CohenChessClub.com

[Event "February Chess Megatournament"] [Site "https://cohenchessclub.com/WPSFHAG6"] [Date "2023.01.21"] [White "Rex"] [Black "EMmI"] [Result "0-1"] [UTCDate "2023.01.21"] [UTCTime "20:14:00"] [WhiteElo "1510"] [BlackElo "1434"] [WhiteRatingDiff "-29"] [BlackRatingDiff "+7"] [BlackTitle "GM🐇"] [Variant "Standard"] [TimeControl "900+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 Nf6 { D02 Queen's Pawn Game: Symmetrical Variation } 3. Nc3 Nc6?! { (-0.33 → 0.33) Inaccuracy. e6 was best. } (3... e6 4. Bf4 Bb4 5. Qd3 Ne4 6. Nd2 Nxc3 7. bxc3 Bd6 8. Bxd6 cxd6 9. e3 O-O 10. c4) 4. Bg5?! { (0.33 → -0.31) Inaccuracy. Bf4 was best. } (4. Bf4 Bf5 5. e3 e6 6. Bd3 Bxd3 7. cxd3 Bd6 8. Be5 Nd7) 4... Bg4 5. Qd3 Bxf3 6. Qxf3?! { (0.38 → -0.42) Inaccuracy. gxf3 was best. } (6. gxf3 e6 7. O-O-O h6 8. Bf4 Nh5 9. Bg3 Qd7 10. e3 g6 11. Be2 a6 12. Nb1 Ng7) 6... Qd7? { (-0.42 → 1.06) Mistake. Nxd4 was best. } (6... Nxd4 7. Qd3 Ne6 8. Bxf6 exf6 9. Qxd5 Qxd5 10. Nxd5 O-O-O 11. O-O-O c6 12. Nc3 Bb4 13. Rd3) 7. Bxf6 exf6 8. O-O-O O-O-O 9. e4? { (0.76 → -0.37) Mistake. g4 was best. } (9. g4 Bb4 10. Nb1 g6 11. h3 h5 12. Bg2 Qe6 13. a3 Bf8 14. e3 Ne7 15. c4 c6) 9... dxe4 10. Qxe4 Qe6?! { (-0.50 → 0.12) Inaccuracy. Nxd4 was best. } (10... Nxd4) 11. d5 Qxe4 12. Nxe4 Ne5 13. Be2 c6? { (-0.04 → 1.08) Mistake. h5 was best. } (13... h5 14. h3) 14. dxc6 Rxd1+ 15. Rxd1 bxc6?? { (1.12 → 3.50) Blunder. Nxc6 was best. } (15... Nxc6) 16. Nd6+?? { (3.50 → 0.95) Blunder. f4 was best. } (16. f4 Ng6) 16... Bxd6 17. Rxd6 Rd8? { (0.83 → 2.15) Mistake. Kc7 was best. } (17... Kc7) 18. Ba6+ Kc7 19. Rxd8 Kxd8 20. c4?? { (1.62 → -5.78) Blunder. Kd2 was best. } (20. Kd2 f5) 20... Ng4?? { (-5.78 → 0.75) Blunder. Nd3+ was best. } (20... Nd3+ 21. Kd2) 21. Bb7?? { (0.75 → -2.78) Blunder. f3 was best. } (21. f3 Ne3) 21... c5?? { (-2.78 → -0.70) Blunder. Kc7 was best. } (21... Kc7 22. Ba6) 22. Kd2 Nxf2 23. Bd5 Ng4 24. Bxf7? { (-0.57 → -1.80) Mistake. h3 was best. } (24. h3 Ne5 25. a3 a5 26. Kc3 Kc7 27. b4 axb4+ 28. axb4 Kd6 29. Be4 g6 30. g4 f5) 24... Nxh2 25. Bg8 h6? { (-2.81 → -1.50) Mistake. h5 was best. } (25... h5) 26. a4?? { (-1.50 → -4.68) Blunder. a3 was best. } (26. a3 Ke7) 26... Ke7 27. a5 Kd6 28. Bd5 Ng4 29. b3 Ke5? { (-6.15 → -3.27) Mistake. Ne5 was best. } (29... Ne5 30. Kc3) 30. Bb7?! { (-3.27 → -4.91) Inaccuracy. Kc3 was best. } (30. Kc3 Ne3 31. Bb7 g5 32. b4 cxb4+ 33. Kxb4 f5 34. c5 f4 35. Kb5 g4 36. Ka6 Nc4) 30... Kd4 31. Bc8?! { (-5.02 → -7.01) Inaccuracy. Kc2 was best. } (31. Kc2 Ne3+) 31... h5 32. Bxg4 hxg4 33. Ke2 Kc3 34. Ke3 f5 35. Kf4 g6 36. Kg5 Kxb3 37. Kxg6 Kxc4 38. Kxf5 Kb5 39. Kxg4 Kxa5 40. Kf5 c4 41. g4 c3 42. g5 c2 43. g6 c1=Q 44. g7?! { (-72.63 → Mate in 12) Checkmate is now unavoidable. Kf6 was best. } (44. Kf6 Kb4) 44... Qf1+?! { (Mate in 12 → -60.94) Lost forced checkmate sequence. Qc8+ was best. } (44... Qc8+ 45. Kg6 Qg8 46. Kh6 Kb5 47. Kg6 a5 48. Kh6 a4 49. Kg5 Qxg7+ 50. Kf5 a3 51. Kf4) 45. Kg6 Qg1+ 46. Kf7 a6 47. g8=Q Qxg8+ 48. Kxg8 Kb5 { White resigns. } 0-1