CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/XM7xIDOA"] [Date "2022.01.22"] [White "M280"] [Black "Joshua"] [Result "1-0"] [UTCDate "2022.01.22"] [UTCTime "00:02:44"] [WhiteElo "1392"] [BlackElo "1030"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-22"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 Nf6 { B02 Alekhine Defense } 2. Nc3?! { (0.82 → 0.30) Inaccuracy. e5 was best. } (2. e5 Nd5 3. c4 Nb6 4. Nf3 d6 5. exd6 exd6 6. d4 Be7) 2... Ng4?? { (0.30 → 8.84) Blunder. e5 was best. } (2... e5 3. Nf3 Nc6 4. Bb5 Bb4 5. O-O O-O 6. d3 d6 7. Ne2 Ne7 8. Ng3 c6 9. Ba4) 3. Nf3?? { (8.84 → 1.69) Blunder. Qxg4 was best. } (3. Qxg4 Nc6 4. Qg3 Nb4 5. Nb5 Nxc2+ 6. Kd1 Nxa1 7. Nxc7+ Qxc7 8. Qxc7 e6 9. d4 Be7) 3... e5? { (1.69 → 2.94) Mistake. d6 was best. } (3... d6 4. d4) 4. Bc4? { (2.94 → 1.23) Mistake. h3 was best. } (4. h3 Nf6 5. Nxe5 Bb4 6. Ng4 Bxc3 7. dxc3 Nxe4 8. Qd4 O-O 9. Bh6 f6 10. O-O-O Nd6) 4... Bc5 5. Qe2? { (1.47 → 0.34) Mistake. O-O was best. } (5. O-O d6) 5... O-O?? { (0.34 → 2.21) Blunder. Bxf2+ was best. } (5... Bxf2+) 6. O-O?? { (2.21 → 0.47) Blunder. h3 was best. } (6. h3) 6... Re8?? { (0.47 → 2.72) Blunder. d6 was best. } (6... d6 7. Na4 Nd7 8. h3 Ngf6 9. d3 a5 10. Nxc5 Nxc5 11. Be3 Ne6 12. Ng5 Nd4 13. Bxd4) 7. d3?? { (2.72 → 0.40) Blunder. h3 was best. } (7. h3 Nf6 8. Ng5 d5 9. Nxd5 Rf8 10. d3 h6 11. Nf3 Be6 12. Be3 Bd6 13. Nxf6+ Qxf6) 7... Re6?? { (0.40 → 6.92) Blunder. h6 was best. } (7... h6) 8. Bg5 Qe8 9. Nb5?! { (6.18 → 4.09) Inaccuracy. Nd5 was best. } (9. Nd5 Bd6 10. Nh4 h6 11. Qxg4 hxg5 12. Qxg5 b5 13. Nf5 Qf8 14. Bb3 Nc6 15. Nde3 Bc5) 9... Rg6? { (4.09 → 8.33) Mistake. Rc6 was best. } (9... Rc6 10. Bd5 Na6 11. Bxc6 bxc6 12. Nc3 h6 13. Bh4 Qe6 14. Na4 Bb6 15. c3 Nf6 16. Bxf6) 10. Nxc7 Qd8 11. Nxa8?! { (14.88 → 6.40) Inaccuracy. Bxd8 was best. } (11. Bxd8 Nc6 12. Nxa8 Nxd8 13. h3 Nf6 14. Nxe5 Rh6 15. c3 Ne6 16. d4 Rh4 17. f4 Bd6) 11... Rh6?! { (6.40 → 18.05) Inaccuracy. Rxg5 was best. } (11... Rxg5 12. Nxg5 Qxg5 13. Nc7 d5 14. Nxd5 Nxh2 15. d4 Ng4 16. Qf3 Bd6 17. Nb6 Be6 18. Bxe6) 12. Bxd8 Nxh2 13. Nxh2 Nc6 14. Bg5 Rg6 15. Bh4 Nd4 16. Qe3 Nxc2?! { (20.16 → Mate in 7) Checkmate is now unavoidable. Ne6 was best. } (16... Ne6 17. Qf3) 17. Qxc5 Nxa1 18. Rxa1 h5 19. Qxc8+ Kh7 20. Nc7?! { (Mate in 4 → 29.23) Lost forced checkmate sequence. Bxf7 was best. } (20. Bxf7 Rxg2+ 21. Kxg2 b6 22. Qg8+ Kh6 23. Qh8#) 20... Rc6?! { (29.23 → Mate in 4) Checkmate is now unavoidable. d5 was best. } (20... d5 21. Nxd5) 21. Bb5?! { (Mate in 4 → 24.57) Lost forced checkmate sequence. Bxf7 was best. } (21. Bxf7 Rc1+ 22. Rxc1 b5 23. Qg8+ Kh6 24. Qh8#) 21... Rc5?! { (24.57 → Mate in 7) Checkmate is now unavoidable. d5 was best. } (21... d5 22. Qf5+) 22. Bxd7 Rxc7?! { (27.47 → Mate in 6) Checkmate is now unavoidable. Rc6 was best. } (22... Rc6 23. Qxb7) 23. Qxc7 f6 24. Bf5+ Kh6 25. Qc1+ g5 26. Nf3 b5 27. Nxg5 fxg5 28. Bxg5+ Kg7 29. Qc7+ Kf8 30. Bg6 Kg8 31. Bf6 Kf8 32. Qf7# { White wins by checkmate. } 1-0