CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/MYYQhVWP"] [Date "2022.03.16"] [White "Matthew"] [Black "Clara"] [Result "1-0"] [UTCDate "2022.03.16"] [UTCTime "20:20:29"] [WhiteElo "1352"] [BlackElo "1053"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-27"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Owen Defense: Smith Gambit"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 b6?! { (0.35 → 1.22) Inaccuracy. c6 was best. } (1... c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4) 2. Nf3 Bb7 3. d4? { (0.78 → -0.59) Mistake. Nc3 was best. } { B00 Owen Defense: Smith Gambit } (3. Nc3 e6 4. d4 Bb4 5. Bd3 Nf6 6. Nd2 c5 7. dxc5 Nc6 8. cxb6 axb6 9. O-O O-O) 3... g6?? { (-0.59 → 1.33) Blunder. Bxe4 was best. } (3... Bxe4) 4. e5 Bg7 5. Ng5?? { (1.30 → -0.52) Blunder. h4 was best. } (5. h4 d6) 5... d5?? { (-0.52 → 1.96) Blunder. e6 was best. } (5... e6 6. Nc3 Nc6 7. Nf3 Nge7 8. Bd3 d6 9. Qe2 dxe5 10. dxe5 Nf5 11. Nb5 Ncd4 12. Nfxd4) 6. Qf3? { (1.96 → 0.41) Mistake. e6 was best. } (6. e6 f5 7. Bb5+ c6 8. Nf7 Qc8 9. Be2 c5 10. Nxh8 Qxe6 11. c3 Bxh8 12. O-O Qd6) 6... Bh6?? { (0.41 → 8.45) Blunder. Nh6 was best. } (6... Nh6 7. h4) 7. Qxf7+ Kd7 8. e6+?? { (8.83 → 3.79) Blunder. Qe6+ was best. } (8. Qe6+ Ke8 9. Qf7+ Kd7 10. g3 Kc8 11. Bh3+ Nd7 12. Ne6 Bxc1 13. Nxd8 Nh6 14. Qxe7 Rxd8) 8... Kc6? { (3.79 → 7.23) Mistake. Kc8 was best. } (8... Kc8 9. Qf3) 9. Nxh7?? { (7.23 → 0.00) Blunder. c4 was best. } (9. c4 Ba6 10. Qf3 Bxg5 11. Bxg5 Kb7 12. Nc3 c6 13. cxd5 Bxf1 14. Kxf1 cxd5 15. Nxd5 Nc6) 9... Nf6?? { (0.00 → 8.35) Blunder. Bxc1 was best. } (9... Bxc1 10. Na3 Rxh7 11. Qxh7 Bxb2 12. Bb5+ Kd6 13. Qxg6 Bxa1 14. Nc4+ dxc4 15. Qg3+ Kxe6 16. Bxc4+) 10. Nxf6 exf6 11. a4 Rf8 12. Bb5+ Kd6 13. Qxg6?! { (8.61 → 5.30) Inaccuracy. e7 was best. } (13. e7 Qxe7+ 14. Qxe7+ Kxe7 15. Bxh6 Rh8 16. Bf4 Rh4 17. g3 Rxf4 18. gxf4 Nc6 19. Bxc6 Bxc6) 13... Rg8?! { (5.30 → 12.15) Inaccuracy. Bxc1 was best. } (13... Bxc1 14. O-O Bg5 15. Re1 Qe7 16. h4 Bxh4 17. Qg4 Bxf2+ 18. Kxf2 Nc6 19. Qg3+ Ne5 20. Nd2) 14. Qxh6 Rh8 15. Qf4+ Kxe6 16. O-O Qg8?! { (10.23 → Mate in 8) Checkmate is now unavoidable. Qd6 was best. } (16... Qd6 17. Qg3 Qxg3 18. fxg3 Kf7 19. Bg5 Rg8 20. Bxf6 Rf8 21. Nc3 a6 22. Nxd5 Bxd5 23. Bg5+) 17. Re1+ Kf7 18. Be8+?! { (Mate in 7 → 10.91) Lost forced checkmate sequence. Qxc7+ was best. } (18. Qxc7+ Kg6 19. Bd3+ f5 20. Qd6+ Kh5 21. Be2+ Qg4 22. Bxg4+ Kxg4 23. Qg6+ Kh4 24. Qg5#) 18... Kf8?! { (10.91 → Mate in 2) Checkmate is now unavoidable. Qxe8 was best. } (18... Qxe8 19. Rxe8) 19. Nd2?! { (Mate in 2 → 12.07) Lost forced checkmate sequence. Qxf6+ was best. } (19. Qxf6+ Qf7 20. Qxf7#) 19... Qg7 20. Nf3 Rg8 21. g3 Bc8 22. Ng5 f5?! { (14.85 → Mate in 7) Checkmate is now unavoidable. Rh8 was best. } (22... Rh8) 23. Ne6+?! { (Mate in 7 → 16.12) Lost forced checkmate sequence. Bh5 was best. } (23. Bh5 Qg6 24. Qe5 Be6 25. Nxe6+ Qxe6 26. Bh6+ Ke7 27. Qxe6+ Kd8 28. Bg5+ Rxg5 29. Qe8#) 23... Bxe6 24. Rxe6 Nc6?! { (18.17 → Mate in 2) Checkmate is now unavoidable. Qe7 was best. } (24... Qe7 25. Rxe7) 25. Qxf5+ Qf7 26. Bxf7 Nxd4 27. Bh5+?! { (Mate in 4 → 13.15) Lost forced checkmate sequence. Bh6+ was best. } (27. Bh6+ Rg7 28. Bxg7+ Kxg7 29. Qg6+ Kf8 30. Qg8#) 27... Nxf5 28. Rf6+ Ke7 29. Bg5 Kd7 30. Rxf5 d4 31. Rd5+ Kc8 32. Bg4+ Kb7 33. Bf3 Rgf8 34. Rxd4+ c6 35. Be4 Rf7 36. Rc4 Raf8 37. Bxc6+ Ka6?! { (15.97 → Mate in 8) Checkmate is now unavoidable. Kc8 was best. } (37... Kc8 38. Bf4) 38. Bb5+?! { (Mate in 8 → 15.98) Lost forced checkmate sequence. b4 was best. } (38. b4 b5 39. axb5+ Kb6 40. Bd5 Re8 41. Ra6+ Kxb5 42. Ra5+ Kb6 43. Rc6+ Kb7 44. Rb5+ Ka8) 38... Ka5?! { (15.98 → Mate in 1) Checkmate is now unavoidable. Kb7 was best. } (38... Kb7 39. Bc6+) 39. Bd2# { White wins by checkmate. } 1-0