[Event "2023 KCT Club Championship 5"] [Site "https://lichess.org/yHqz4Vhg"] [Date "2023.05.13"] [White "congkais"] [Black "Nazareto"] [Result "0-1"] [UTCDate "2023.05.13"] [UTCTime "01:00:00"] [WhiteElo "2022"] [BlackElo "2671"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "900+3"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 { B33 Sicilian Defense: Lasker-Pelikan Variation } 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Be7 10. Bd3 O-O 11. O-O a6 12. Nc3 f5 13. f3 Nd7 14. b4?! { (0.24 → -0.54) Inaccuracy. Rb1 was best. } (14. Rb1 Bg5 15. b4 b6 16. Kh1 Ra7 17. Bxg5 Qxg5 18. Qc1 Qf6 19. Qd2 Rc7 20. Be2 h5) 14... Qb6+ 15. Kh1 Qxb4 16. Bd2 Qc5 17. Na4 Qc7 18. Qe1 b6 19. Rb1 Rb8 20. Qf2 g6 21. Be3?! { (-0.90 → -2.07) Inaccuracy. Bh6 was best. } (21. Bh6 Rf7) 21... Nc5?! { (-2.07 → -0.96) Inaccuracy. e4 was best. } (21... e4 22. Be2 f4 23. Bd4 e3 24. Qg1 Nc5 25. Nxc5 dxc5 26. Ba1 Bd6 27. Rfc1 Rf5 28. Qe1) 22. Nxc5 bxc5 23. Rxb8 Qxb8 24. Rb1 Qc7 25. Qb2 Rd8? { (-1.30 → -0.15) Mistake. Bf6 was best. } (25... Bf6 26. Qd2) 26. Qb6 Qd7 27. Bc2 Bf6? { (-0.13 → 1.22) Mistake. Qe8 was best. } (27... Qe8) 28. Bd2?? { (1.22 → -0.71) Blunder. Bxc5 was best. } (28. Bxc5) 28... Qe7 29. Ba4? { (-0.29 → -1.41) Mistake. Ba5 was best. } (29. Ba5 Rf8) 29... e4 30. Ba5?! { (-0.96 → -1.97) Inaccuracy. f4 was best. } (30. f4 g5 31. Be3 gxf4 32. Bxf4 Bg5 33. g3 h6 34. Re1 Bxf4 35. gxf4 Kh7 36. Bd1 Bd7) 30... Rf8 31. fxe4?? { (-2.03 → -5.33) Blunder. f4 was best. } (31. f4) 31... fxe4 32. Qc7 Qxc7 33. Bxc7 Be5 34. Re1 e3 35. g3?! { (-4.67 → -5.96) Inaccuracy. Bd1 was best. } (35. Bd1 Rf2 36. Bf3 Rxa2 37. g4 Rxh2+ 38. Kg1 Ra2 39. Kh1 Bf4 40. Re2 Ra4 41. Rb2 Rb4) 35... Bh3 36. Bd1 Bc3 37. Rg1?! { (-6.06 → -8.27) Inaccuracy. Bxd6 was best. } (37. Bxd6 Rf6 38. Bf4 Bxe1 39. Be2 Bf2 40. Bc7 Rf8 41. g4 Bh4 42. Bd6 Rf2 43. Bxc5 Rxe2) 37... Rf6?! { (-8.27 → -5.85) Inaccuracy. Rf2 was best. } (37... Rf2 38. Bxd6 Bd4 39. Be5 Bxe5 40. Re1 Bc3 41. Bg4 Bg2+ 42. Kg1 Bxe1 43. a3 e2 44. h3) 38. Be2 Rf2 39. Bd3 e2 40. Bxe2? { (-8.14 → Mate in 7) Checkmate is now unavoidable. Rb1 was best. } (40. Rb1 e1=Q+ 41. Rxe1 Bxe1 42. Bxd6 Bb4 43. Kg1 Rg2+ 44. Kh1 Rxa2 45. Kg1 Rg2+ 46. Kf1 Rd2+) 40... Rxe2 41. Bxd6?! { (-33.31 → Mate in 4) Checkmate is now unavoidable. Ba5 was best. } (41. Ba5 Bd4 42. g4 Bxg1 43. Kxg1 Rg2+ 44. Kf1 Rxa2+ 45. Ke1 Rxa5 46. Kd2 Bxg4 47. h4 Ra2+) 41... Bd4 { White resigns. } 0-1