CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/1AWuUeCA"] [Date "2023.08.25"] [White "Matthew8"] [Black "Grant3"] [Result "1-0"] [UTCDate "2023.08.25"] [UTCTime "20:03:51"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "+241"] [BlackRatingDiff "-242"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C57"] [Opening "Italian Game: Two Knights Defense, Knight Attack, Normal Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 { C57 Italian Game: Two Knights Defense, Knight Attack, Normal Variation } 5. Bb3?? { (0.07 → -2.51) Blunder. exd5 was best. } (5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nh3 Be7) 5... Nxe4 6. Nxe4 dxe4 7. O-O Bc5 8. d3?! { (-1.95 → -2.87) Inaccuracy. Nc3 was best. } (8. Nc3 Bf5 9. Qe2 Nd4 10. Qe1 Be7 11. Nxe4 a5 12. Ng3 Bxc2 13. Bxc2 Nxc2 14. Qxe5 O-O) 8... exd3 9. Qxd3?! { (-2.95 → -3.91) Inaccuracy. Be3 was best. } (9. Be3 Bb6) 9... O-O? { (-3.91 → -2.08) Mistake. Qxd3 was best. } (9... Qxd3 10. cxd3) 10. Be3?! { (-2.08 → -3.35) Inaccuracy. Qg3 was best. } (10. Qg3 Re8) 10... Bxe3?? { (-3.35 → -1.30) Blunder. Qxd3 was best. } (10... Qxd3 11. cxd3 Nd4 12. Bc4 Bf5 13. Nc3 Rad8 14. a4 Rd7 15. a5 Rfd8 16. Kh1 Be6 17. Ra4) 11. Qxe3 Qf6 12. Nc3 Bf5 13. Ne4?! { (-1.03 → -1.75) Inaccuracy. Nd5 was best. } (13. Nd5 Qg6 14. c3 Rad8 15. Rfd1 Rd7 16. Nb4 Nxb4 17. cxb4 Rxd1+ 18. Rxd1 Bc2 19. Re1 Bxb3) 13... Bxe4 14. Qxe4 Rfd8?! { (-1.35 → -0.50) Inaccuracy. Rad8 was best. } (14... Rad8) 15. c3?! { (-0.50 → -1.26) Inaccuracy. Bd5 was best. } (15. Bd5 Qg6 16. Qxg6 hxg6 17. Bxc6 bxc6 18. Rae1 Rd2 19. Rxe5 Rxc2 20. Re7 Rxb2 21. Rxc7 Rxa2) 15... Qh6? { (-1.26 → -0.15) Mistake. Qf4 was best. } (15... Qf4 16. Qxf4) 16. Rfd1 Rxd1+ 17. Rxd1 Qh5?? { (0.34 → 3.69) Blunder. Rd8 was best. } (17... Rd8 18. Rxd8+ Nxd8 19. g3 Qd6 20. Qa4 g6 21. Qxa7 Kg7 22. Qa4 Ne6 23. Bxe6 Qxe6 24. Qe4) 18. h3?? { (3.69 → 1.04) Blunder. Rd7 was best. } (18. Rd7) 18... Rd8 19. Rxd8+ Nxd8 20. Qd5?! { (0.97 → 0.00) Inaccuracy. Qa4 was best. } (20. Qa4) 20... Qg5 21. a4? { (0.00 → -1.09) Mistake. Qc5 was best. } (21. Qc5 b6 22. Qxc7 Qc1+ 23. Kh2 Qf4+ 24. Kg1) 21... Qe7 22. Bc4 c6?! { (-1.39 → -0.76) Inaccuracy. Qd6 was best. } (22... Qd6) 23. Qe4 Ne6?? { (-0.75 → 1.13) Blunder. g6 was best. } (23... g6 24. g3 b6 25. b4 Kf8 26. h4 Qd6 27. a5 Kg7 28. a6 h5 29. Bb3 Kf8 30. Qf3) 24. Qxe5 f6?? { (1.21 → 8.37) Blunder. a6 was best. } (24... a6 25. Bxe6 fxe6 26. Kf1 Kf7 27. a5 Qd8 28. Ke2 h6 29. Ke3 b6 30. Qd4 Qg5+ 31. Qf4+) 25. Qb8+? { (8.37 → 4.61) Mistake. Bxe6+ was best. } (25. Bxe6+ Kf8) 25... Kf7 26. b4?! { (5.02 → 3.56) Inaccuracy. Qxa7 was best. } (26. Qxa7 Qd7) 26... b5? { (3.56 → 6.99) Mistake. a6 was best. } (26... a6 27. Qc8) 27. Bxe6+?! { (6.99 → 4.56) Inaccuracy. axb5 was best. } (27. axb5 cxb5) 27... Qxe6?! { (4.56 → 6.53) Inaccuracy. Kxe6 was best. } (27... Kxe6 28. axb5) 28. Qxa7+ Kg6 29. axb5?? { (6.76 → 2.33) Blunder. a5 was best. } (29. a5 Qe1+ 30. Kh2 Qe5+ 31. g3 Qxc3 32. Qe7 Qd4 33. Qe8+ Kf5 34. g4+ Kf4 35. Qe3+ Qxe3) 29... cxb5 30. Qb8? { (2.54 → 1.28) Mistake. Qd4 was best. } (30. Qd4) 30... Qb3?? { (1.28 → 6.62) Blunder. Qe1+ was best. } (30... Qe1+ 31. Kh2 Qxf2 32. Qe8+ Kh6 33. Qxb5 Qf4+ 34. Kg1 Qe3+ 35. Kf1 Qxc3 36. Qc5 Qa3 37. Kf2) 31. Qe8+ Kh6 32. Qxb5 Qxc3 33. Qa5?? { (6.31 → 0.00) Blunder. Qc5 was best. } (33. Qc5 Qe1+ 34. Kh2 g5 35. b5 Qe4 36. Qd6 Qf5 37. b6 Qxf2 38. b7 Qb2 39. b8=Q Qxb8) 33... Qe1+?? { (0.00 → 2.55) Blunder. Qc1+ was best. } (33... Qc1+ 34. Kh2 Qf4+ 35. Kg1) 34. Kh2 Qxf2 35. Qd5?? { (2.46 → -0.57) Blunder. Qc5 was best. } (35. Qc5) 35... Qf4+ 36. Kg1 Qxb4 37. g4 g5 38. Qf7 Qe1+ 39. Kg2 Qd2+ 40. Kf1 Qd3+ 41. Ke1 Qxh3?? { (-0.46 → Mate in 1) Checkmate is now unavoidable. Qg6 was best. } (41... Qg6 42. Qf8+ Qg7 43. Qa8 Qe7+ 44. Kf2 Kg7 45. Qf3 Qf7 46. Kg3 Qc7+ 47. Kg2 Qc4 48. Kg3) 42. Qxf6# { White wins by checkmate. } 1-0