[Event "997th KANNUR Chirakkal Kairali"] [Site "https://lichess.org/58LVSxcw"] [Date "2023.01.30"] [White "ISMAILKCHESS"] [Black "chessbyNABRI"] [Result "0-1"] [UTCDate "2023.01.30"] [UTCTime "16:16:07"] [WhiteElo "2083"] [BlackElo "2311"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+57"] [Variant "Standard"] [TimeControl "600+1"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. c3 Nf6 4. Qc2 e5 5. a3?! { (-0.06 → -0.97) Inaccuracy. Bb5 was best. } (5. Bb5 Bd6 6. O-O O-O 7. Bxc6 dxc6 8. d4 cxd4 9. cxd4 Nd7) 5... d5 6. exd5 Qxd5 7. b4?? { (-0.89 → -3.98) Blunder. d3 was best. } (7. d3 h6 8. Nbd2 Bf5 9. Ne4 Nxe4 10. c4 Qd7 11. dxe4 Bh7 12. Be3 O-O-O 13. g3 g5) 7... e4 8. Ng1 Bf5 9. c4 Qd7 10. b5?! { (-3.46 → -5.16) Inaccuracy. Qa4 was best. } (10. Qa4 cxb4 11. axb4 Nxb4 12. Nc3 Bc5 13. Be2 O-O 14. Qxd7 Bxd7 15. Kf1 Rfd8 16. h4 Bd4) 10... Nd4 11. Qa2 e3 12. fxe3 Nc2+ 13. Kd1 Nxe3+ 14. Ke1 Nc2+ 15. Kd1 O-O-O 16. Nf3 Nxa1 17. Qxa1 Ne4 18. Ke1 f6 19. Be2 Bd6 20. Bb2 Rhe8 21. d4 cxd4 22. Bxd4 Bc5 23. Bxc5 Nxc5 24. Kf2? { (-7.08 → Mate in 6) Checkmate is now unavoidable. Nc3 was best. } (24. Nc3 Qe7 25. Kf1 Qe3 26. Qe1 Bd3 27. Bxd3 Qxd3+ 28. Kf2 Qxc3 29. Qxc3 Ne4+ 30. Ke3 Nxc3+) 24... Ne4+? { (Mate in 6 → -7.98) Lost forced checkmate sequence. Rxe2+ was best. } (24... Rxe2+ 25. Kg3 Ne4+ 26. Kh4 g5+ 27. Nxg5 fxg5+ 28. Kh5 Qe8+ 29. Kh6 Qg6#) 25. Kf1 Bg4 26. Nc3?! { (-7.41 → -13.09) Inaccuracy. Qc3 was best. } (26. Qc3 Nxc3 27. Nxc3 Qe7 28. h3 Bf5 29. b6 axb6 30. Rh2 Bd3 31. g4 Qxa3 32. Rf2 Qxc3) 26... Bxf3 27. gxf3?! { (-11.75 → Mate in 8) Checkmate is now unavoidable. Nxe4 was best. } (27. Nxe4 Bxe2+ 28. Kg1 Rxe4 29. h4 Qd1+ 30. Qxd1 Rxd1+ 31. Kh2 Rxh4+ 32. Kg3 Rdxh1 33. a4 Rxc4) 27... Qh3+ 28. Kg1 Nxc3 29. Bf1 Qxf3 30. Qb2 Re1 31. Qg2 Rxf1+ 32. Qxf1 Rd1 33. Qxd1 Qxd1+ 34. Kg2 Qe2+ 35. Kg3 Ne4+ 36. Kf4 g5+ 37. Kf5 Qf3+ 38. Ke6 Nc5+ 39. Kd6 Qxh1 40. Kxc5 b6+ 41. Kd6?! { (-40.70 → Mate in 3) Checkmate is now unavoidable. Kd4 was best. } (41. Kd4 Qxh2 42. a4 Qb2+ 43. Ke4 Qc2+ 44. Kd4 Qd1+ 45. Kc3 Qxa4 46. Kd3 Qb4 47. Kd4 Qd2+) 41... Qxh2+?! { (Mate in 3 → -15.47) Lost forced checkmate sequence. Qe1 was best. } (41... Qe1 42. h4 Qe5+ 43. Kc6 Qc5#) 42. Ke6 Qe5+ 43. Kf7 g4 44. Kg7 g3 45. Kxh7 g2 46. a4 g1=Q 47. a5 Qeh2# { Black wins by checkmate. } 0-1