[Event "6th NULI SAI ABHAY ONLINE OPEN"] [Site "https://lichess.org/DoaD3lEt"] [Date "2023.05.28"] [White "ClassicRapidonly"] [Black "JAIGANESH_1818"] [Result "0-1"] [UTCDate "2023.05.28"] [UTCTime "16:03:52"] [WhiteElo "2325"] [BlackElo "2346"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "300+1"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Korchnoi Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 e6 3. g3 d5 { B23 Sicilian Defense: Closed, Korchnoi Defense } 4. exd5 exd5 5. d4 cxd4 6. Qxd4 Nc6 7. Qxd5 Be6 8. Qxd8+ Rxd8 9. Bb5 Bb4 10. Ne2 Nf6 11. a3 Bxc3+ 12. Nxc3 O-O 13. Be3 Ne5 14. O-O Nf3+?! { (1.02 → 1.62) Inaccuracy. a6 was best. } (14... a6) 15. Kg2 Ne5? { (1.70 → 3.04) Mistake. a6 was best. } (15... a6 16. Be2 Ne5 17. Bg5 Bf5 18. Rac1 Rd6 19. Rfd1 Rb6 20. Bxf6 Rxf6 21. f4 Ng4 22. Nd5) 16. Bc5 Rfe8?! { (3.14 → 4.12) Inaccuracy. Nd5 was best. } (16... Nd5 17. Bxf8 Nxc3 18. Bxg7 Kxg7 19. bxc3 Rd2 20. Rfe1 Bd5+ 21. Kh3 Be6+ 22. g4 Rd5 23. Be2) 17. Bxe8 Rxe8 18. Rae1 Bd7?! { (3.28 → 4.13) Inaccuracy. Nc4 was best. } (18... Nc4 19. Bd4) 19. f3 Bc6 20. Ne4?? { (4.29 → 1.93) Blunder. Bxa7 was best. } (20. Bxa7 g5 21. h3 h5 22. Kf2 g4 23. hxg4 hxg4 24. f4 Nc4 25. Rxe8+ Nxe8 26. Rd1 Nxb2) 20... Nxe4 21. fxe4 Nc4 22. Rf4 Nxb2 23. Kf2 Nc4 24. Bd4?! { (1.77 → 0.74) Inaccuracy. e5 was best. } (24. e5) 24... g5? { (0.74 → 1.90) Mistake. Nxa3 was best. } (24... Nxa3 25. Bc5) 25. Rf5 h6 26. Rf6 Kh7? { (1.74 → 3.81) Mistake. Nd2 was best. } (26... Nd2 27. Rxh6 f6 28. h4 gxh4 29. Rxh4 Nxe4+ 30. Kg1 Kg7 31. Rg4+ Kf7 32. Re2 f5 33. Rg7+) 27. Rxf7+ Kg6 28. Rg7+ Kh5 29. Bf6? { (4.34 → 2.56) Mistake. h3 was best. } (29. h3 Bxe4 30. Re2 Rf8+ 31. Kg1 Bf3 32. Re6 Bg4 33. hxg4+ Kxg4 34. Re2 Kf3 35. Rf2+ Kxg3) 29... Rf8 30. e5 Nxe5 31. Rxe5 Rxf6+ 32. Ke2 Kg4 33. h4 Kxg3 34. hxg5 hxg5 35. Rexg5+ Kf4 36. Rg4+? { (3.12 → 1.49) Mistake. Kd2 was best. } (36. Kd2 Rd6+ 37. Kc3 Re6 38. Rc5 Re3+ 39. Kb2 Re4 40. Rh7 a6 41. Rh4+ Ke3 42. Rc4 Re5) 36... Kf5?! { (1.49 → 2.31) Inaccuracy. Ke5 was best. } (36... Ke5 37. R4g5+ Kd6 38. c4 Rh6 39. Kd3 Rh1 40. a4 Rd1+ 41. Kc3 Rc1+ 42. Kb3 Rb1+ 43. Kc2) 37. R7g5+ Ke6 38. Rb4? { (2.21 → 0.99) Mistake. Rd4 was best. } (38. Rd4 Rf3 39. Rd3 Rf4 40. Kd2 Rf2+ 41. Kc3 Be4 42. Rd2 Rxd2 43. Kxd2 Kd7 44. Kc3 a6) 38... Kd6 39. Rg3 a5 40. Kd2?? { (0.85 → -4.09) Blunder. Rbb3 was best. } (40. Rbb3 Kc7) 40... axb4 41. axb4 Rf2+ 42. Kc3 Rf4? { (-3.85 → -2.27) Mistake. Be4 was best. } (42... Be4 43. Kc4 Rxc2+ 44. Kb5 Rg2 45. Ra3 Kc7 46. Rh3 Bc6+ 47. Kc4 Ba4 48. Rh7+ Kb6 49. Rh6+) 43. Kb2?! { (-2.27 → -3.49) Inaccuracy. Rg6+ was best. } (43. Rg6+ Kc7 44. Rg7+ Kb6 45. Rg6 Rf3+ 46. Kc4 Kc7 47. Rg7+ Bd7 48. Rg5 Rf5 49. Rg2 Be6+) 43... Rxb4+ 44. Kc3 Rf4 45. Rg6+ Kc5 46. Rg5+ Bd5 47. Kb2 b5?! { (-4.21 → -3.24) Inaccuracy. Kd4 was best. } (47... Kd4 48. Rg7 Rf2 49. Rd7 Kc4 50. Re7 Bc6 51. Re3 Kd4 52. Rd3+ Ke5 53. Kb3 Rxc2 54. Rd1) 48. Rg7?! { (-3.24 → -4.29) Inaccuracy. Kc3 was best. } (48. Kc3 Rf3+) 48... Rb4+ 49. Kc1 Rc4 50. Rc7+? { (-3.27 → -6.34) Mistake. Rg5 was best. } (50. Rg5 Re4 51. Rh5 Kc4 52. Rh2 Kb4 53. Kb2 Re3 54. Rd2 Be4 55. Rd4+ Kc5 56. Rd2 Kc4) 50... Kb4 51. Ra7 Be4 52. Ra2?! { (-6.30 → -13.40) Inaccuracy. Kd2 was best. } (52. Kd2 Rxc2+ 53. Ke3 Rc4 54. Kd2 Kb3 55. Ra6 b4 56. Rd6 Kb2 57. Rd7 b3 58. Rd6 Rc3) 52... Rxc2+ 53. Rxc2 Bxc2 54. Kxc2 Ka3 55. Kb1? { (-8.40 → Mate in 18) Checkmate is now unavoidable. Kc3 was best. } (55. Kc3 b4+ 56. Kc2 Ka2 57. Kd3 Kb3 58. Kd4 Kc2 59. Kc4 b3 60. Kd4 Kb1 61. Kd3 Kb2) 55... Kb3 56. Ka1 Kc2 57. Ka2 b4 58. Ka1 Kc3 59. Kb1 Kb3 60. Ka1 Kc2 61. Ka2 b3+ 62. Ka1 b2+ 63. Ka2 b1=Q+ 64. Ka3 Qb3# { Black wins by checkmate. } 0-1