[Event "Formando Talentos CLXVI"] [Site "https://lichess.org/3SiwWbXX"] [Date "2023.09.06"] [White "IAOA_2021"] [Black "javiermauricio"] [Result "1-0"] [UTCDate "2023.09.06"] [UTCTime "23:30:00"] [WhiteElo "1362"] [BlackElo "1848"] [WhiteRatingDiff "+19"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } Nc6 3. Nf3 e6 4. Nc3 Nge7 5. d3?! { (0.54 → -0.10) Inaccuracy. d4 was best. } (5. d4 cxd4 6. Nxd4 d5 7. exd5 Nxd5 8. Nxd5 exd5 9. Bb5 Bd7) 5... d5 6. exd5 exd5 7. Bb3 Bg4 8. a3? { (0.75 → -0.41) Mistake. O-O was best. } (8. O-O Qd7 9. h3 Be6 10. Re1 O-O-O 11. d4 c4 12. Ba4 f6) 8... a6 9. h3 Bh5? { (-0.03 → 1.12) Mistake. Bxf3 was best. } (9... Bxf3) 10. Be3?? { (1.12 → -2.81) Blunder. g4 was best. } (10. g4 c4 11. dxc4 dxc4 12. Qxd8+ Rxd8 13. Bxc4 Bg6 14. O-O h5 15. Be3 hxg4 16. hxg4 Rh3) 10... d4 11. g4 Bg6 12. Bxd4 cxd4 13. Ne2 Nc8 14. h4 h6 15. h5 Bh7 16. Qd2 Be7 17. c3?! { (-2.85 → -3.97) Inaccuracy. O-O-O was best. } (17. O-O-O Qd6 18. Rde1 N8a7 19. Nf4 O-O-O 20. Nd5 Bf8 21. g5 Kb8 22. Nf4 Bg8 23. g6 fxg6) 17... dxc3 18. Qxc3 Qxd3? { (-4.87 → -2.87) Mistake. O-O was best. } (18... O-O 19. Qd2 Nd6 20. O-O-O Na5 21. Bc2 Rc8 22. Kb1 Nb5 23. g5 Qb6 24. Ka1 Nxa3 25. bxa3) 19. Qxg7 Rg8?? { (-2.75 → 5.08) Blunder. Rf8 was best. } (19... Rf8) 20. Qxf7+ Kd8 21. Rd1 Qxd1+ 22. Bxd1 Rf8 23. Qb3?! { (6.24 → 4.47) Inaccuracy. Qxh7 was best. } (23. Qxh7 Rxf3 24. Nc3 Rf8 25. Nd5 Nd6 26. O-O Nf7 27. Nxe7 Nxe7 28. Bb3 Kc7 29. Bxf7 Rae8) 23... Nd6 24. O-O Kc7 25. Ned4 Nxd4 26. Nxd4 Bg8 27. Ne6+ Kb8 28. Qe3 Bxe6 29. Qxe6 Re8 30. Ba4 Ka7 31. Bxe8 Rxe8 32. Qe3+ Ka8 33. Qxh6 Nc4 34. Re1 Nxb2?! { (6.90 → 12.24) Inaccuracy. Nd6 was best. } (34... Nd6 35. Rxe7 Rxe7 36. Qxd6 Re4 37. h6 Rxg4+ 38. Kf1 Rg8 39. Qe5 Rc8 40. h7 Ka7 41. Kg2) 35. Qg6 Rc8 36. Rxe7 Nc4 37. Qe4 Nd6 38. Qb4 Rc6?! { (11.48 → Mate in 11) Checkmate is now unavoidable. Rc1+ was best. } (38... Rc1+ 39. Kh2 Rc6 40. h6 Rc2 41. Qd4 Nc8 42. h7 Nxe7 43. h8=Q+ Rc8 44. Qhg7 Nc6 45. Qb6) 39. Qe1?! { (Mate in 11 → 10.32) Lost forced checkmate sequence. h6 was best. } (39. h6 a5 40. Qxa5+ Kb8 41. h7 Rc8 42. Qb6 Ka8 43. Qxd6 Rc1+ 44. Kg2 Ka7 45. Qd5 Rg1+) 39... Ka7 40. h6 Rc8 41. h7 Rh8?! { (13.38 → Mate in 7) Checkmate is now unavoidable. Kb6 was best. } (41... Kb6 42. Qe3+ Kb5 43. Qb3+ Kc6 44. g5 b5 45. g6 a5 46. g7 a4 47. Qc3+ Nc4 48. g8=Q) 42. Qe5 Rd8 43. h8=Q Rxh8 44. Qxh8 Nb5 45. Qe5 a5 46. Qxb5 a4 47. Qxb7# { White wins by checkmate. } 1-0