[Event "2023 Spring Marathon"] [Site "https://lichess.org/cwKGrQg8"] [Date "2023.04.15"] [White "ShiKamAru41"] [Black "dreadpresence"] [Result "1-0"] [UTCDate "2023.04.15"] [UTCTime "14:55:56"] [WhiteElo "1573"] [BlackElo "2600"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-22"] [Variant "Standard"] [TimeControl "120+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.98) Inaccuracy. Nf6 was best. } { A43 Benoni Defense: Old Benoni } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. c4?! { (0.98 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 Be7 6. Nge2 exd5) 2... cxd4 3. Qxd4 Nc6 4. Qd1 Nf6 5. e3 g6 6. Nf3 Bg7 7. Nc3 O-O 8. Bd2?! { (-0.01 → -0.63) Inaccuracy. Be2 was best. } (8. Be2 b6 9. O-O Bb7 10. Rb1 Rc8 11. h3 Na5 12. b3 d5) 8... d5 9. Be2 d4?! { (-0.79 → 0.15) Inaccuracy. dxc4 was best. } (9... dxc4 10. Bxc4) 10. exd4 Nxd4 11. Nxd4 Qxd4 12. O-O Be6 13. Nb5 Qh4 14. Be1?? { (0.07 → -1.69) Blunder. Nc7 was best. } (14. Nc7 Rad8 15. Nxe6 fxe6 16. Qc1 Ng4 17. Bxg4 Qxg4 18. Bc3 Qxc4 19. Bxg7 Qxc1 20. Raxc1 Kxg7) 14... Rad8? { (-1.69 → -0.55) Mistake. Bxc4 was best. } (14... Bxc4 15. f4 Bxe2 16. Bxh4 Bxd1 17. Raxd1 Rfc8 18. h3 e6 19. Nc3 Rc4 20. g4 Rac8) 15. f4? { (-0.55 → -1.76) Mistake. Qb3 was best. } (15. Qb3) 15... Rxd1 16. Bxh4 Rxa1? { (-1.89 → -0.72) Mistake. Rd2 was best. } (16... Rd2 17. Rfe1 a6 18. Nc7 Bf5 19. Nd5 Nxd5 20. cxd5 Bd4+ 21. Kh1 Bc5 22. Bf3 f6 23. b3) 17. Rxa1 Ne4 18. Bxe7 Rc8 19. Nxa7?? { (-0.13 → -3.84) Blunder. Rd1 was best. } (19. Rd1 Bxb2 20. Nxa7 Re8 21. Bb4 Bc3 22. Ba3 Ra8 23. Nb5 Bd2 24. Bc1 Rxa2 25. Bf3 Bxc1) 19... Bd4+ 20. Kf1 Bxa7 21. Rc1 Be3 22. Rc2 Bxf4 23. Bf3 Bxc4+ 24. Ke1 Ng5 25. Bxb7 Re8 26. Rxc4 Rxe7+ 27. Kf2 Be3+ 28. Kg3 Rxb7 29. h4 Ne6 30. Kf3 Bf4 31. g3 Bxg3 32. Kxg3 Rxb2 33. Rc8+ Kg7 34. a4 h6 35. a5 g5 36. hxg5 hxg5 37. a6 Ra2 38. Rc3 Ra3?? { (-6.90 → 6.09) Blunder. Rxa6 was best. } (38... Rxa6 39. Kf2 Ra4 40. Rf3 Nf4 41. Re3 Ng6 42. Rc3 f6 43. Kg1 Ne5 44. Rc8 Ra1+ 45. Kh2) 39. Rxa3 Nd4 40. a7 Nf5+ 41. Kg4 Kg6? { (9.74 → Mate in 8) Checkmate is now unavoidable. Ne7 was best. } (41... Ne7 42. Kxg5) 42. a8=Q Nh6+ 43. Kf3 f5 44. Qc6+ Kh5 45. Ra4 g4+ 46. Kf4 Nf7 47. Qf6 g3 48. Qxf7+ Kh4 49. Qh7# { White wins by checkmate. } 1-0