[Event "Torneio CHESSSFET"] [Site "https://lichess.org/JT9NV4CU"] [Date "2023.08.25"] [White "XxXPabloMarquesXxX"] [Black "Contos"] [Result "1-0"] [UTCDate "2023.08.25"] [UTCTime "23:30:00"] [WhiteElo "1831"] [BlackElo "1500"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-106"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B92"] [Opening "Sicilian Defense: Najdorf Variation, Opocensky Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 { B92 Sicilian Defense: Najdorf Variation, Opocensky Variation } e5 7. Nf3 Be6?! { (0.08 → 0.71) Inaccuracy. Be7 was best. } (7... Be7 8. Bg5 Be6 9. Bxf6 Bxf6 10. O-O Be7 11. Nd5 Nd7 12. Qd2) 8. h3?! { (0.71 → -0.05) Inaccuracy. Ng5 was best. } (8. Ng5 Nc6 9. Nxe6 fxe6 10. O-O Nd4 11. Bd3 Be7 12. Ne2 Nc6) 8... h5? { (-0.05 → 1.22) Mistake. Be7 was best. } (8... Be7 9. Be3) 9. Be3 Nc6 10. Ng5 Qd7 11. O-O Be7 12. Nxe6?! { (1.76 → 1.17) Inaccuracy. Na4 was best. } (12. Na4 Bd8) 12... Qxe6?? { (1.17 → 3.29) Blunder. fxe6 was best. } (12... fxe6 13. Na4) 13. Nd5 Rc8?! { (3.20 → 4.43) Inaccuracy. Bd8 was best. } (13... Bd8 14. Nxf6+ Bxf6 15. Bxh5 Be7 16. c3 g6 17. Bf3 f5 18. Qd3 f4 19. Bb6 Bd8 20. Bxd8) 14. Nxe7?? { (4.43 → 0.75) Blunder. Bc4 was best. } (14. Bc4 Nd8 15. Nc7+ Rxc7 16. Bxe6 Nxe6 17. c3 g5 18. Qa4+ Kf8 19. Rad1 h4 20. f3 Nh5) 14... Nxe7 15. Bd3 O-O? { (0.20 → 1.35) Mistake. d5 was best. } (15... d5 16. exd5 Nexd5 17. Bd2 O-O 18. Re1 e4 19. Bf1 Rfd8 20. Qc1 Qf5 21. c4 Nd7 22. Qc2) 16. Bg5 d5 17. exd5? { (1.64 → 0.19) Mistake. Bxf6 was best. } (17. Bxf6 Qxf6 18. Qxh5 g6 19. Qg4 Qb6 20. b3 dxe4 21. Qxe4 Nc6 22. Bc4 Kg7 23. Rad1 Qc7) 17... Nexd5 18. a3?! { (0.34 → -0.22) Inaccuracy. c3 was best. } (18. c3) 18... e4 19. Be2 Qf5 20. Bxf6 Nxf6 21. c4 Rfd8 22. Qc2 Qf4 23. Qb3? { (0.01 → -1.12) Mistake. Rad1 was best. } (23. Rad1 e3 24. Bf3 Rxd1 25. Rxd1 exf2+ 26. Qxf2 Qxc4 27. Bxb7 Qb3 28. Bf3 g6 29. Qd4 Kg7) 23... Rc7? { (-1.12 → 0.13) Mistake. Rd2 was best. } (23... Rd2 24. Rae1 g6 25. Qc3 h4 26. b4 Nd5 27. Qb3 Ne7 28. c5 Rcd8 29. Bc4 Kg7 30. Qc3+) 24. Rfd1 Rcd7 25. Rxd7 Rxd7 26. Rd1 Rd2 27. Rxd2 Qxd2 28. Bf1 Qe1?? { (0.08 → 3.08) Blunder. e3 was best. } (28... e3 29. Qxe3 Qxb2 30. g3 g6 31. Bg2 b6 32. Bb7 a5 33. Kg2 Kg7 34. Bf3 Ng8 35. c5) 29. Qxb7 e3 30. Qa8+ Kh7 31. Qf3 exf2+ 32. Qxf2 Qe5 33. b4? { (3.74 → 1.98) Mistake. c5 was best. } (33. c5) 33... Ne4 34. Bd3?! { (2.62 → 1.61) Inaccuracy. Qxf7 was best. } (34. Qxf7) 34... f5 35. Bxe4 Qxe4 36. c5 Qc6?? { (1.43 → 7.48) Blunder. g5 was best. } (36... g5) 37. Qxf5+ g6 38. Qf7+ Kh8 39. Qf8+ Kh7 40. Qd6 Qe4 41. c6 Qe1+ 42. Kh2 Kh6 43. c7 Qc1 44. a4 Kg5?! { (17.74 → Mate in 14) Checkmate is now unavoidable. Qc3 was best. } (44... Qc3 45. Qf8+) 45. b5?! { (Mate in 14 → 24.88) Lost forced checkmate sequence. Qc5+ was best. } (45. Qc5+ Qxc5 46. bxc5 Kf4 47. c6 g5 48. c8=Q Ke3 49. Qd8 g4 50. c7 Kf4 51. Qd2+ Ke4) 45... axb5 46. axb5 h4 47. Qe5+ { White wins on time. } 1-0