CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/p5zH6lxa"] [Date "2023.05.02"] [White "minitraincake"] [Black "EmersoN1"] [Result "1-0"] [UTCDate "2023.05.02"] [UTCTime "20:05:21"] [WhiteElo "1606"] [BlackElo "1694"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-13"] [WhiteTitle "NM"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A45"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nc3 Nf6 { A45 Queen's Pawn Game: Chigorin Variation } 3. Nf3 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. Bf4 Bf5 5. e3 e6 6. Bd3 Bxd3 7. Qxd3 Bb4 8. O-O O-O 9. a3 Bxc3 10. Qxc3 Ne4 11. Qd3 Qf6?! { (0.35 → 1.37) Inaccuracy. Na5 was best. } (11... Na5 12. Nd2) 12. Be5? { (1.37 → 0.15) Mistake. Bxc7 was best. } (12. Bxc7 Rac8) 12... Nxe5 13. dxe5?! { (0.19 → -0.48) Inaccuracy. Nxe5 was best. } (13. Nxe5) 13... Qg6 14. h3 c5 15. c4 dxc4 16. Qxc4 Rab8?? { (0.00 → 4.56) Blunder. Qf5 was best. } (16... Qf5 17. Rad1 a6 18. Qc2 b5 19. Nh4 Qxe5 20. Nf3 Qf5 21. Nh4) 17. b4?? { (4.56 → 0.42) Blunder. Nh4 was best. } (17. Nh4 Nd2) 17... b5 18. Qb3?! { (0.24 → -0.64) Inaccuracy. Qc2 was best. } (18. Qc2 Ng5 19. Qxg6 Nxf3+ 20. gxf3 hxg6 21. bxc5 Rfc8 22. Rac1 Rc6 23. Rfd1 Rbc8 24. f4 a5) 18... c4 19. Qc2 f5?! { (-0.37 → 0.56) Inaccuracy. Ng5 was best. } (19... Ng5 20. Qxg6 Nxf3+ 21. gxf3 hxg6 22. Rfd1 Rfd8 23. f4 Kf8 24. Kf1 Ke7 25. Ke2 Rd5 26. Rxd5) 20. Qd1?? { (0.56 → -1.07) Blunder. Nd4 was best. } (20. Nd4 a6) 20... Nc3 21. Qd2 Ne4?! { (-1.00 → 0.00) Inaccuracy. Nd5 was best. } (21... Nd5) 22. Qd7 Rfd8?! { (-0.12 → 0.74) Inaccuracy. f4 was best. } (22... f4 23. Qxa7) 23. Qxa7 Nc3 24. Qd4?? { (0.63 → -7.13) Blunder. Nd4 was best. } (24. Nd4 Qe8 25. Qa6 Rd5 26. Qxe6+ Qxe6 27. Nxe6 Rxe5 28. Nd4 Rd5 29. g3 g5 30. Kg2 f4) 24... Ne2+ 25. Kh1 Nxd4 26. Nxd4 f4 27. Nc6 f3?? { (-6.76 → 0.12) Blunder. Re8 was best. } (27... Re8 28. a4 Rb6 29. axb5 Rxb5 30. Ra7 c3 31. Re7 Rf8 32. Rc7 Kh8 33. Rc1 fxe3 34. fxe3) 28. Ne7+ Kh8?! { (0.17 → 1.01) Inaccuracy. Kf7 was best. } (28... Kf7 29. Nxg6) 29. Nxg6+ hxg6 30. gxf3 Rf8?? { (0.87 → 3.43) Blunder. Ra8 was best. } (30... Ra8) 31. Kg2? { (3.43 → 2.00) Mistake. f4 was best. } (31. f4 Rfd8) 31... Rf7?? { (2.00 → 4.67) Blunder. Rf5 was best. } (31... Rf5 32. Rfc1 Rc8 33. a4 bxa4 34. Rxa4 Rxe5 35. Ra6 g5 36. Rc3 Kg8 37. Rd6 Rb5 38. Rxe6) 32. f4 Rc8?! { (4.21 → 5.76) Inaccuracy. Rc7 was best. } (32... Rc7 33. Rfd1) 33. a4 c3 34. axb5 c2 35. Rac1?! { (7.88 → 4.84) Inaccuracy. Rfc1 was best. } (35. Rfc1) 35... Rfc7 36. b6 Rc6 37. b7 Rb8 38. b5 Rc5 39. b6?? { (4.63 → 1.80) Blunder. Rfe1 was best. } (39. Rfe1) 39... Rxb7 40. Kf3 Rxb6 41. Ke2?! { (1.34 → 0.55) Inaccuracy. h4 was best. } (41. h4 Rb2) 41... Ra5?? { (0.55 → 6.55) Blunder. g5 was best. } (41... g5 42. fxg5 Rxe5 43. Rxc2 Rxg5 44. h4 Rh5 45. Rc4 Rf5 46. Rfc1 Rb2+ 47. R1c2 Rxc2+ 48. Rxc2) 42. Kd2?? { (6.55 → 0.59) Blunder. Rxc2 was best. } (42. Rxc2) 42... Ra2?? { (0.59 → 5.41) Blunder. g5 was best. } (42... g5 43. fxg5 Rxe5 44. g6 Rd5+ 45. Ke2 Rg5 46. Rxc2 Rxg6 47. Rfc1 Rh6 48. Rh1 Kh7 49. Rg1) 43. Rxc2 Rbb2 44. Rxb2 Rxb2+ 45. Kd3 Rb3+ 46. Ke4 Rb4+ 47. Kf3 Kh7 48. Rg1 Kh6?! { (5.35 → 7.44) Inaccuracy. Rb8 was best. } (48... Rb8 49. h4 Rb2 50. Rd1 Kg8 51. Rh1 Kh7 52. h5 gxh5 53. Rxh5+ Kg6 54. Rg5+ Kh6 55. Rg1) 49. h4?! { (7.44 → 5.25) Inaccuracy. Rg4 was best. } (49. Rg4 Kh7 50. f5 Rb5 51. fxe6 Rb6 52. Re4 Kg8 53. Kg4 Rxe6 54. f4 Kf8 55. Kg5 Kf7) 49... Kh5?! { (5.25 → 7.21) Inaccuracy. Kh7 was best. } (49... Kh7 50. Rh1 Rb2 51. h5 gxh5 52. Rxh5+ Kg6 53. Rg5+ Kh6 54. Rg1 Kh7 55. Rh1+ Kg8 56. Rh5) 50. Rg5+?! { (7.21 → 5.35) Inaccuracy. Rd1 was best. } (50. Rd1 Rb8 51. Rd6 Re8 52. Rd7 Kh6 53. Kg4 Rb8 54. Rd6 Re8 55. Rc6 Re7 56. Rc8 Kh7) 50... Kxh4?? { (5.35 → Mate in 3) Checkmate is now unavoidable. Kh6 was best. } (50... Kh6 51. Rg1 Kh7 52. Rd1 Kg8 53. Rh1 Rb5 54. h5 gxh5 55. Rxh5 Kf7 56. Rg5 Rb1 57. f5) 51. Rxg6? { (Mate in 3 → 8.18) Lost forced checkmate sequence. Rg1 was best. } (51. Rg1 Rb1 52. Rxb1 Kh5 53. Rh1#) 51... Kh5 52. Rxg7 Rb1 53. Rf7 Kg6 54. Rf6+ Kg7 55. Rxe6 Rh1 { Black offers draw } 56. f5 Rh3+ 57. Ke2 Kf7 58. Rg6 Rh7 59. e6+ Ke8 60. f6 Kf8?! { (71.85 → Mate in 30) Checkmate is now unavoidable. Rh8 was best. } (60... Rh8 61. Rg8+) 61. e7+ Ke8 62. Rg8+ Kf7 63. e8=Q+ Kxf6 64. Qg6+ Ke5 65. Qxh7 Kd5 66. Qh4 Kc6 67. Rg5 Kb7 68. Qh6 Kc8 69. Rg7 Kd8 70. Qh8# { White wins by checkmate. } 1-0