CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/am2TgrvY"] [Date "2023.08.06"] [White "Nate"] [Black "GoldenRook4567"] [Result "1-0"] [UTCDate "2023.08.06"] [UTCTime "17:36:54"] [WhiteElo "1908"] [BlackElo "1778"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [WhiteTitle "GM🥉"] [BlackTitle "🏰"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. c3 e5 4. d3?! { (0.68 → -0.15) Inaccuracy. Bc4 was best. } (4. Bc4 Nf6 5. Ng5 d5 6. exd5 Nxd5 7. d4 Be7 8. dxe5 Bxg5 9. Bxd5 Bxc1 10. Bxc6+ bxc6) 4... d6?! { (-0.15 → 0.55) Inaccuracy. Nf6 was best. } (4... Nf6 5. c4 d6 6. Nc3 a6 7. Be2 Rb8 8. a4 g6 9. O-O Bg7 10. Ne1 O-O 11. Rb1) 5. Be3?! { (0.55 → -0.28) Inaccuracy. d4 was best. } (5. d4 exd4) 5... h6? { (-0.28 → 0.81) Mistake. Nf6 was best. } (5... Nf6 6. c4 g6 7. Nc3 Bg7 8. a3 O-O 9. Rb1 Ne8 10. Bd2 f5 11. Be2 Nc7 12. b4) 6. Be2?! { (0.81 → -0.14) Inaccuracy. d4 was best. } (6. d4 exd4 7. cxd4 cxd4 8. Nxd4 Nf6 9. Nc3 Be7 10. Be2 O-O 11. O-O Re8 12. Rc1 Bf8) 6... Be7?! { (-0.14 → 0.47) Inaccuracy. Nf6 was best. } (6... Nf6 7. c4 a6 8. Nc3 Rb8 9. a4 Be7 10. O-O O-O 11. Nd2 Be6 12. Nd5 Bd7 13. f4) 7. Nbd2? { (0.47 → -0.68) Mistake. d4 was best. } (7. d4 exd4) 7... Nf6 8. O-O Bg4?! { (-0.38 → 0.56) Inaccuracy. d5 was best. } (8... d5 9. exd5) 9. h3 Bh5 10. d4 exd4 11. cxd4 cxd4 12. Nxd4 Bxe2 13. Qxe2 Nxd4?! { (0.41 → 1.17) Inaccuracy. O-O was best. } (13... O-O 14. Rac1 Qd7 15. Rfd1 Rfc8 16. a3 Bf8 17. Nxc6 Rxc6 18. Bd4 d5 19. Bxf6 Rxf6 20. Nf1) 14. Bxd4 O-O 15. Rac1?! { (1.30 → 0.69) Inaccuracy. Rad1 was best. } (15. Rad1 Re8 16. Nb1 a6 17. Rfe1 Rc8 18. Nc3 Qd7 19. Qd3 Bd8 20. b3 Qe6 21. Re2 Nd7) 15... Rc8?! { (0.69 → 1.27) Inaccuracy. Qd7 was best. } (15... Qd7) 16. Nf3?! { (1.27 → 0.50) Inaccuracy. Rxc8 was best. } (16. Rxc8) 16... Nd7 17. Rfe1 Qa5?! { (0.37 → 0.97) Inaccuracy. Re8 was best. } (17... Re8 18. Qb5 b6 19. b4 Bf8 20. Rxc8 Qxc8 21. a3 Qb7 22. Qd3 a6 23. Nd2 Ne5 24. Bxe5) 18. a3 Ne5 19. Rc3 Bf6 20. Nxe5 Bxe5 21. Bxe5 dxe5 22. Rec1 Rxc3 23. Rxc3 Qa6? { (0.47 → 1.70) Mistake. Rd8 was best. } (23... Rd8 24. h4 Qa4 25. g3 Qd1+ 26. Qxd1 Rxd1+ 27. Kg2 Rd7 28. h5 b6 29. b4 g6 30. hxg6) 24. Qxa6 bxa6 25. Rc6 Rb8 26. Rxa6 Rxb2 27. Rxa7 Re2 28. f3 Re3 29. a4 Ra3?! { (1.38 → 1.96) Inaccuracy. g5 was best. } (29... g5 30. Kf2 Ra3 31. Kg3 Ra2 32. Ra5 Kg7 33. h4 gxh4+ 34. Kxh4 Rxg2 35. Rxe5 Kg6 36. Ra5) 30. a5?! { (1.96 → 0.99) Inaccuracy. Ra8+ was best. } (30. Ra8+) 30... Kf8?! { (0.99 → 2.05) Inaccuracy. g5 was best. } (30... g5 31. a6 Kg7 32. Kf2 Ra2+ 33. Kg3 Kf6 34. Ra8 h5 35. h4 gxh4+ 36. Kh3 Ra1 37. Kxh4) 31. Kf2 Ke8?! { (1.92 → 3.00) Inaccuracy. Ra2+ was best. } (31... Ra2+ 32. Kg3) 32. a6 g5 33. Ra8+ Ke7 34. a7?? { (2.85 → 0.65) Blunder. Ke2 was best. } (34. Ke2) 34... Kf6 35. Rh8 Rxa7 36. Rxh6+ Kg7 37. Rh5 Kg6 38. g4 f6 39. h4 gxh4 40. Rxh4 Kg5 41. Rh5+ Kf4?? { (0.09 → Mate in 1) Checkmate is now unavoidable. Kg6 was best. } (41... Kg6 42. Rf5 Re7 43. Kg3 Re6 44. Kh4 Re7 45. g5 fxg5+ 46. Rxg5+ Kf6 47. Rg8 Rh7+ 48. Kg3) 42. Rf5# { White wins by checkmate. } 1-0