CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/3S7uicQl"] [Date "2026.10.09"] [White "Sanjay1"] [Black "RoWaN"] [Result "0-1"] [UTCDate "2026.10.09"] [UTCTime "20:24:24"] [WhiteElo "1212"] [BlackElo "1688"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+1"] [BlackTitle "𝄡"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B06"] [Opening "Modern Defense: Lizard Defense, Mittenberger Gambit"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 g6 2. Nc3 Bg7 3. d4 d5 { B06 Modern Defense: Lizard Defense, Mittenberger Gambit } 4. e5 e6?! { (0.65 → 1.22) Inaccuracy. f6 was best. } (4... f6 5. Nf3) 5. Qf3? { (1.22 → -0.09) Mistake. h4 was best. } (5. h4 c5 6. dxc5 Ne7 7. Nf3 Nd7 8. Bf4 O-O 9. h5 Nxc5 10. Qd2 Ne4 11. Nxe4 dxe4) 5... Ne7 6. Bg5 O-O?! { (0.00 → 0.63) Inaccuracy. c5 was best. } (6... c5 7. Nb5) 7. O-O-O? { (0.63 → -0.87) Mistake. h4 was best. } (7. h4 h6 8. Bf6 Nd7 9. Bxg7 Kxg7 10. Qf4 c5 11. dxc5 f6 12. exf6+ Rxf6 13. Qd2 e5) 7... Nbc6?? { (-0.87 → 2.87) Blunder. c5 was best. } (7... c5 8. Bf6) 8. Bb5?! { (2.87 → 1.79) Inaccuracy. Qf4 was best. } (8. Qf4) 8... Qd7?? { (1.79 → 3.92) Blunder. Nb8 was best. } (8... Nb8 9. Qf4 a6 10. Bd3 c5 11. dxc5 Qc7 12. Qh4 Nec6 13. f4 Nd7 14. Nf3 f6 15. exf6) 9. Bxc6?! { (3.92 → 2.65) Inaccuracy. Bf6 was best. } (9. Bf6 Nf5) 9... Nxc6 10. Nge2? { (2.93 → 1.25) Mistake. h4 was best. } (10. h4 b5 11. Bf6 Bxf6 12. Qxf6 b4 13. Na4 Qe7 14. Nf3 Qxf6 15. exf6 h5 16. Nc5 a5) 10... a6? { (1.25 → 2.84) Mistake. b5 was best. } (10... b5 11. Bf6 Ba6 12. Ng3 b4 13. Nce2 Bxf6 14. exf6 Bxe2 15. Nxe2 e5 16. dxe5 Nxe5 17. Qxd5) 11. a4? { (2.84 → 1.51) Mistake. Bf6 was best. } (11. Bf6 Bxf6) 11... Na5 12. h3?? { (1.99 → 0.09) Blunder. Bf6 was best. } (12. Bf6) 12... Nc4?? { (0.09 → 2.78) Blunder. b5 was best. } (12... b5 13. Bf6) 13. g3?? { (2.78 → -1.61) Blunder. b3 was best. } (13. b3 b5 14. h4 b4 15. Nb1 c5 16. h5 cxd4 17. bxc4 Bb7 18. Qh3 Bxe5 19. hxg6 fxg6) 13... b5?? { (-1.61 → 1.06) Blunder. c5 was best. } (13... c5) 14. axb5?? { (1.06 → -2.53) Blunder. b3 was best. } (14. b3) 14... axb5 15. b4?? { (-2.07 → -7.46) Blunder. b3 was best. } (15. b3 Ra1+ 16. Nb1 b4 17. h4 Ba6 18. bxc4 dxc4 19. Kd2 c5 20. Qf4 Bb7 21. f3 cxd4) 15... Ra1+ 16. Nb1 c6?! { (-6.94 → -5.01) Inaccuracy. c5 was best. } (16... c5 17. dxc5 Nxe5 18. Qc3 Qa7 19. Nd4 Nc4 20. Qb3 Bd7 21. c3 Ra2 22. Nc2 Qa8 23. Be3) 17. c3? { (-5.01 → -11.68) Mistake. Rd3 was best. } (17. Rd3 c5) 17... Qa7 18. Rd2 Qa3+ 19. Kd1 Rxb1+ 20. Nc1 Qb3+ 21. Ke1 Rxc1+ 22. Rd1 Rxd1+ 23. Qxd1 Qxd1+ 24. Kxd1 h6 25. Kc1 hxg5 26. Kb1 Bh6 27. Rc1 g4 28. hxg4 Bxc1 29. Kxc1 Kg7 30. f4 f5 31. gxf5 gxf5 32. Kc2 Kh6 33. Kb3 Rg8 34. Kc2 Rxg3 35. Kb3 Rg4 36. Kc2 Rxf4 37. Kb3 Rg4 38. Kc2 f4 39. Kb3 f3 40. Kc2 Re4 41. Kd1 f2 42. Kc1 f1=R+ 43. Kc2 Na3+ 44. Kb3 Rf3 45. Kxa3 Rxc3+ 46. Kb2 Rc4 47. Kb1 Rexd4 48. Ka1 Rxb4 49. Ka2 Rbc4 50. Kb2 Rh4 51. Kb3 Rh3+ 52. Kb2 Rg4 53. Kb1 Rg2 54. Kc1 Rh1# { Black wins by checkmate. } 0-1