[Event "Casual classical game"] [Site "https://lichess.org/jWSFvnsN"] [Date "2024.05.30"] [White "Matias_Montenegro"] [Black "maia9"] [Result "1-0"] [UTCDate "2024.05.30"] [UTCTime "21:50:21"] [WhiteElo "1552"] [BlackElo "1747"] [BlackTitle "BOT"] [Variant "From Position"] [TimeControl "1200+10"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbqkbnr/pp3ppp/4p3/2pp4/2P5/6P1/PP1PPPBP/RNBQK1NR w KQkq - 0 4"] [SetUp "1"] [Annotator "lichess.org"] 4. cxd5 exd5 5. d4 Nf6 6. Nf3 Nc6 7. O-O Be7 8. dxc5 Bxc5 9. a3 O-O 10. b4 Bb6 11. Bb2 Be6 12. e3 Rc8 13. Nbd2 Qe7 14. Rc1 Rfd8 15. Nb3 Ne4 16. Qe2 Bg4 17. h3 Bh5 18. g4 Bg6 19. Nfd4 Nxd4?! { (-0.38 → 0.22) Inaccuracy. Ne5 was best. } (19... Ne5 20. Rxc8) 20. Nxd4 Bxd4 21. Bxd4 b6 22. Qb2 f6 23. Rfd1 Bf7 24. Qb3 Rc4 25. Bf1? { (0.19 → -0.92) Mistake. Rxc4 was best. } (25. Rxc4) 25... Rdc8?? { (-0.92 → 0.87) Blunder. Nd2 was best. } (25... Nd2 26. Qb2) 26. Bxc4 dxc4 27. Qb2 Ng5 28. Kh2?! { (0.80 → -0.08) Inaccuracy. f4 was best. } (28. f4 Ne4 29. Qg2 h6 30. Bc3 b5 31. Rd4 Re8 32. Qf3 Qb7 33. Be1 Qa8) 28... Nf3+ 29. Kg3 Ng5?! { (-0.38 → 0.66) Inaccuracy. Bd5 was best. } (29... Bd5) 30. f4?! { (0.66 → 0.04) Inaccuracy. f3 was best. } (30. f3 Qd6+ 31. Kg2 Bd5 32. e4 Nxe4 33. fxe4 Bxe4+ 34. Kf1 Qg3 35. Qe2 Qxh3+) 30... Ne4+?! { (0.04 → 0.70) Inaccuracy. c3 was best. } (30... c3 31. Qg2 Ne4+ 32. Kh2 h6 33. Rd3 Bc4 34. Rdxc3 Nxc3 35. Rxc3 Ba6 36. Rxc8+) 31. Kf3?? { (0.70 → -1.53) Blunder. Kh2 was best. } (31. Kh2) 31... Bd5 32. Ke2 Ng3+? { (-1.55 → 0.00) Mistake. Qe6 was best. } (32... Qe6 33. Rg1) 33. Kf2 Ne4+ 34. Ke1? { (0.34 → -0.86) Mistake. Kg1 was best. } (34. Kg1 h6) 34... c3?? { (-0.86 → 1.24) Blunder. h6 was best. } (34... h6 35. Qh2 b5 36. Kf1 a5 37. Qb2 f5 38. Bxg7 Ng3+ 39. Kf2 Qh4 40. Rxd5) 35. Bxc3 Nxc3?? { (1.18 → 3.82) Blunder. Bc4 was best. } (35... Bc4 36. Qg2) 36. Rxc3 Rxc3?! { (3.53 → 4.65) Inaccuracy. Re8 was best. } (36... Re8 37. Qe2 Bf7 38. Kf2 f5 39. g5 h6 40. h4 a5 41. bxa5 bxa5 42. Qd3) 37. Qxc3 Bf3?! { (4.70 → 6.43) Inaccuracy. Bf7 was best. } (37... Bf7 38. Qd4 Be8 39. Kf2 Kh8 40. Qd6 Qf7 41. Qd5 Qe7 42. Qa8 Kg8 43. Qd8) 38. Qc8+ Kf7 39. Rd7 Qxd7 40. Qxd7+ Kg6?? { (6.63 → Mate in 2) Checkmate is now unavoidable. Kf8 was best. } (40... Kf8 41. Qxa7 g6 42. Qxh7 Be4 43. Qc7 Bf3 44. Qxb6 Kf7 45. Kd2 g5) 41. Qd3+?? { (Mate in 2 → 6.89) Lost forced checkmate sequence. Qe8+ was best. } (41. Qe8+ Kh6 42. Qh5#) 41... Kh6?? { (6.89 → Mate in 4) Checkmate is now unavoidable. Kf7 was best. } (41... Kf7 42. e4 a5 43. Qxf3 axb4 44. axb4 g6 45. e5 fxe5 46. Qd5+ Kf8) 42. Qf5 g6 43. Qxf6 Be4 44. Qg5+ Kg7 45. Qe7+ Kh6? { (8.06 → Mate in 1) Checkmate is now unavoidable. Kg8 was best. } (45... Kg8 46. Qxe4 Kf7 47. Qb7+ Ke6 48. Qxa7 Kd5 49. Qxb6 g5 50. Qc5+ Ke4 51. fxg5) 46. Qxe4 Kg7 47. g5 h6 48. Qb7+ Kf8 49. gxh6 Kg8 50. Qg7# { White wins by checkmate. } 1-0