[Event "October Olympiad: K-3"] [Site "https://lichess.org/D1I41VQ0"] [Date "2020.10.03"] [White "vijaysista"] [Black "riyaand"] [Result "0-1"] [UTCDate "2020.10.03"] [UTCTime "21:01:00"] [WhiteElo "1596"] [BlackElo "1914"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "B43"] [Opening "Sicilian Defense: Kan Variation, Wing Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 { B43 Sicilian Defense: Kan Variation, Wing Attack } 6. a3 Bb7 7. Bf4 Nf6?! { (-0.28 → 0.40) Inaccuracy. d6 was best. } (7... d6 8. Nf3 Be7 9. e5 dxe5 10. Nxe5 Nf6 11. Qxd8+ Bxd8 12. O-O-O) 8. Bd3?! { (0.40 → -0.58) Inaccuracy. e5 was best. } (8. e5 Nd5) 8... d6 9. Nf3 e5?! { (-0.91 → 0.00) Inaccuracy. Nbd7 was best. } (9... Nbd7) 10. Be3 Be7 11. h3 Nbd7 12. Qd2?! { (-0.37 → -1.41) Inaccuracy. O-O was best. } (12. O-O) 12... O-O 13. O-O Rc8?! { (-1.16 → -0.35) Inaccuracy. Nc5 was best. } (13... Nc5 14. Bxc5 dxc5 15. b3 b4 16. axb4 cxb4 17. Na4 Nxe4 18. Qe2 Nf6 19. Nxe5 Bd6 20. f4) 14. Ne2?? { (-0.35 → -4.30) Blunder. Nh4 was best. } (14. Nh4 Nc5 15. Bxc5 dxc5 16. Nf5 g6 17. Qg5 Kh8 18. Nxe7 Qxe7 19. f4 c4 20. Qxe5 Qxe5) 14... Nxe4?! { (-4.30 → -2.81) Inaccuracy. d5 was best. } (14... d5 15. exd5 e4 16. Ned4 Bxd5 17. Nh4 exd3 18. cxd3 Re8 19. Rac1 Rxc1 20. Rxc1 Bf8 21. Nhf5) 15. Bxe4 Bxe4 16. Ng5?? { (-2.40 → -6.33) Blunder. Nc3 was best. } (16. Nc3) 16... Bg6?? { (-6.33 → -2.52) Blunder. Rxc2 was best. } (16... Rxc2) 17. Ng3?? { (-2.52 → -7.96) Blunder. Nc3 was best. } (17. Nc3) 17... Rxc2 18. Qd1 Bxg5 19. Bxg5 Qxg5 20. Qxd6 Rd8 21. Qxa6 Rxb2 22. a4 bxa4 23. Qxa4 Rbb8 24. Ne4 Bxe4 25. Qxe4 Qf4 26. Qc6 h6 27. Rad1 Qf6 28. Rd6 Qe7 29. Rdd1 Qc5 30. Qa4 Nb6 31. Qa1 Rxd1 32. Rxd1 Qc7 33. Re1 Ra8?! { (-5.57 → -3.94) Inaccuracy. Nd7 was best. } (33... Nd7 34. Qc1 Qxc1 35. Rxc1 Nf8 36. g3 Ne6 37. Re1 f6 38. f4 Nd4 39. Rd1 Kf7 40. fxe5) 34. Qxe5 Qxe5 35. Rxe5 Nc4 36. Rc5 Nd2 37. Rc2?? { (-3.69 → -73.50) Blunder. h4 was best. } (37. h4 Ra1+) 37... Ra1+ 38. Kh2 Nf1+ 39. Kh1 Ne3+ 40. Kh2 Nxc2 41. g4 Ra2 42. Kg3 Kf8 43. f3?! { (-61.27 → Mate in 22) Checkmate is now unavoidable. h4 was best. } (43. h4 Ne1 44. g5 hxg5 45. hxg5 Ra3+ 46. Kf4 Rf3+ 47. Ke4 Rxf2 48. Ke3 Rf5 49. Ke2 Ng2) 43... Ke7?! { (Mate in 22 → -62.14) Lost forced checkmate sequence. Ra3 was best. } (43... Ra3 44. Kf2 Nd4 45. f4 Rxh3 46. Ke1 Rf3 47. f5 Ke7 48. f6+ Kxf6 49. Kd2 Ke7 50. Kc1) 44. Kf4?! { (-62.14 → Mate in 20) Checkmate is now unavoidable. f4 was best. } (44. f4 Ra3+) 44... Ra3 45. Kg3?! { (-72.60 → Mate in 19) Checkmate is now unavoidable. h4 was best. } (45. h4 Nd4) 45... Ne1 46. Kf2 Rxf3+ 47. Kxe1 Rxh3 48. Kf2 Kf6 49. Kg2 Ra3 50. Kf2 Kg5 51. Kg2 Kxg4 52. Kh2 h5 53. Kg1 Kf3 54. Kh2 h4 55. Kg1 g5 56. Kh2 g4 57. Kg1 g3 58. Kh1 Ra1# { Black wins by checkmate. } 0-1