[Event "Weekly Classical Arena"] [Site "https://lichess.org/JbF8szpU"] [Date "2023.01.27"] [White "grasputin"] [Black "Mendozachess1"] [Result "1-0"] [UTCDate "2023.01.27"] [UTCTime "18:05:28"] [WhiteElo "1727"] [BlackElo "1924"] [WhiteRatingDiff "+42"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D02"] [Opening "Queen's Pawn Game: London System, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 e6 2. d4 d5 3. Bf4 { D02 Queen's Pawn Game: London System, with e6 } Bd6 4. Bg3 Ne7 5. e3 a6 6. a3 Nbc6?! { (0.68 → 1.50) Inaccuracy. b5 was best. } (6... b5 7. c3 O-O 8. Bd3 c5 9. dxc5 Bxc5 10. b4 Bd6 11. a4 bxa4 12. Qxa4 Bb7 13. O-O) 7. c4 Nf5 8. Nc3 dxc4 9. Bxc4 Bxg3?! { (1.50 → 2.28) Inaccuracy. Bd7 was best. } (9... Bd7 10. Qc2 Qe7 11. O-O Nxg3 12. hxg3 h5 13. Ne4 Na7 14. Rfc1 Nc8 15. Bf1 e5 16. Nxd6+) 10. hxg3 h6 11. b4?! { (2.81 → 2.04) Inaccuracy. Ba2 was best. } (11. Ba2 Bd7) 11... Nd6 12. Ba2 Nb5 13. Nxb5 axb5 14. Bb1?? { (1.91 → -0.07) Blunder. Qd3 was best. } (14. Qd3 Bd7 15. O-O Ne7 16. Rfd1 Bc6 17. e4 Qd6 18. Rac1 O-O 19. d5 exd5 20. exd5 Bd7) 14... Qf6?? { (-0.07 → 3.33) Blunder. Nxb4 was best. } (14... Nxb4 15. Qb3 Qd6 16. Qb2 Nd5 17. e4 Nb6 18. Qxb5+ Bd7 19. Qb3 Ba4 20. Qb2 Nd7 21. O-O) 15. Bd3 Na7 16. Rc1?! { (3.25 → 2.38) Inaccuracy. Ne5 was best. } (16. Ne5 Bd7) 16... c6 17. Nd2?! { (2.75 → 1.87) Inaccuracy. Ne5 was best. } (17. Ne5 Bd7 18. a4 bxa4 19. Qxa4 Qd8 20. Ra1 O-O 21. O-O f6 22. Ng6 Nb5 23. Qc2 Re8) 17... Bd7 18. Ne4 Qe7 19. Bb1? { (2.20 → 0.62) Mistake. Nc5 was best. } (19. Nc5 Nc8) 19... Nc8 20. Qd3 Nd6?! { (0.49 → 1.38) Inaccuracy. Nb6 was best. } (20... Nb6 21. Nc5 Nc4 22. Rc3 Bc8 23. O-O h5 24. Ba2 Nd6 25. Ne4 h4 26. Nxd6+ Qxd6 27. e4) 21. Nxd6+ Qxd6 22. O-O f5 23. Rc3 O-O 24. Rc5 Ra7 25. Rfc1 Rfa8 26. R1c3 Be8 27. Re5 Bf7 28. g4 Bg6? { (2.07 → 4.26) Mistake. Qd7 was best. } (28... Qd7 29. Bc2 Ra6 30. gxf5 exf5 31. g4 Bc4 32. Qxf5 Qxf5 33. gxf5 Rxa3 34. Rxa3 Rxa3 35. Re7) 29. Ba2 Re8? { (4.30 → 7.87) Mistake. Bf7 was best. } (29... Bf7) 30. gxf5 Bf7 31. fxe6 Bxe6 32. Bb1 Bd7 33. Qh7+ Kf7 34. Ba2+ Kf6 35. Rcc5 Rxe5? { (8.02 → Mate in 10) Checkmate is now unavoidable. Raa8 was best. } (35... Raa8 36. Rh5) 36. dxe5+ Qxe5 37. Rxe5 Kxe5 38. Qxg7+?! { (Mate in 6 → 10.97) Lost forced checkmate sequence. Qd3 was best. } (38. Qd3 Kf6 39. Qd6+ Be6 40. Qxe6+ Kg5 41. f4+ Kh5 42. Bb1 Rxa3 43. Qh3#) 38... Kd6 39. Qxh6+ Kc7 40. Qf4+ Kc8 41. g4 Rxa3 42. Bf7 Ra1+ 43. Kh2 Ra4 44. Bb3 Ra3 45. Qf8+ Kc7 46. Qf7 Kd6 47. g5 Ra8? { (7.92 → Mate in 5) Checkmate is now unavoidable. Rxb3 was best. } (47... Rxb3 48. Qf8+) 48. g6?! { (Mate in 5 → 11.01) Lost forced checkmate sequence. Qf4+ was best. } (48. Qf4+ Ke7 49. Qf6+ Ke8 50. Bf7+ Kf8 51. g6 Bc8 52. g7#) 48... Rh8+ 49. Kg1 Ra8?! { (12.23 → Mate in 8) Checkmate is now unavoidable. Kc7 was best. } (49... Kc7 50. g7) 50. g7?! { (Mate in 8 → 13.03) Lost forced checkmate sequence. Qf4+ was best. } { Black resigns. } (50. Qf4+ Ke7 51. Qe5+ Kd8 52. g7 Ra1+ 53. Kh2 Rh1+ 54. Kxh1 Be6 55. Qd6+ Ke8 56. Bxe6 c5) 1-0