FEN
[Event "March Chess Megatournament"]
[Site "https://cohenchessclub.com/ltspIcay"]
[Date "2023.03.25"]
[White "Mr_Dude"]
[Black "Jackson"]
[Result "0-1"]
[UTCDate "2023.03.25"]
[UTCTime "20:42:31"]
[WhiteElo "1733"]
[BlackElo "1881"]
[WhiteRatingDiff "-5"]
[BlackRatingDiff "+4"]
[WhiteTitle "GM♞"]
[BlackTitle "GM🏆"]
[Variant "Standard"]
[TimeControl "900+0"]
[ECO "D43"]
[Opening "Semi-Slav Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. Nf3 c6 2. d4 d5 3. c4 Nf6 4. Nc3 e6 { D43 Semi-Slav Defense } 5. Bg5 Be7 6. e3 O-O 7. cxd5 Nxd5 8. Nxd5 cxd5 9. Bxe7 Qxe7 10. Bd3 Qb4+ 11. Qd2 Qxd2+ 12. Nxd2 Nc6 13. O-O Bd7 14. Nf3 Nb4 15. Be2 Rac8 16. a3 Nc2 17. Rac1 Ba4? { (0.17 → 1.51) Mistake. Rc7 was best. } (17... Rc7 18. g4 Rfc8 19. Kh1 Kf8 20. g5 Be8 21. Bd3 b5 22. Ne1 Nxe1 23. Rxc7 Rxc7 24. Rxe1) 18. Bd1? { (1.51 → 0.00) Mistake. Nd2 was best. } (18. Nd2 a6 19. Bd3 Rc6 20. b3 Bb5 21. Rxc2 Bxd3 22. Rxc6 Bxf1 23. Rc7 Bd3 24. Rxb7 Rc8) 18... Rc7 19. Re1?! { (-0.28 → -1.24) Inaccuracy. Be2 was best. } (19. Be2) 19... Nxe1?? { (-1.24 → 0.64) Blunder. Rfc8 was best. } (19... Rfc8 20. Bxc2 Rxc2 21. Rxc2 Rxc2 22. Rb1 Bb5 23. Ne1 Rd2 24. h4 Kf8 25. g4 f6 26. Kg2) 20. Rxc7 Bxd1?? { (0.74 → 3.30) Blunder. Nxf3+ was best. } (20... Nxf3+ 21. Bxf3 Rb8 22. e4 Bc6 23. e5 Kf8 24. Bh5 g6 25. Be2 Re8 26. Bd3 Re7 27. Rxe7) 21. Rc1?? { (3.30 → -6.56) Blunder. Nxe1 was best. } (21. Nxe1) 21... Nxf3+ 22. gxf3 Bxf3 23. Rc7 a6 24. Rxb7 Rc8 25. h4 h6 26. Ra7 Rc1+ 27. Kh2 Rc2 28. Kg3 Rxb2?? { (-7.16 → 0.00) Blunder. Be2 was best. } (28... Be2) 29. Kxf3 Rb6 30. Ra8+ Kh7 31. e4?? { (0.00 → -4.06) Blunder. Ra7 was best. } (31. Ra7 Kg6 32. a4 Kf6 33. Kg3 Rc6 34. a5 g5 35. h5 Kg7 36. Rb7 Rc8 37. Rb6 Ra8) 31... dxe4+? { (-4.06 → -2.10) Mistake. Rb3+ was best. } (31... Rb3+ 32. Kf4 dxe4 33. Rxa6 Rh3 34. Ra7 Kg6 35. Kxe4 Rxh4+ 36. Ke3 Rh1 37. Ra6 Kf5 38. Ra5+) 32. Kxe4 Kg6 33. Kd3?? { (-1.88 → -5.52) Blunder. f4 was best. } (33. f4 Rb7) 33... Kh5?? { (-5.52 → -1.84) Blunder. Rb3+ was best. } (33... Rb3+ 34. Ke4) 34. Kc4?? { (-1.84 → -5.29) Blunder. Ra7 was best. } (34. Ra7 Kxh4) 34... Kxh4 35. Kc5?! { (-4.33 → -6.50) Inaccuracy. Ra7 was best. } (35. Ra7) 35... Rb2 36. Rxa6 Rxf2 37. Rb6 Ra2 38. Kb4 g5 39. a4 g4 40. Ka5 g3 41. Rb1 g2 42. Kb4 Kh3 43. Kb3 Rf2 44. a5 Rf4 45. a6 Rxd4 46. a7 Rd8 47. Ra1 Ra8 48. Kc4 f5 49. Kb5 f4 50. Kb6 Kh2 51. Kb7 Rh8 52. a8=Q Rxa8 53. Rxa8 g1=Q 54. Ra2+? { (-9.06 → Mate in 14) Checkmate is now unavoidable. Rc8 was best. } (54. Rc8 Qb1+) 54... Qg2+ 55. Rxg2+ Kxg2 56. Kc6 f3 57. Kd6 f2 58. Kxe6 f1=Q 59. Ke5 h5 60. Ke4 h4 61. Ke3 h3 62. Ke4 h2 63. Kd5 h1=Q 64. Ke4 Kg3+ 65. Ke3 Qhf3+ 66. Kd4 Q1d1+ 67. Kc4 Qc6+ 68. Kb4 Qb1+ 69. Ka5 Qa8# { Black wins by checkmate. } 0-1