CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ZR8XlNsq"] [Date "2024.04.08"] [White "RoWaN"] [Black "ay136416"] [Result "0-1"] [UTCDate "2024.04.08"] [UTCTime "23:15:09"] [WhiteElo "1612"] [BlackElo "1485"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+14"] [WhiteTitle "🎼"] [BlackTitle "🏠"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } Nf6 4. Bxc4 Bf5 5. Nf3 Nc6? { (0.95 → 2.05) Mistake. e6 was best. } (5... e6) 6. Nc3? { (2.05 → 0.94) Mistake. d5 was best. } (6. d5 Nb8 7. Qb3 Nbd7 8. Qxb7 e5 9. dxe6 fxe6 10. Nbd2 Rb8 11. Qc6 Rb6 12. Qa4 Bd6) 6... e6 7. O-O Bd6 8. b3 O-O 9. Bb2 Ng4?? { (0.36 → 2.27) Blunder. Nb4 was best. } (9... Nb4 10. Ne2 Ne4 11. Ng3 c6 12. Nxe4 Bxe4 13. a3 Nd5 14. Nd2 Bg6 15. Re1 Qc7 16. g3) 10. g3? { (2.27 → 0.65) Mistake. e4 was best. } (10. e4 Bg6 11. h3 Nh6 12. e5 Bb4 13. d5 Bxc3 14. Bxc3 exd5 15. Bxd5 Qd7 16. Bc4 Qe7) 10... Qf6?? { (0.65 → 4.30) Blunder. Nf6 was best. } (10... Nf6 11. Re1) 11. Qe2?? { (4.30 → 0.55) Blunder. e4 was best. } (11. e4 Bg6) 11... Qh6 12. h4 Nf6 13. Bc1? { (-0.43 → -2.01) Mistake. Kg2 was best. } (13. Kg2 e5 14. Nxe5 Nxe5 15. dxe5 Bxe5 16. Nb5 Bxb2 17. Qxb2 Rad8 18. Qe5 Qg6 19. Qxc7 Be4+) 13... Qh5? { (-2.01 → -0.74) Mistake. Bg4 was best. } (13... Bg4 14. Qd1) 14. e4?? { (-0.74 → -6.46) Blunder. Ng5 was best. } (14. Ng5) 14... Bg4 15. Kg2 Be7?? { (-6.55 → -1.87) Blunder. Nxd4 was best. } (15... Nxd4) 16. Rh1?? { (-1.87 → -6.46) Blunder. Qe3 was best. } (16. Qe3) 16... Rfd8?! { (-6.46 → -4.87) Inaccuracy. Nxd4 was best. } (16... Nxd4 17. Nxd4 Bxe2 18. Bxe2 Qa5 19. Bb2 Rad8 20. Rad1 c6 21. Nc2 Rxd1 22. Rxd1 Qc7 23. f4) 17. d5?! { (-4.87 → -6.75) Inaccuracy. Qe3 was best. } (17. Qe3 Bxf3+ 18. Qxf3 Qxf3+ 19. Kxf3 Nxd4+ 20. Kg2 Bb4 21. Bb2 Bxc3 22. Bxc3 Nxe4 23. Bb2 Nd2) 17... exd5 18. Nxd5 Nxd5 19. exd5 Nb4?? { (-8.00 → -1.96) Blunder. Ne5 was best. } (19... Ne5 20. Nxe5 Bxe2 21. Bg5 Bxc4 22. Nxc4 f6 23. d6 cxd6 24. Rhe1 Rd7 25. Be3 Qd5+ 26. f3) 20. Bb2?? { (-1.96 → -4.10) Blunder. Ba3 was best. } (20. Ba3 Nxd5 21. Bxe7 Nxe7 22. Qe4 Bxf3+ 23. Qxf3 Qxf3+ 24. Kxf3 Rd6 25. Rhe1 Kf8 26. Re4 Rad8) 20... Nxd5?! { (-4.10 → -3.12) Inaccuracy. Re8 was best. } (20... Re8) 21. Qe5?? { (-3.12 → -8.89) Blunder. Rhd1 was best. } (21. Rhd1 c6) 21... Bf6?? { (-8.89 → -1.63) Blunder. Bxf3+ was best. } (21... Bxf3+ 22. Kh2) 22. Qxh5 Bxh5 23. Bxf6 Nxf6 24. Ng5?! { (-1.86 → -2.58) Inaccuracy. Rhe1 was best. } (24. Rhe1 Bxf3+ 25. Kxf3 Rd7 26. g4 Kf8 27. g5 Nd5 28. Rad1 Rad8 29. h5 Nb6 30. Rxd7 Rxd7) 24... Bg6?! { (-2.58 → -1.41) Inaccuracy. Kf8 was best. } (24... Kf8 25. Rhe1 Rd4 26. Re3 h6 27. Nf3 Bxf3+ 28. Kxf3 Rad8 29. a4 Ne8 30. Rae1 Nd6 31. Bd3) 25. f3?? { (-1.41 → -4.61) Blunder. h5 was best. } (25. h5) 25... c6? { (-4.61 → -2.49) Mistake. Rd2+ was best. } (25... Rd2+) 26. g4 Bd3?? { (-2.88 → 1.74) Blunder. b5 was best. } (26... b5 27. Bf1) 27. Bxf7+? { (1.74 → 0.42) Mistake. Nxf7 was best. } (27. Nxf7 Rd4) 27... Kf8 28. Ne6+?? { (0.67 → -2.65) Blunder. Rad1 was best. } (28. Rad1 h6) 28... Kxf7 29. Nxd8+ Rxd8 30. Rad1 Ke7? { (-3.29 → -1.82) Mistake. c5 was best. } (30... c5) 31. Rhe1+ Kf7?! { (-2.29 → -1.44) Inaccuracy. Kf8 was best. } (31... Kf8) 32. Re5?! { (-1.44 → -2.49) Inaccuracy. Kf2 was best. } (32. Kf2 Rd7 33. Ke3 Bb5 34. Rxd7+ Nxd7 35. f4 g6 36. g5 c5 37. f5 gxf5 38. Kf4 Bd3) 32... b5?? { (-2.49 → 0.00) Blunder. Rd7 was best. } (32... Rd7 33. Kg3 h6 34. h5 Bf5 35. Rxd7+ Bxd7 36. b4 Be6 37. a3 Ke7 38. Re1 b6 39. Kf4) 33. g5?? { (0.00 → -2.98) Blunder. Rc1 was best. } (33. Rc1 Rd6 34. Rec5 Nd5 35. Rxc6 Rd7 36. Kf2 b4 37. R6c5 Ke6 38. h5 a6 39. Rd1 Nc3) 33... Ng8?? { (-2.98 → 6.25) Blunder. Nd5 was best. } (33... Nd5 34. Kg3) 34. Re3 h6 35. f4?? { (6.78 → -6.75) Blunder. Rexd3 was best. } (35. Rexd3) 35... hxg5?? { (-6.75 → 4.43) Blunder. Be4+ was best. } (35... Be4+ 36. Rxe4 Rxd1 37. f5 Rd2+ 38. Kh3 Ne7 39. g6+ Kf8 40. f6 Nxg6 41. fxg7+ Kxg7 42. h5) 36. hxg5?? { (4.43 → -6.73) Blunder. Rexd3 was best. } (36. Rexd3 Rxd3) 36... c5?? { (-6.73 → 6.85) Blunder. Be4+ was best. } (36... Be4+) 37. Kf3?? { (6.85 → -3.07) Blunder. Rexd3 was best. } (37. Rexd3) 37... Ne7?? { (-3.07 → 6.55) Blunder. c4 was best. } (37... c4 38. a4) 38. g6+ Nxg6 39. f5?? { (5.20 → -5.65) Blunder. Rexd3 was best. } (39. Rexd3 Rxd3+) 39... Nh4+ 40. Kg4?! { (-5.44 → -8.88) Inaccuracy. Kf2 was best. } (40. Kf2 c4 41. Re5 a6 42. Rc5 Re8 43. Re1 Rxe1 44. Kxe1 Nxf5 45. bxc4 bxc4 46. Rc7+ Ke6) 40... Ng2?? { (-8.88 → 5.17) Blunder. Bxf5+ was best. } (40... Bxf5+ 41. Kxh4 Rxd1 42. Kg5 Rd5 43. Rf3 Ke6 44. Rf2 b4 45. Re2+ Kd6 46. Rf2 Bb1+ 47. Kh4) 41. Rf3?? { (5.17 → -6.71) Blunder. Rexd3 was best. } (41. Rexd3 Rxd3 42. Rxd3 Kf6 43. Rg3 g6 44. fxg6 Kxg6 45. Rxg2 Kf6 46. Kf4 Ke6 47. Ke4 Kd7) 41... Rd4+ 42. Kg3 Nh4?? { (-6.94 → 0.75) Blunder. Be4 was best. } (42... Be4 43. Rxd4 cxd4 44. Rf1 Kf6 45. Rc1 Ne3 46. Rc5 Nxf5+ 47. Kf4 Nd6 48. a4 d3 49. Ke3) 43. Rdxd3?? { (0.75 → -5.37) Blunder. Rfxd3 was best. } (43. Rfxd3 Nxf5+ 44. Kf3 Rxd3+ 45. Rxd3 Ke6 46. Rd8 Ke5 47. Ra8 Nd4+ 48. Ke3 Nc6 49. Rc8 Kd6) 43... Nxf3 44. Rxd4?! { (-5.35 → -9.75) Inaccuracy. Rxf3 was best. } (44. Rxf3 Kf6 45. Rf2 Rd5 46. Re2 Kxf5 47. Re7 a6 48. Rxg7 Ke4 49. Ra7 Rd3+ 50. Kg4 Rd6) 44... cxd4 45. Kxf3 Kf6 46. Ke4 d3 47. Kxd3 Kxf5 48. Ke3 Kg4 49. Kf2 Kh3 50. Kg1 g5 51. Kh1 Kg3 52. Kg1 g4 53. a3?! { (-60.59 → Mate in 29) Checkmate is now unavoidable. Kf1 was best. } (53. Kf1 Kf3) 53... a5?! { (Mate in 29 → -60.49) Lost forced checkmate sequence. Kf3 was best. } (53... Kf3) 54. b4?! { (-60.49 → Mate in 16) Checkmate is now unavoidable. Kf1 was best. } (54. Kf1 Kh2) 54... axb4 55. axb4 Kf3?! { (Mate in 15 → -13.11) Lost forced checkmate sequence. Kh3 was best. } (55... Kh3 56. Kf2 g3+ 57. Kf1 Kh2 58. Ke2 g2 59. Kd3 g1=Q 60. Ke4 Qg4+ 61. Ke5 Qxb4 62. Kd5) 56. Kf1?! { (-13.11 → Mate in 9) Checkmate is now unavoidable. Kh2 was best. } (56. Kh2) 56... Kg3 57. Kg1 Kf3?! { (Mate in 15 → -56.63) Lost forced checkmate sequence. Kh3 was best. } (57... Kh3 58. Kf2 g3+ 59. Kf3 g2 60. Ke4 g1=Q 61. Kd5 Qg4 62. Kc5 Qc4+ 63. Kb6 Qxb4 64. Kc6) 58. Kf1?! { (-56.63 → Mate in 9) Checkmate is now unavoidable. Kh2 was best. } (58. Kh2 g3+ 59. Kh1 Ke3 60. Kg2 Kd4 61. Kxg3 Kc4 62. Kf3 Kxb4 63. Kf4 Kc4 64. Ke5 b4) 58... g3 59. Kg1 g2 60. Kh2 Ke4?! { (Mate in 4 → -13.48) Lost forced checkmate sequence. Kf2 was best. } (60... Kf2 61. Kh3 g1=Q 62. Kh4 Qg6 63. Kh3 Qh5#) 61. Kxg2 Kd4 62. Kf1 Kc4 63. Ke1 Kxb4 64. Kd1 Kb3 65. Kc1 Ka2 { White resigns. } 0-1