[Event "2023 Autumn Marathon"] [Site "https://lichess.org/cJkMYFQU"] [Date "2023.10.28"] [White "Juan202002"] [Black "MauroCoach2023"] [Result "0-1"] [UTCDate "2023.10.28"] [UTCTime "16:45:56"] [WhiteElo "2283"] [BlackElo "2073"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 e6 { B23 Sicilian Defense: Closed } 3. Bc4?! { (0.45 → -0.38) Inaccuracy. Nf3 was best. } (3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. g3 a6 7. Bg2 Nf6) 3... Nc6 4. a3 a6 5. d3 Nf6 6. Ba2 d5 7. Bg5?! { (-0.13 → -0.75) Inaccuracy. exd5 was best. } (7. exd5 exd5 8. Nge2 Be6 9. Nf4 Be7 10. O-O O-O 11. Re1 Qd6) 7... dxe4 8. Nxe4 Be7 9. Bxf6 Bxf6?! { (-1.00 → -0.39) Inaccuracy. gxf6 was best. } (9... gxf6) 10. c3 b6 11. Qf3 Ne5?? { (-0.62 → 5.11) Blunder. Bb7 was best. } (11... Bb7 12. O-O-O Be7 13. Nh3 Na5 14. Qh5 g6 15. Qh6 Qc7 16. Kb1 O-O-O 17. Nhg5 Bxg5 18. Nxg5) 12. Nxf6+ Qxf6 13. Qxa8 Nxd3+ 14. Kd2 Qxf2+?! { (5.15 → 7.99) Inaccuracy. Qd8 was best. } (14... Qd8 15. Ke2) 15. Kxd3?? { (7.99 → 0.00) Blunder. Ne2 was best. } (15. Ne2 O-O) 15... O-O 16. Qf3?? { (0.00 → -8.00) Blunder. Ne2 was best. } (16. Ne2 Rd8+ 17. Kc2 Qxe2+ 18. Kc1 Qd2+ 19. Kb1 Qd3+ 20. Kc1) 16... Rd8+ 17. Kc4? { (-8.07 → Mate in 8) Checkmate is now unavoidable. Bd5 was best. } (17. Bd5 Rxd5+) 17... Qxb2 18. a4 Qxa1 19. Bb3?! { (-15.37 → Mate in 2) Checkmate is now unavoidable. Qe2 was best. } (19. Qe2 e5) 19... b5+?! { (Mate in 2 → -10.60) Lost forced checkmate sequence. Rd4+ was best. } (19... Rd4+ 20. cxd4 Qxd4#) 20. Kxc5 Qa3+ 21. Kb6 Qxb3 22. Kc7 Re8 23. Ne2 Qc4+ 24. Kb6 Bd7?! { (-10.20 → -6.84) Inaccuracy. e5 was best. } (24... e5) 25. Qb7 Rd8?? { (-7.87 → -3.50) Blunder. Bc6 was best. } (25... Bc6 26. Qc7) 26. Qc7 Qh4 27. Rd1 Qe7 28. Nd4? { (-2.74 → -5.23) Mistake. a5 was best. } (28. a5 Qe8 29. Rd6 e5 30. Ng3 Rb8+ 31. Kxa6 Bg4 32. Ne4 Rc8 33. Qb7 b4 34. cxb4 Ra8+) 28... Rc8 29. Nc6 Qc5+ 30. Kxc5 Rxc7 31. axb5 axb5 32. Kd6 Rxc6+ 33. Kxd7 Rxc3 34. Rb1 Rc5 35. Kd6 Rd5+ 36. Ke7 h5 37. g3 e5 38. Rf1 f6 39. Rb1 e4 40. Ke6 Re5+ 41. Kd6 e3 { White resigns. } 0-1