CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/CcBtS9qA"] [Date "2022.02.12"] [White "M280"] [Black "Lucas"] [Result "1-0"] [UTCDate "2022.02.12"] [UTCTime "00:06:45"] [WhiteElo "1561"] [BlackElo "1500"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-200"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 { C46 Four Knights Game: Italian Variation } b6?? { (0.12 → 3.08) Blunder. Nxe4 was best. } (4... Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. O-O O-O 9. Re1 Re8 10. h3 h6 11. d3) 5. d3?? { (3.08 → 0.65) Blunder. Ng5 was best. } (5. Ng5) 5... d6?? { (0.65 → 3.27) Blunder. Bb4 was best. } (5... Bb4 6. O-O) 6. Bg5?? { (3.27 → 0.35) Blunder. Ng5 was best. } (6. Ng5) 6... h6? { (0.35 → 1.62) Mistake. Be7 was best. } (6... Be7) 7. Bd2?? { (1.62 → -0.24) Blunder. Bxf6 was best. } (7. Bxf6 Qxf6) 7... Nd4?? { (-0.24 → 1.50) Blunder. Na5 was best. } (7... Na5) 8. Bd5?? { (1.50 → -0.54) Blunder. Nxd4 was best. } (8. Nxd4 exd4) 8... Rb8?? { (-0.54 → 1.37) Blunder. Nxd5 was best. } (8... Nxd5 9. Nxd5) 9. O-O?? { (1.37 → -0.63) Blunder. Nxd4 was best. } (9. Nxd4 exd4) 9... Bg4 10. Bc6+?? { (-0.71 → -7.76) Blunder. Be3 was best. } (10. Be3 c6 11. Bb3 Nxf3+ 12. gxf3 Bh5 13. d4 exd4 14. Bxd4 Nh7 15. Bc4 Qh4 16. Be2 Ng5) 10... Nd7?? { (-7.76 → -1.35) Blunder. Nxc6 was best. } (10... Nxc6 11. h3) 11. h3?? { (-1.35 → -7.53) Blunder. Ba4 was best. } (11. Ba4 b5 12. Bb3 a5 13. a3 Bxf3 14. gxf3 Qh4 15. Kg2 Be7 16. Ne2 a4 17. Nxd4 exd4) 11... Bxf3 12. Qxf3 Be7?? { (-7.53 → -0.03) Blunder. Nxf3+ was best. } (12... Nxf3+ 13. gxf3 Be7 14. Nd5 Bh4 15. a4 O-O 16. b4 Nf6 17. b5 Nxd5 18. Bxd5 Qf6 19. Kg2) 13. Qh5?? { (-0.03 → -7.04) Blunder. Bxd7+ was best. } (13. Bxd7+ Qxd7 14. Qd1 Ne6 15. Nd5 Bg5 16. f4 Nxf4 17. Nxf4 exf4 18. Bxf4 Bxf4 19. Rxf4 O-O) 13... g6?? { (-7.04 → 0.64) Blunder. Nxc6 was best. } (13... Nxc6 14. f4) 14. Qd1?? { (0.64 → -5.56) Blunder. Bxd7+ was best. } (14. Bxd7+ Qxd7 15. Qd1 Ne6 16. Nd5 c6 17. Nxe7 Qxe7 18. a4 h5 19. b4 c5 20. b5 O-O) 14... O-O?? { (-5.56 → 2.71) Blunder. Nxc6 was best. } (14... Nxc6) 15. Nd5?? { (2.71 → -2.87) Blunder. Bxd7 was best. } (15. Bxd7 Qxd7) 15... a5?? { (-2.87 → 4.79) Blunder. Nxc6 was best. } (15... Nxc6 16. Bxh6 Nd4 17. f4 exf4 18. Nxf4 Bg5 19. Bxf8 Nxf8 20. c3 Nde6 21. g3 Qd7 22. Qg4) 16. Bxh6?? { (4.79 → -1.99) Blunder. Bxd7 was best. } (16. Bxd7) 16... Re8?? { (-1.99 → 4.61) Blunder. Nxc6 was best. } (16... Nxc6 17. c3) 17. Qg4?? { (4.61 → -1.59) Blunder. Bxd7 was best. } (17. Bxd7 Qxd7 18. f4 exf4 19. Bxf4 c6 20. Nxe7+ Qxe7 21. Qd2 Ne6 22. Bg3 Rb7 23. Qf2 b5) 17... Nxc2?? { (-1.59 → 9.75) Blunder. Nxc6 was best. } (17... Nxc6 18. f4) 18. Rac1 Nb4 19. Bxd7 f5? { (9.14 → Mate in 2) Checkmate is now unavoidable. Nxd5 was best. } (19... Nxd5 20. exd5) 20. Nf6+?! { (Mate in 2 → 17.51) Lost forced checkmate sequence. Qxg6+ was best. } (20. Qxg6+ Kh8 21. Qg7#) 20... Bxf6 21. Qxg6+ Kh8 22. Qf7? { (Mate in 12 → 8.69) Lost forced checkmate sequence. Bxf5 was best. } (22. Bxf5 Re7 23. Qxf6+ Kg8 24. Qg6+ Kh8 25. Bg5 Nd5 26. exd5 Qf8 27. Bxe7 Qxe7 28. Qh6+ Kg8) 22... Nxa2 23. Rce1 Rf8 24. Qe6? { (12.92 → 4.77) Mistake. Bg7+ was best. } (24. Bg7+) 24... Rg8 25. exf5 Qf8?! { (5.12 → 12.47) Inaccuracy. Nb4 was best. } (25... Nb4 26. d4 Nd3 27. Re3 Nf4 28. Bxf4 exf4 29. Re4 Qf8 30. Rxf4 Qh6 31. Rg4 Rxg4 32. hxg4) 26. Bxf8 Rbxf8 27. Qxa2 Rg7 28. Qe6 Rfg8? { (8.38 → Mate in 7) Checkmate is now unavoidable. Re7 was best. } (28... Re7) 29. Qxf6 b5 30. Be6 c5 31. Qh6+ Rh7 32. Qf6+ Rhg7 33. Re4 Rf8 34. Qh6+ Rh7 35. Qg6 Rg7 36. Rh4+ Rh7 37. Qxh7# { White wins by checkmate. } 1-0