[Event "2024 Spring Marathon"] [Site "https://lichess.org/Nhxy9PBB"] [Date "2024.05.11"] [White "Tathagata_Chess8810"] [Black "Pechergol"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "13:21:26"] [WhiteElo "2028"] [BlackElo "2428"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B20"] [Opening "Sicilian Defense: Snyder Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. b3 { B20 Sicilian Defense: Snyder Variation } Nc6 3. Bb2 d6 4. Nf3 e5 5. c3 Be7?! { (-0.40 → 0.17) Inaccuracy. f5 was best. } (5... f5 6. d3 Nf6 7. Nbd2 g6 8. b4 Bh6 9. Be2 O-O 10. O-O) 6. d4 cxd4 7. cxd4 Bg4?! { (0.15 → 0.74) Inaccuracy. f5 was best. } (7... f5 8. dxe5 fxe4 9. Nd4 Nxe5 10. Bb5+ Kf7 11. Nc3 Nf6 12. O-O Rf8 13. f3) 8. d5 Nd4 9. Bxd4 exd4 10. Qxd4?? { (0.48 → -3.05) Blunder. Bb5+ was best. } (10. Bb5+ Kf8) 10... Bf6?? { (-3.05 → 0.03) Blunder. Bxf3 was best. } (10... Bxf3 11. Nd2 Bg4 12. f4 Nf6 13. Bd3 O-O 14. O-O Nd7 15. Rac1 Qb6 16. Qxb6) 11. e5 dxe5 12. Nxe5 Qe7? { (0.10 → 1.58) Mistake. a6 was best. } (12... a6 13. Nc3) 13. f4 a6?! { (1.29 → 2.00) Inaccuracy. Rd8 was best. } (13... Rd8) 14. Bd3?! { (2.00 → 1.40) Inaccuracy. d6 was best. } (14. d6) 14... Nh6?! { (1.40 → 2.25) Inaccuracy. Rd8 was best. } (14... Rd8 15. Nc3 Nh6 16. O-O Bf5 17. Rad1 O-O 18. Be4 Qd6 19. Qd3 Rc8 20. Bxf5) 15. d6 Rd8?! { (2.50 → 3.65) Inaccuracy. Qe6 was best. } (15... Qe6 16. Bc4) 16. Qa4+ Bd7?! { (3.83 → 5.34) Inaccuracy. Qd7 was best. } (16... Qd7 17. Nxd7 Rxd7 18. Nd2 Bxa1 19. Ne4 O-O 20. O-O Bb2 21. Rb1 Bc3 22. Nxc3) 17. dxe7 Bxa4 18. exd8=Q+ Bxd8 19. bxa4 f6 20. Nc4 Bc7 21. O-O Kf7 22. Nc3 Rd8 23. Be4 Rd4 24. Bd5+ Kf8 25. Rad1 Rxf4 26. Rxf4 Bxf4 27. g3 Bc7 28. Be6 Ke7 29. Rd7+ Kxe6 30. Rxc7 Nf5 31. Rxb7 Nd4 32. Rb6+ Kf7 33. Ne4 Nc2 34. Ncd6+ Kg6 35. Rb3 a5 36. Rd3 Nb4 37. Rc3 Nxa2 38. Nc4 f5 39. Ra3 Nb4 40. Ned6 Nc6 41. Rb3 Kf6 42. Rb5 Ke6 43. Rxf5 g6 44. Rc5 Nb4 45. Rxa5 Kd7 46. Rb5 Nd3?! { (6.45 → 9.01) Inaccuracy. Nc6 was best. } (46... Nc6 47. Rb1 h6 48. Kg2 Na5 49. Kh3 Nxc4 50. Nxc4 g5) 47. a5 Kc6? { (8.53 → Mate in 10) Checkmate is now unavoidable. Ne1 was best. } (47... Ne1 48. Kf1 Nc2 49. a6 Na3 50. Nxa3 Kxd6 51. a7 g5 52. a8=Q g4 53. Qa7) 48. Rb6+ Kc7 49. a6 Nc5 50. a7 { Black resigns. } 1-0