CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/VuIkYdqO"] [Date "2024.02.17"] [White "Eli3"] [Black "Ishan"] [Result "1-0"] [UTCDate "2024.02.17"] [UTCTime "18:03:25"] [WhiteElo "1206"] [BlackElo "1131"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-52"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A41"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d6 { A41 Queen's Pawn Game } 2. Nc3 Be6?! { (0.75 → 1.53) Inaccuracy. e5 was best. } (2... e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Bd2 Be6 6. g3 Nd7 7. f4 Ngf6 8. Nf3 exf4 9. gxf4) 3. Bf4 Na6?! { (1.27 → 2.04) Inaccuracy. g6 was best. } (3... g6 4. e4 Nf6 5. Qd2 Bg7 6. Nf3 Bg4 7. Be2 c6 8. O-O-O Nbd7 9. e5 dxe5 10. dxe5) 4. e4 Qd7?? { (2.09 → 7.68) Blunder. Nf6 was best. } (4... Nf6) 5. Bb5?? { (7.68 → 2.37) Blunder. d5 was best. } (5. d5 Bg4) 5... O-O-O?? { (2.37 → 8.60) Blunder. c6 was best. } (5... c6 6. Bxa6 bxa6 7. Nge2 Nf6 8. Qd2 Qc7 9. O-O-O g6 10. Kb1 Rb8 11. f3 Bg7 12. Bh6) 6. Bxd7+ Kxd7 7. Nf3 Kc8 8. O-O Nb4 9. a3 a5 10. axb4 axb4 11. Ne2 Nf6 12. Qd3 Ng4 13. h3 Nf6 14. c3 d5?! { (12.82 → Mate in 7) Checkmate is now unavoidable. c6 was best. } (14... c6 15. cxb4) 15. exd5?! { (Mate in 7 → 17.92) Lost forced checkmate sequence. Ra8+ was best. } (15. Ra8+ Kd7 16. Qb5+ c6 17. Qxb7+ Ke8 18. Rxd8+ Kxd8 19. Qc7+ Ke8 20. Qb8+ Kd7 21. Ne5#) 15... Bxd5 16. cxb4 e5 17. dxe5 Nh5?! { (17.28 → Mate in 7) Checkmate is now unavoidable. Ba2 was best. } (17... Ba2 18. Ned4 Nd5 19. Rxa2 c6 20. Qf5+ Kc7 21. Qxf7+ Be7 22. Ne6+ Kb6 23. Nxd8 Rxd8 24. Bg3) 18. Ra8+ Kd7 19. Rxd8+?! { (Mate in 6 → 21.82) Lost forced checkmate sequence. Qxd5+ was best. } (19. Qxd5+ Bd6 20. exd6 Rxa8 21. Qxf7+ Kc6 22. Ned4+ Kb6 23. Qxc7+ Ka6 24. Ra1#) 19... Kxd8 20. Ra1 Nxf4?! { (15.50 → Mate in 6) Checkmate is now unavoidable. c6 was best. } (20... c6 21. Ra8+) 21. Qxd5+?? { (Mate in 6 → 2.34) Lost forced checkmate sequence. Nxf4 was best. } (21. Nxf4 Bd6 22. Nxd5 Re8 23. Qb5 c6 24. Qxb7 Bb8 25. Ra8 cxd5 26. Rxb8#) 21... Nxd5 22. Ra8+?! { (2.50 → 1.81) Inaccuracy. Rd1 was best. } (22. Rd1 c6) 22... Kd7 23. Ng5 f6?? { (1.62 → 3.98) Blunder. Ke7 was best. } (23... Ke7) 24. exf6?? { (3.98 → 1.05) Blunder. e6+ was best. } (24. e6+ Ke7) 24... gxf6?? { (1.05 → 3.46) Blunder. Nxf6 was best. } (24... Nxf6) 25. Nf7?! { (3.46 → 2.47) Inaccuracy. Nxh7 was best. } (25. Nxh7 Rxh7 26. Rxf8 Ke7 27. Rb8 b6 28. Kh2 Nxb4 29. Nf4 Nc6 30. Rc8 Kd7 31. Rg8 Ne5) 25... Rg8 26. Nd4?! { (2.76 → 1.61) Inaccuracy. Rd8+ was best. } (26. Rd8+) 26... Nxb4 27. Nb5? { (1.38 → -0.07) Mistake. Nh6 was best. } (27. Nh6 Rh8) 27... c6? { (-0.07 → 1.10) Mistake. Ke7 was best. } (27... Ke7 28. Nd8 Bh6 29. Ra4 Rxd8 30. Rxb4 Bf8 31. Nc3 b6 32. Rh4 h6 33. Re4+ Kf7 34. Kf1) 28. Nd4 Ke7?? { (1.30 → 3.50) Blunder. Nd5 was best. } (28... Nd5 29. Kf1) 29. Nh6 Bxh6?? { (2.90 → 6.70) Blunder. Rh8 was best. } (29... Rh8 30. Rb8 b6 31. Rb7+ Kd8 32. Nf7+ Kc8 33. Rxb6 Rg8 34. Nxc6 Nd5 35. Rb5 Nf4 36. g3) 30. h4?? { (6.70 → -9.54) Blunder. Rxg8 was best. } (30. Rxg8 Bc1 31. Rg7+ Kd6 32. Rxb7 Bxb2 33. Nf5+ Ke5 34. Rxb4 Kxf5 35. Rxb2 c5 36. Kf1 c4) 30... c5?? { (-9.54 → -0.62) Blunder. Rxa8 was best. } (30... Rxa8) 31. Rxg8?! { (-0.62 → -1.15) Inaccuracy. Nf5+ was best. } (31. Nf5+ Ke6 32. Rxg8 Kxf5 33. Rh8 Kg6 34. Rg8+ Bg7 35. Rb8 f5 36. b3 Bd4 37. Rxb7 Nd3) 31... Kf7?? { (-1.15 → 7.15) Blunder. cxd4 was best. } (31... cxd4 32. Rb8 Nd3 33. Rxb7+ Kd6 34. Rxh7 Bc1 35. Rh8 Nxb2 36. Rd8+ Ke5 37. Kf1 d3 38. Ke1) 32. Rg4?? { (7.15 → 1.12) Blunder. Rb8 was best. } (32. Rb8) 32... cxd4 33. Rxd4 Nc2?? { (1.18 → 3.12) Blunder. Bf8 was best. } (33... Bf8 34. Rd7+ Be7 35. Rxb7 Nd5 36. h5 h6 37. Ra7 f5 38. g3 Ke6 39. Ra6+ Bd6 40. Kg2) 34. Rd1?? { (3.12 → 0.56) Blunder. Rc4 was best. } (34. Rc4) 34... b5 35. b3?! { (0.56 → -0.07) Inaccuracy. Rd7+ was best. } (35. Rd7+ Kg6) 35... f5 36. Rd7+ Ke6? { (0.00 → 1.21) Mistake. Kg8 was best. } (36... Kg8 37. Rd8+ Bf8 38. Rd2 Na3 39. Rd5 b4 40. Kf1 Nc2 41. Rxf5 Na1 42. Rf3 Bg7 43. Ke2) 37. Rxh7?! { (1.21 → 0.55) Inaccuracy. Rb7 was best. } (37. Rb7 Bf8) 37... Bg5?? { (0.55 → 8.74) Blunder. Bf8 was best. } (37... Bf8 38. Rb7) 38. g3?? { (8.74 → 2.26) Blunder. hxg5 was best. } (38. hxg5 Nd4 39. Ra7 Ke5 40. g6 Ne6 41. Rf7 Nd8 42. f4+ Kxf4 43. Re7 Nc6 44. Rb7 Na5) 38... Bf6 39. h5 Ne1?? { (2.09 → 5.51) Blunder. Nd4 was best. } (39... Nd4 40. b4 Be7 41. Kg2 Bxb4 42. h6 Bf8 43. Rh8 Bxh6 44. Rxh6+ Kd5 45. Kf1 b4 46. Ke1) 40. Ra7?! { (5.51 → 4.15) Inaccuracy. Rb7 was best. } (40. Rb7) 40... Nd3 41. Ra8 Bd4 42. Kh2?? { (4.36 → 0.75) Blunder. Rd8 was best. } (42. Rd8 Nc1) 42... Bxf2?? { (0.75 → 4.09) Blunder. Nxf2 was best. } (42... Nxf2) 43. h6 Kf7?! { (4.37 → 7.12) Inaccuracy. Nc5 was best. } (43... Nc5 44. h7) 44. h7 Kg7?? { (6.95 → Mate in 6) Checkmate is now unavoidable. Bd4 was best. } (44... Bd4 45. Rd8 Bg7 46. Rxd3 Kg6 47. Rd5 b4 48. Kg2 Kxh7 49. Rxf5 Kg6 50. Rd5 Bc3 51. Kf3) 45. h8=Q+ Kg6 46. Qg8+ Kh5 47. g4+ Kh4 48. gxf5 Kh5 49. f6?! { (Mate in 2 → 81.79) Lost forced checkmate sequence. Qg6+ was best. } (49. Qg6+ Kh4 50. Rh8#) 49... Kh6?! { (81.79 → Mate in 2) Checkmate is now unavoidable. Ne5 was best. } (49... Ne5 50. Qg7) 50. f7 Kh5 51. f8=Q Kh4 52. Qh8+ Kg5 53. Qfh6+ Kg4 54. Qh5+ Kf4 55. Qf8+ Ke3 56. Qg5+ Kd4 57. Qfc5+ Ke4 58. Qcf5+ Kd4 59. Qd5+ Kc3 60. Qdf5 Kxb3 61. Qxd3+ Kb4 62. Qdxb5+ Kc3 63. Ra3+ Kc2 64. Ra2+ Kc3 65. Qb2+ Kc4 66. Qxf2 Kb3 67. Qb2+ Kc4 68. Qgb5# { White wins by checkmate. } 1-0