CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/cYaINttf"] [Date "2023.10.09"] [White "AlbyPro"] [Black "IcyDave"] [Result "1-0"] [UTCDate "2023.10.09"] [UTCTime "23:26:17"] [WhiteElo "1899"] [BlackElo "1501"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [WhiteTitle "GM⚽"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Bf4 Nf6 3. Nf3 { D02 Queen's Pawn Game: London System } Bf5 4. e3 Nc6?! { (0.18 → 0.92) Inaccuracy. e6 was best. } (4... e6 5. c4 Bd6 6. Bxd6 cxd6 7. cxd5 Nxd5 8. Nbd2 Bg6 9. Bc4 Nb6 10. Be2 Nc6 11. Qb3) 5. Bd3?! { (0.92 → 0.37) Inaccuracy. Bb5 was best. } (5. Bb5 e6 6. Ne5 a6 7. Ba4 Bd6 8. Nxc6 Qd7 9. c4 bxc6 10. Be5 Ng4 11. cxd5 exd5) 5... Bxd3 6. Qxd3 e6 7. Nc3 Bb4 8. a3 Ba5?! { (0.01 → 0.87) Inaccuracy. Bxc3+ was best. } (8... Bxc3+ 9. Qxc3 Ne4 10. Qd3 f6 11. h4 O-O 12. c4 Ne7 13. Rc1 c6 14. h5 a5 15. cxd5) 9. O-O-O?! { (0.87 → 0.01) Inaccuracy. b4 was best. } (9. b4 Bb6 10. Na4 Ne7 11. c4 c6 12. O-O dxc4 13. Qxc4 Bc7 14. Bxc7 Qxc7 15. Qb3 O-O) 9... O-O 10. e4?? { (0.38 → -2.45) Blunder. Na4 was best. } (10. Na4) 10... Bxc3 11. Qxc3 Nxe4 12. Qe3 Na5 13. Ne5 f6 14. Ng4?! { (-1.97 → -3.15) Inaccuracy. Nd3 was best. } (14. Nd3 Nc4 15. Qh3 Re8 16. f3 Ned6 17. Rhe1 e5 18. dxe5 fxe5 19. Bg3 Qf6 20. Qh5 Nf5) 14... Nc4 15. Qh3? { (-3.13 → -5.00) Mistake. Qe1 was best. } (15. Qe1 e5 16. dxe5 fxe5 17. Be3 h5 18. f3 Ned6 19. Nf2 d4 20. Bd2 c5 21. b3 Nxd2) 15... f5 16. Nh6+ gxh6 17. Bxh6?! { (-4.99 → -7.11) Inaccuracy. b3 was best. } (17. b3 Nxa3) 17... Nxf2?? { (-7.11 → 0.08) Blunder. Rf6 was best. } (17... Rf6) 18. Qg3+ Ng4?! { (0.00 → 0.63) Inaccuracy. Kf7 was best. } (18... Kf7 19. Bxf8 Nxd1 20. Qg7+ Ke8 21. Re1 Nde3 22. b3 Qd7 23. Qh8 Kf7 24. Qxh7+ Ke8 25. Qh8) 19. Bxf8?? { (0.63 → -6.21) Blunder. h3 was best. } (19. h3) 19... Qxf8?? { (-6.21 → 0.00) Blunder. Kxf8 was best. } (19... Kxf8) 20. h3 h5?? { (0.16 → 5.52) Blunder. Ne3 was best. } (20... Ne3 21. hxg4) 21. hxg4 hxg4?! { (5.49 → 7.36) Inaccuracy. Qh6+ was best. } (21... Qh6+ 22. g5) 22. Qh4?? { (7.36 → 2.78) Blunder. Rh5 was best. } (22. Rh5) 22... Qg7 23. a4?? { (2.46 → 0.35) Blunder. Qg3 was best. } (23. Qg3 Qg5+ 24. Kb1 f4 25. Qh2 Kf7 26. Rhf1 Kg6 27. Qxf4 Qxf4 28. Rxf4 Kg5 29. Rf7 Rc8) 23... Nb6?? { (0.35 → 3.79) Blunder. Rf8 was best. } (23... Rf8 24. Rde1) 24. b3?? { (3.79 → 1.73) Blunder. Qg3 was best. } (24. Qg3 Rf8) 24... Rc8?! { (1.73 → 2.65) Inaccuracy. Nd7 was best. } (24... Nd7 25. Qg3) 25. Qh6 c5?? { (2.25 → Mate in 8) Checkmate is now unavoidable. Re8 was best. } (25... Re8 26. Qe3 Nd7 27. Rh5 Kf7 28. Rdh1 Nf6 29. Rh6 c5 30. dxc5 e5 31. c6 d4 32. Qd3) 26. Qxg7+?? { (Mate in 8 → 0.00) Lost forced checkmate sequence. Qxe6+ was best. } (26. Qxe6+ Kf8 27. Rh5 Nd7 28. Rxf5+ Nf6 29. Rxf6+ Qxf6 30. Qxf6+ Ke8 31. Re1+ Kd7 32. Qe7+ Kc6) 26... Kxg7 27. dxc5? { (-0.18 → -1.33) Mistake. Rde1 was best. } (27. Rde1 Re8 28. Rh5 Kg6 29. Reh1 cxd4 30. Rh6+ Kf7 31. Rh7+ Kf6 32. Rxb7 Nc8 33. b4 f4) 27... Rxc5 28. Rde1?! { (-1.28 → -2.04) Inaccuracy. Kb2 was best. } (28. Kb2 a5 29. g3 Rc7 30. Rhe1 Rc6 31. Rd2 Kf6 32. Rh1 Nd7 33. c4 Nc5 34. cxd5 Rd6) 28... Rc6 29. Kb2? { (-1.99 → -3.43) Mistake. Kd2 was best. } (29. Kd2 Nd7) 29... Kg6?? { (-3.43 → -1.39) Blunder. d4 was best. } (29... d4) 30. g3? { (-1.39 → -2.58) Mistake. a5 was best. } (30. a5 Nd7 31. Rh8 a6 32. b4 e5 33. Rg8+ Kf7 34. Rd8 Rc7 35. Rh8 Kg6 36. Re8 e4) 30... Kg5?? { (-2.58 → 1.09) Blunder. d4 was best. } (30... d4 31. Rh8 Nd5 32. Rg8+ Kf7 33. Rb8 Rc7 34. Rd8 Rc3 35. Rd7+ Kf6 36. Rg1 b6 37. Rxa7) 31. Re3?? { (1.09 → -1.78) Blunder. Rh7 was best. } (31. Rh7 d4) 31... Nd7 32. Rhe1? { (-2.21 → -3.74) Mistake. Rh7 was best. } (32. Rh7 Nc5) 32... Nf8?? { (-3.74 → -1.67) Blunder. Nc5 was best. } (32... Nc5 33. c3) 33. c3?! { (-1.67 → -2.75) Inaccuracy. Rc3 was best. } (33. Rc3 Kf6 34. Rxc6 bxc6 35. b4 e5 36. b5 cxb5 37. axb5 f4 38. Ra1 fxg3 39. Rxa7 Kg5) 33... Kf6 34. b4 a6 35. Kb3 b6 36. b5 axb5 37. axb5 Rc5?! { (-2.21 → -1.56) Inaccuracy. Rd6 was best. } (37... Rd6 38. Kc2) 38. Kb4 Ke7 39. Rc1?? { (-1.67 → -4.35) Blunder. Ka4 was best. } (39. Ka4 Kf7 40. Rh1 Kg7 41. Kb4 Rc8 42. Ra1 Rc4+ 43. Kb3 Rc7 44. Rae1 Kf6 45. Kb4 Rc4+) 39... Ng6?? { (-4.35 → -1.87) Blunder. Rc4+ was best. } (39... Rc4+) 40. c4? { (-1.87 → -3.93) Mistake. Rh1 was best. } (40. Rh1 Kd6 41. Rhe1 Nf8 42. R3e2 Rc4+ 43. Kb3 Rc8 44. Kb4 Rc5 45. Re3 Ke7 46. Ka4 Kf6) 40... d4?? { (-3.93 → 1.15) Blunder. Kd6 was best. } (40... Kd6 41. cxd5 Rxc1 42. Rxe6+ Kxd5 43. Rxg6 Rb1+ 44. Ka4 Rg1 45. Rxb6 Rxg3 46. Rg6 Rg1 47. b6) 41. Rd3 e5 42. Re1?! { (0.70 → 0.00) Inaccuracy. Ra3 was best. } (42. Ra3 e4) 42... Ke6?? { (0.00 → 1.74) Blunder. Kf7 was best. } (42... Kf7 43. Ra3 e4 44. Ra7+ Kg8 45. Rh1 Ne5 46. Rhh7 d3 47. Rag7+ Kf8 48. Rb7 Kg8 49. Rhg7+) 43. Rxd4 Kf6?? { (1.25 → 7.46) Blunder. Ke7 was best. } (43... Ke7) 44. Rd6+ Kg5 45. Rxb6 e4? { (7.38 → Mate in 13) Checkmate is now unavoidable. Rc8 was best. } (45... Rc8) 46. Rxg6+ Kxg6 47. Kxc5 Kg5 48. Kd5 Kf6 49. b6 Ke7 50. b7 Kf6 51. b8=Q Ke7 52. Rxe4+ Kf6 53. Re6+ Kf7 54. Qe8+ Kg7 55. Rg6+ Kh7 56. Qg8# { White wins by checkmate. } 1-0