[Event "Casual classical game"] [Site "https://lichess.org/fsHvhdgc"] [Date "2024.05.21"] [White "Siddharthshyam"] [Black "suyu28"] [Result "0-1"] [UTCDate "2024.05.21"] [UTCTime "10:37:08"] [WhiteElo "1642"] [BlackElo "2029"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B40"] [Opening "Sicilian Defense: Delayed Alapin Variation, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. c3 { B40 Sicilian Defense: Delayed Alapin Variation, with e6 } Nf6 4. Qc2 Qc7 5. e5 Nd5 6. d4?! { (-0.38 → -1.03) Inaccuracy. d3 was best. } (6. d3 Nc6 7. Qe2 Nde7 8. Na3 Ng6 9. d4 a6 10. Bd2 cxd4) 6... cxd4 7. Nxd4 Qxe5+ 8. Qe2 Qxe2+ 9. Bxe2 Nc6 10. Nb5 Kd8?! { (-1.75 → -1.10) Inaccuracy. a6 was best. } (10... a6 11. N5a3 Bc5 12. O-O Nf6 13. b4 Bb6 14. b5) 11. O-O a6 12. N5a3 Nf6 13. Bg5?! { (-0.81 → -1.53) Inaccuracy. Nc4 was best. } (13. Nc4 Bc5 14. b4 Ba7 15. Nd6 Ke7 16. Rd1 Nd5 17. Bb2 Bb8 18. Nf5+ exf5) 13... h6 14. Bxf6+ gxf6 15. Nc2 Kc7 16. Nd2 Be7 17. Nd4 d6 18. N2b3 Bd7 19. Rad1 Rhg8 20. Bf3 Rg5 21. Rfe1 Re5 22. Nxc6?! { (-1.66 → -2.64) Inaccuracy. Be2 was best. } (22. Be2 f5 23. f4 Re4 24. g3 e5 25. Nxc6 bxc6 26. fxe5 dxe5 27. Nd2 Ra4) 22... Bxc6 23. Bxc6 bxc6 24. Rxe5 fxe5 25. c4 Rb8 26. c5 d5 27. Kf1 Rb4?! { (-4.35 → -3.06) Inaccuracy. a5 was best. } (27... a5 28. Rb1 Rb5 29. f3 a4 30. Nc1 Bxc5 31. Nd3 Bd6 32. Rc1) 28. Ke2?! { (-3.06 → -4.36) Inaccuracy. Rd3 was best. } (28. Rd3 Bg5 29. Rf3 f5 30. Rg3 Kd7 31. Ke1 Rc4 32. h3 Ra4 33. a3 Rc4) 28... Rc4 29. Rc1 Rxc1 30. Nxc1 Bxc5 31. Nd3 Bd4 32. b3 Kd6 33. Nb4 a5 34. Nd3 f5 35. a3 c5 36. b4 axb4 37. axb4 c4 38. Ne1 e4 39. Nc2 Bb6 40. f3 d4 41. Kd2 e3+ 42. Kd1 d3 43. Ne1 f4 44. g3? { (-8.61 → Mate in 10) Checkmate is now unavoidable. Kc1 was best. } (44. Kc1 d2+ 45. Kd1 dxe1=Q+ 46. Kxe1 c3 47. Kd1 Kd5 48. Kc2 Kd4 49. g4 e2) 44... e5? { (Mate in 10 → -8.39) Lost forced checkmate sequence. e2+ was best. } (44... e2+ 45. Kd2 Be3+ 46. Kc3 d2 47. Ng2 d1=Q 48. Kxc4 Qc2+ 49. Kb5 Qc6+ 50. Ka5) 45. gxf4 exf4 46. Ng2 Ke5 47. Nh4? { (-8.55 → Mate in 12) Checkmate is now unavoidable. Kc1 was best. } (47. Kc1 e2 48. Kd2 Be3+ 49. Kc3 d2 50. Kxc4 d1=Q 51. h3 Qd5+ 52. Kc3 Qd4+) 47... Bd8 48. Ng6+?! { (-11.96 → Mate in 11) Checkmate is now unavoidable. Ng2 was best. } (48. Ng2 c3 49. Kc1 e2 50. Kb1 d2 51. Kc2 Kd4 52. Ne3 fxe3 53. Kb3 d1=Q+) 48... Kf5 49. Nf8?! { (-14.77 → Mate in 6) Checkmate is now unavoidable. Nxf4 was best. } (49. Nxf4 Kxf4) 49... Be7 50. Nd7 Bxb4 51. Nb6 e2+ { White resigns. } 0-1