[Event "GM Elshan Moradiabadi STLCC Arena"] [Site "https://lichess.org/Fkthnaab"] [Date "2022.08.10"] [White "kingkong127"] [Black "SaintLouisChessClub"] [Result "0-1"] [UTCDate "2022.08.10"] [UTCTime "20:03:46"] [WhiteElo "1979"] [BlackElo "2449"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.74) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. d5 d6 { A43 Benoni Defense: Old Benoni } 3. c4 g6 4. Nc3 Bg7 5. Bd2 e6 6. e4 Ne7 7. Nf3 O-O 8. Bd3 a6 9. a4 exd5 10. exd5 Bg4 11. O-O Nd7 12. h3 Bxf3 13. Qxf3 Ne5 14. Qe2 f5 15. f4 Nxd3 16. Qxd3 Qd7 17. Rae1 Rae8 18. a5?! { (1.41 → 0.75) Inaccuracy. Re6 was best. } (18. Re6) 18... Nc8 19. Rb1 b6 20. axb6 Nxb6 21. b4 cxb4 22. Rxb4 Qc7 23. Rfb1 Nd7 24. Na4 Nc5 25. Nxc5 Qxc5+ 26. Kh1 Re4 27. Ra4 Rd4 28. Qe3 Rxc4?? { (0.02 → 2.21) Blunder. Qc8 was best. } (28... Qc8 29. Re1 g5 30. Bc3 Re4 31. Qg3 Bxc3 32. Qxc3 gxf4 33. Rg1 a5 34. Qxa5 Rxc4 35. Qb5) 29. Qxc5?? { (2.21 → -0.76) Blunder. Qe6+ was best. } (29. Qe6+ Kh8) 29... Rxc5 30. Rxa6 Rxd5 31. Bb4?? { (-0.63 → -5.31) Blunder. Be1 was best. } (31. Be1) 31... Rd8?? { (-5.31 → -0.80) Blunder. Rb8 was best. } (31... Rb8 32. Ra4) 32. Rc1 Rd4 33. Ba5 Rd7 34. Rc8+? { (-0.97 → -2.65) Mistake. Rc7 was best. } (34. Rc7) 34... Kf7 35. Raa8?? { (-2.28 → -5.38) Blunder. g3 was best. } (35. g3) 35... Rxf4 36. Bc3 Rf1+ 37. Kh2 Be5+ 38. Bxe5 dxe5 39. Rh8 Kf6 40. Raf8+ Kg5 41. Kg3? { (-8.19 → Mate in 7) Checkmate is now unavoidable. Rd8 was best. } (41. Rd8 Rxd8 42. Rxd8 h5 43. g3 h4 44. g4 fxg4 45. hxg4 Kxg4 46. Rd6 g5 47. Rd2 e4) 41... f4+ 42. Kh2 Rdd1 43. g3 Rf2# { Black wins by checkmate. } 0-1