Mistake. Rae8 was best. } (17... Rae8 18. Qf2 Qd8 19. Bxa7 Qa5 20. Rad1 Nc5 21. b4 Qxa7 22. Bxf7+ Rxf7 23. Rxd6 Rxf4 24. Qxc5) 18. Bh1?? { (1.14 → -3.18) Blunder. Bxa7 was best. } (18. Bxa7 Bc5+) 18... Nb4?? { (-3.18 → 0.13) Blunder. Rbe8 was best. } (18... Rbe8 19. Bf2 Qxf4 20. Qh5 Re6 21. Qh4 Qf5 22. Rad1 Qxc2 23. Bxb7 Nc5 24. Bg2 Rh6 25. Qxh6) 19. a3 Nd5?? { (0.11 → 7.92) Blunder. Nc6 was best. } (19... Nc6) 20. Bxa7?? { (7.92 → -3.09) Blunder. Bxd5 was best. } (20. Bxd5 Rfe8 21. Qf3 Rbc8 22. Bf2 Qh6 23. Rae1 Rxe1 24. Rxe1 Qg6+ 25. Kh1 Rxc2 26. Be4 Rxb2) 20... Rbe8?? { (-3.09 → 1.12) Blunder. Nxf4 was best. } (20... Nxf4 21. Rxf4 Qxf4 22. Bxb8 Bc5+ 23. Kg2 Rxb8 24. Rd1 g6 25. b4 Bb6 26. c4 Kf8 27. c5) 21. Qd2?? { (1.12 → -7.01) Blunder. Qf2 was best. } (21. Qf2 Qg4+ 22. Qg3 Qc8 23. Bxd5 Bc5+ 24. Kh1 Bxa7 25. Qg2 Qc7 26. b4 Re3 27. Bxb7 Rfe8) 21... Bxf4?! { (-7.01 → -4.79) Inaccuracy. Nxf4 was best. } (21... Nxf4 22. Rxf4) 22. Bxd5?! { (-4.79 → -8.69) Inaccuracy. Qf2 was best. } (22. Qf2 Qg5+) 22... Bxd2 23. Bf2 Qg5+ 24. Bg2 Bf4 25. h4 Qe5 26. Bxb7 Bh2+ 27. Kg2 Bf4 28. Bc6 Rc8 29. Bd7 Qd5+ 30. Kg1 Qxd7 31. Rae1?! { (-20.63 → Mate in 3) Checkmate is now unavoidable. Bg3 was best. } (31. Bg3 Bxg3) 31... Qg4+ 32. Bg3 Qxg3+ 33. Kh1 Qh2# { Black wins by checkmate. } 0-1