CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/u7Z0z2G5"] [Date "2025.03.11"] [White "MicHaEL2"] [Black "Elijah6"] [Result "1-0"] [UTCDate "2025.03.11"] [UTCTime "14:24:53"] [WhiteElo "1703"] [BlackElo "1495"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-41"] [WhiteTitle "GM👑"] [BlackTitle "NM"] [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. b3 g6 4. Bb2 f6?! { (0.31 → 1.32) Inaccuracy. Nf6 was best. } (4... Nf6 5. Bb5) 5. Bc4 Bg7 6. O-O Nh6 7. d4 Nb4?? { (0.70 → 4.04) Blunder. f5 was best. } (7... f5 8. e5) 8. a3?! { (4.04 → 2.99) Inaccuracy. dxc5 was best. } (8. dxc5) 8... Nc6 9. d5? { (3.46 → 1.78) Mistake. dxc5 was best. } (9. dxc5 e6 10. Qe2 O-O 11. Nbd2 b6 12. cxb6 axb6 13. b4 Nf7 14. Bb3 Bb7 15. Rad1 Qc7) 9... Nb8?! { (1.78 → 2.39) Inaccuracy. Ne5 was best. } (9... Ne5 10. Nxe5 fxe5 11. a4 d6 12. Bb5+ Bd7 13. Nd2 O-O 14. Bxd7 Qxd7 15. Nc4 Nf7 16. Bc1) 10. b4 cxb4?! { (2.66 → 3.46) Inaccuracy. b6 was best. } (10... b6 11. e5) 11. axb4 e5? { (3.07 → 6.05) Mistake. O-O was best. } (11... O-O 12. Nbd2 d6 13. Ra3 Nd7 14. Nd4 Ne5 15. Be2 f5 16. c4 Nef7 17. Qa1 fxe4 18. Nxe4) 12. dxe6?! { (6.05 → 4.51) Inaccuracy. d6 was best. } (12. d6 b5 13. Bxb5 Nc6 14. Nc3 O-O 15. Nd5 Nf7 16. Bc4 f5 17. b5 fxe4 18. bxc6 dxc6) 12... dxe6 13. Qxd8+?! { (4.60 → 3.53) Inaccuracy. Nd4 was best. } (13. Nd4 O-O 14. Bxe6+ Kh8 15. Bd5 f5 16. c4 fxe4 17. Nd2 Ng4 18. Nxe4 Qc7 19. g3 Nc6) 13... Kxd8 14. Na3?! { (4.06 → 3.21) Inaccuracy. b5 was best. } (14. b5 Re8) 14... e5? { (3.21 → 5.78) Mistake. Bd7 was best. } (14... Bd7 15. Nb5) 15. Rad1+?? { (5.78 → 2.87) Blunder. Rfd1+ was best. } (15. Rfd1+ Bd7) 15... Nd7 16. Be6? { (3.25 → 1.52) Mistake. Bb3 was best. } (16. Bb3) 16... Ke7 17. Bxd7?? { (1.60 → -0.72) Blunder. Nb5 was best. } (17. Nb5 Nb6 18. Bb3 Bd7 19. Nd6 Rhb8 20. Ba3 Be6 21. c4 Nf7 22. b5 Bf8 23. Rd3 a5) 17... Bxd7 18. Nb5?? { (-0.68 → -7.84) Blunder. Nd2 was best. } (18. Nd2 Nf7) 18... Bxb5 19. Ba3 Bxf1 20. Kxf1 Ng4 21. b5+ Ke6?! { (-7.34 → -5.11) Inaccuracy. Ke8 was best. } (21... Ke8) 22. Rd6+ Kf7 23. Rd7+ Ke8?? { (-5.40 → 1.03) Blunder. Kg8 was best. } (23... Kg8) 24. Rxg7 Rd8?? { (0.87 → 5.98) Blunder. b6 was best. } (24... b6 25. Rb7 Kd8 26. Bd6 Re8 27. Rxh7 Rc8 28. h3 Re6 29. Bf8 Nxf2 30. Kxf2 Rxc2+ 31. Kg3) 25. Re7+ Kf8 26. Rxh7+?? { (5.60 → 0.00) Blunder. Rd7+ was best. } (26. Rd7+ Ke8) 26... Kg8 27. Rxb7 Rd1+?? { (0.00 → 5.94) Blunder. Nxh2+ was best. } (27... Nxh2+ 28. Nxh2 Rxh2 29. Rxa7 Rh1+ 30. Ke2 Rb1 31. c4 Rd4 32. Ra4 Kf7 33. Bc5 Rb2+ 34. Ke3) 28. Ke2 Ra1 29. Rxa7 Nxh2 30. Nxh2 Rxh2 31. Ra8+ Kf7 32. Rf8+?? { (5.48 → 1.64) Blunder. b6 was best. } (32. b6 Rb1 33. Ra7+ Ke8 34. b7 Rxg2 35. Ra8+ Kd7 36. b8=Q Rxb8 37. Rxb8 Rg4 38. Kd3 f5) 32... Ke6?! { (1.64 → 2.30) Inaccuracy. Ke6 was best. } (32... Ke6 33. Bc5 Ra5 34. c4 Rh1 35. Re8+ Kd7 36. Re7+ Kd8 37. Rf7 Ra4 38. b6 Rxc4 39. Rf8+) 33. Ra8? { (2.30 → 1.15) Mistake. b6 was best. } (33. b6 Rb1) 33... Rxg2 34. b6?! { (1.31 → 0.64) Inaccuracy. Ra6+ was best. } (34. Ra6+ Kd7 35. Ra7+ Kc8 36. b6 Rb1 37. Bc5 Rb5 38. Rc7+ Kb8 39. c4 Rb2+ 40. Kd3 Rg1) 34... Rxa3?? { (0.64 → 6.61) Blunder. Rb1 was best. } (34... Rb1) 35. Rxa3 Rh2 36. b7 Rh8 37. Ra8 Rb8?! { (10.35 → Mate in 8) Checkmate is now unavoidable. Rh4 was best. } (37... Rh4 38. Kd3) 38. Rxb8 f5 39. exf5+ Kxf5 40. Rf8+ Ke6 41. b8=Q g5 42. Re8+ Kf5 43. Qxe5+ Kg4 44. Qe4+ { Black resigns. } 1-0