[Event "2024 Spring Marathon"] [Site "https://lichess.org/PLURhqYL"] [Date "2024.05.11"] [White "SavvaVetokhin2009"] [Black "OlegPro1"] [Result "0-1"] [UTCDate "2024.05.11"] [UTCTime "12:21:30"] [WhiteElo "2624"] [BlackElo "2489"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+8"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. g3 { D02 Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan } Bf5 4. Bg2 e6 5. O-O Nbd7 6. c4 c6 7. cxd5 exd5 8. Bf4 Be7 9. Nc3 O-O 10. Ne5 Ne4 11. Nxe4 Bxe4 12. Bxe4 dxe4 13. Qb3 Nxe5?! { (-0.23 → 0.72) Inaccuracy. Nb6 was best. } (13... Nb6 14. Nc4) 14. Bxe5?! { (0.72 → -0.07) Inaccuracy. dxe5 was best. } (14. dxe5 Qb6 15. Qc2 Rad8 16. Qxe4 Qxb2 17. Rab1 Qxa2 18. Rxb7 Rfe8 19. Kg2 Bf8) 14... Qb6 15. Qxb6 axb6 16. a4 Ra6 17. b3 Rd8 18. e3?? { (-0.20 → -3.39) Blunder. Bf4 was best. } (18. Bf4) 18... f6 19. Bc7 Rc8 20. Bf4 g5 21. Bxg5 fxg5 22. f3 exf3 23. Rxf3 Rf8 24. Kg2 b5 25. a5?! { (-3.47 → -4.62) Inaccuracy. Rxf8+ was best. } (25. Rxf8+ Bxf8 26. Kf3 bxa4 27. bxa4 b5 28. a5 Kf7 29. h4 gxh4 30. gxh4 Ke8) 25... Rxf3 26. Kxf3 b6 27. Ke4 bxa5 28. d5 cxd5+ 29. Kxd5 a4 30. e4 a3 31. e5 b4 32. Ra2 Ra5+ 33. Ke6 Bd8 34. Kd7 Rd5+ 35. Ke6 Rd3 36. Rc2 Rxb3 37. Rc8 Rd3 38. Ra8 Rd2 39. h4 gxh4 40. gxh4 a2 41. Ra4 b3 42. Rg4+?! { (-5.96 → -9.89) Inaccuracy. h5 was best. } (42. h5 Kg7 43. Ra6 Bg5 44. Ra7+ Kh6 45. Ra6 Kxh5 46. Kf7 b2 47. Rxa2 b1=Q) 42... Kh8 43. Ra4 Rd1 44. h5? { (-8.34 → Mate in 9) Checkmate is now unavoidable. Rf4 was best. } (44. Rf4 a1=Q 45. Rf8+ Kg7 46. Rf7+ Kh6 47. Rd7 Qa6+ 48. Rd6 Qc4+ 49. Kf5+ Rxd6) 44... a1=Q 45. Rg4 Re1 46. Kf7 Rf1+ 47. Ke6 Qa6+ 48. Kd7 Rd1+ 49. Ke8 Qe6+ 50. Kf8 Qe7# { Black wins by checkmate. } 0-1