CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/8XGCYyvK"] [Date "2025.03.10"] [White "Oliver4"] [Black "Masterwill"] [Result "1/2-1/2"] [UTCDate "2025.03.10"] [UTCTime "23:04:11"] [WhiteElo "1116"] [BlackElo "1359"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B70"] [Opening "Sicilian Defense: Dragon Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 g6?! { (0.47 → 1.00) Inaccuracy. a6 was best. } { B70 Sicilian Defense: Dragon Variation } (5... a6) 6. Bb5+?! { (1.00 → 0.14) Inaccuracy. Be3 was best. } (6. Be3 Bg7 7. f3 h5 8. Qd2 a6 9. h3 Nbd7 10. Be2 h4 11. a4 Nh5 12. O-O O-O) 6... Bd7 7. b4?? { (0.37 → -1.63) Blunder. Be2 was best. } (7. Be2) 7... Bxb5 8. Ncxb5 d5?? { (-1.79 → 1.68) Blunder. a6 was best. } (8... a6 9. Nc3 Nbd7 10. O-O Bg7 11. Nde2 Rc8 12. Rb1 Rc4 13. Rb3 O-O) 9. exd5?? { (1.68 → -0.56) Blunder. Bf4 was best. } (9. Bf4 Na6 10. e5 Nh5 11. Bg5 f6 12. exf6 exf6 13. Bd2 Kf7 14. O-O Qd7 15. a3 Nb8) 9... Nxd5?? { (-0.56 → 1.14) Blunder. a6 was best. } (9... a6 10. Na3 e5 11. O-O Qxd5 12. Bb2 exd4 13. Re1+ Be7 14. Bxd4 O-O 15. Rxe7 Rd8 16. c3) 10. Qd2?? { (1.14 → -1.90) Blunder. Bb2 was best. } (10. Bb2 Bg7 11. Ne6 fxe6 12. Bxg7 Rg8 13. Bb2 Nc6 14. Qg4 Qc8 15. O-O a6 16. Nd4 Nxd4) 10... Bg7 11. Nf3?? { (-1.63 → -5.21) Blunder. Rb1 was best. } (11. Rb1 O-O) 11... O-O?? { (-5.21 → -1.74) Blunder. Bxa1 was best. } (11... Bxa1) 12. Rb1 Qc8?? { (-1.78 → 4.96) Blunder. a6 was best. } (12... a6 13. c4) 13. Qxd5 Qxc2 14. Ra1?? { (5.27 → -7.75) Blunder. Na3 was best. } (14. Na3 Qc3+ 15. Qd2 Qxd2+ 16. Bxd2 e5 17. O-O Rd8 18. Bg5 f6 19. Be3 Nc6 20. Rfc1 a5) 14... Bxa1 15. O-O Qc6 16. Qd3 Qf6?? { (-7.23 → 1.26) Blunder. Bg7 was best. } (16... Bg7 17. Bg5 a6 18. Nbd4 Qd5 19. Qe3 Nc6 20. Nxc6 Qxc6 21. Ne5 Qe6 22. Nxg6 Qxe3 23. Bxe3) 17. Bd2?? { (1.26 → -5.49) Blunder. Bg5 was best. } (17. Bg5) 17... Be5?? { (-5.49 → -0.71) Blunder. Nc6 was best. } (17... Nc6 18. Qb1 Nd4 19. Nbxd4 Bxd4 20. Bg5 Qb6 21. Nxd4 Qxd4 22. Bxe7 Rfe8 23. Bc5 Qe5 24. h3) 18. Ne1?? { (-0.71 → -8.07) Blunder. Nxe5 was best. } (18. Nxe5 Qxe5 19. Re1 Qh5 20. Nc7 Nc6 21. Nxa8 Rxa8 22. Bc3 a6 23. Qd7 Qb5 24. h3 Qc4) 18... Qh4?? { (-8.07 → -0.71) Blunder. Nc6 was best. } (18... Nc6 19. Nf3 a6 20. Qc4 axb5 21. Qxb5 Rxa2 22. Bg5 Qe6 23. Nxe5 Qxe5 24. Qxe5 Nxe5 25. Bxe7) 19. h3?? { (-0.71 → -6.76) Blunder. Nf3 was best. } (19. Nf3) 19... Nc6 20. g3 Qxh3 21. Qe2 Nd4?? { (-8.50 → -0.65) Blunder. Rfd8 was best. } (21... Rfd8 22. Nf3 Bf6 23. Bg5 Qg4 24. Bxf6 exf6 25. Qe3 Qxb4 26. Qh6 Qxb5 27. Kg2 Qb2 28. Rh1) 22. Qxe5 Nf3+?? { (-0.74 → 7.76) Blunder. Nc6 was best. } (22... Nc6 23. Qe4) 23. Nxf3 Qg4 24. Bc3 f6 25. Qe6+?? { (6.99 → -8.06) Blunder. Qe3 was best. } (25. Qe3 Rad8) 25... Kg7?? { (-8.06 → 14.47) Blunder. Qxe6 was best. } (25... Qxe6 26. Nc7 Qc4 27. Nxa8 Qxc3 28. Nc7 Qxc7 29. Kg2 Qc4 30. Rd1 Qxb4 31. Rd7 Kf7 32. a3) 26. Qxe7+ Kg8 27. Bxf6 Rxf6 28. Qxf6 Rf8 29. Qe7 Qxf3 30. Re1?? { (7.76 → -0.88) Blunder. Nd6 was best. } (30. Nd6 Qf6 31. Qd7 Qe5 32. Nxb7 h5 33. Nc5 h4 34. Qd3 hxg3 35. Qxg6+ Qg7 36. Qxg7+ Kxg7) 30... Qxf2+ 31. Kh1 Qf3+?! { (-1.30 → -0.64) Inaccuracy. Qf3+ was best. } (31... Qf3+) 32. Kg1?? { (-0.64 → -5.53) Blunder. Kh2 was best. } (32. Kh2 Qh5+ 33. Kg2 Qxb5 34. Qe6+ Kg7 35. Qd6 Rf7 36. Qd4+ Kg8 37. Qxa7 Qxb4 38. Re8+ Kg7) 32... Qxg3+ 33. Kh1 Qh3+ 34. Kg1 Rf1+?? { (-6.94 → 0.00) Blunder. Qg3+ was best. } (34... Qg3+) 35. Rxf1 Qg3+ 36. Kh1 Qh3+ 37. Kg1 Qg4+?? { (0.00 → Mate in 7) Checkmate is now unavoidable. Qg3+ was best. } (37... Qg3+ 38. Kh1 Qh3+ 39. Kg1) 38. Kh1?? { (Mate in 7 → 0.00) Lost forced checkmate sequence. Kh2 was best. } (38. Kh2 Qh5+ 39. Kg3 Qf5 40. Rxf5 gxf5 41. Nd6 f4+ 42. Kxf4 h6 43. Nf5 Kh8 44. Qg7#) 38... Qh3+ 39. Kg1 { The game is a draw. } 1/2-1/2