[Event "Rated correspondence game"] [Site "https://lichess.org/tFAu18r3"] [Date "2020.09.25"] [White "Loscuates"] [Black "DEIFI"] [Result "1-0"] [UTCDate "2020.09.25"] [UTCTime "13:50:10"] [WhiteElo "1878"] [BlackElo "1526"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } Nc6?! { (-0.16 → 0.52) Inaccuracy. c5 was best. } (3... c5 4. e3 Nc6 5. dxc5 e6 6. Be2 Bxc5 7. O-O O-O 8. c4) 4. Nbd2 Bf5 5. c3 e6 6. e3 e5?? { (-0.01 → 2.35) Blunder. Bd6 was best. } (6... Bd6 7. Be2 Bxf4 8. exf4 O-O 9. O-O a5 10. a4 Ne7 11. Re1) 7. dxe5 Ne4 8. Nxe4 Bxe4 9. Bd3 Bxd3 10. Qxd3 Be7?! { (1.74 → 3.05) Inaccuracy. Qd7 was best. } (10... Qd7 11. Rd1 O-O-O 12. Bg3 Be7 13. b4 h5 14. h4 Qg4 15. b5 Na5 16. Qd4 Kb8 17. Qxg4) 11. O-O?! { (3.05 → 1.90) Inaccuracy. O-O-O was best. } (11. O-O-O g5 12. Bg3 g4 13. Nd4 Qd7 14. h3 gxh3 15. Rxh3 O-O-O 16. Nxc6 Qxc6 17. Qf5+ Qe6) 11... g5 12. Bg3 h5 13. h3?! { (2.27 → 1.41) Inaccuracy. e6 was best. } (13. e6) 13... O-O?? { (1.41 → 3.54) Blunder. Qd7 was best. } (13... Qd7 14. Nd4 O-O-O 15. f3 Na5 16. Bh2 h4 17. a4 c5 18. Nb5 Nc6 19. c4 dxc4 20. Qxc4) 14. e4?! { (3.54 → 2.17) Inaccuracy. e6 was best. } (14. e6) 14... h4? { (2.17 → 3.82) Mistake. dxe4 was best. } (14... dxe4 15. Qxe4) 15. Bh2? { (3.82 → 2.34) Mistake. Bxh4 was best. } (15. Bxh4 g4 16. Bxe7 Qxe7 17. exd5 Nxe5 18. Nxe5 Qxe5 19. Rae1 Qg5 20. f4 gxf3 21. Qxf3 Rad8) 15... dxe4 16. Qxd8?? { (2.45 → -1.43) Blunder. Qxe4 was best. } (16. Qxe4 Qd7) 16... Rfxd8 17. Ne1 Nxe5?? { (-1.68 → 3.15) Blunder. Rd2 was best. } (17... Rd2) 18. Bxe5 Bd6? { (3.20 → 5.86) Mistake. f6 was best. } (18... f6 19. Bd4 c5 20. Be3 Kf7 21. f3 exf3 22. Nxf3 Kg6 23. a4 b6 24. Rfd1 Bd6 25. a5) 19. Bf6 Rd7 20. Bxg5 Be7 21. Bxe7 Rxe7 22. Nc2 Rae8 23. Rfe1 c5 24. Rad1 f5 25. Rd5 Re5 26. Rxe5 Rxe5 27. f4 Re6 28. Na3 b5 29. Nxb5 a6 30. Na3 Rg6 31. b4 Rg3 32. Rc1?! { (7.69 → 5.51) Inaccuracy. b5 was best. } (32. b5 axb5 33. Nxb5 Rd3 34. a4 Rd2 35. a5 Ra2 36. Nd6 Rxa5 37. Nxf5 Ra4 38. Kf2 Ra3) 32... cxb4 33. Nb1 bxc3 34. Rxc3 Kg7? { (5.11 → 14.16) Mistake. e3 was best. } (34... e3 35. Rc8+) 35. Rxg3+ hxg3 36. Kf1 Kh6?! { (11.73 → Mate in 22) Checkmate is now unavoidable. Kf7 was best. } (36... Kf7 37. Ke2) 37. Ke2?! { (Mate in 22 → 15.91) Lost forced checkmate sequence. Nd2 was best. } (37. Nd2 Kg7 38. Nb3 Kf6 39. Nc5 a5 40. Ke2 Ke7 41. a4 Kd6 42. Nb7+ Kd5 43. Nxa5 e3) 37... Kh5?! { (15.91 → Mate in 19) Checkmate is now unavoidable. e3 was best. } (37... e3 38. Kxe3) 38. Nc3 Kg6 39. a4?! { (Mate in 20 → 18.23) Lost forced checkmate sequence. Na4 was best. } (39. Na4 a5 40. Nc5 a4 41. Nxa4 Kf7 42. Nc5 Ke7 43. a4 Kd6 44. Na6 Kc6 45. Nb4+ Kb6) 39... Kh5?! { (18.23 → Mate in 16) Checkmate is now unavoidable. Kf7 was best. } (39... Kf7 40. a5 Ke6 41. Na4 Kd5 42. h4 Kc4 43. h5 Kb4 44. Nb2 Kc3 45. Nd1+ Kb4 46. h6) 40. Nd5 Kg6 41. Nc7 a5 42. Ne6 Kf6 43. Nd4 Kg6 44. Nc6 Kf6 45. Nxa5 Ke6 46. Nb7 Kd5 47. a5 Kc6 48. a6 Kb6 49. Nd6 Kxa6 50. Nxf5 Kb5 51. Nxg3 Kc5 52. Nxe4+ Kd4 53. f5 Kxe4 54. f6 Kf4 55. f7 Kg3 56. f8=Q Kxg2 57. Qg8+ Kxh3 58. Kf3 Kh4 59. Qg4# { White wins by checkmate. } 1-0