[Event "Weekly Rapid Arena"] [Site "https://lichess.org/lnOEmgx4"] [Date "2020.11.12"] [White "sedziadredo"] [Black "Marfeeyou_Alissa-1"] [Result "0-1"] [UTCDate "2020.11.12"] [UTCTime "20:10:24"] [WhiteElo "2138"] [BlackElo "1921"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6?! { (0.28 → 0.85) Inaccuracy. Nc6 was best. } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1) 3. Bc4 { C41 Philidor Defense } Be6 4. d3?! { (0.85 → 0.25) Inaccuracy. Bxe6 was best. } (4. Bxe6 fxe6 5. O-O Nf6 6. c3 Qd7 7. d4 Nc6 8. Qe2 exd4) 4... Bxc4 5. dxc4 Nf6 6. Nc3 c6 7. O-O Nbd7 8. Bg5 Be7 9. b3 Qa5 10. Bd2 Qc7 11. Qe2 O-O-O?? { (-0.21 → 2.12) Blunder. Nc5 was best. } (11... Nc5 12. h3 Ne6 13. Be3 O-O 14. a4 a5 15. Rad1 Nd7 16. Ne1 Rae8 17. Qd2 Ndc5 18. Nd3) 12. a4?! { (2.12 → 1.41) Inaccuracy. b4 was best. } (12. b4 h6 13. Rfb1 Nf8 14. a4 Kd7 15. a5 Ke8 16. Be3 Ra8 17. b5 a6 18. Bb6 Qc8) 12... Nb8? { (1.41 → 2.77) Mistake. a5 was best. } (12... a5 13. Na2) 13. a5 a6?! { (2.84 → 4.14) Inaccuracy. Na6 was best. } (13... Na6 14. Rfb1) 14. b4 d5 15. cxd5? { (4.93 → 3.04) Mistake. Na4 was best. } (15. Na4) 15... cxd5 16. b5? { (3.24 → 1.39) Mistake. exd5 was best. } (16. exd5 Nxd5 17. Na4 Nc6 18. b5 axb5 19. Qxb5 e4 20. c4 exf3 21. cxd5 Nd4 22. Nb6+ Kb8) 16... d4?? { (1.39 → 4.07) Blunder. dxe4 was best. } (16... dxe4 17. Nxe4) 17. b6?? { (4.07 → 0.36) Blunder. Na4 was best. } (17. Na4 Kd7 18. Nb6+ Ke8 19. Bg5 h6 20. Bxf6 Bxf6 21. bxa6 bxa6 22. Nd5 Qd6 23. Rfb1 Rc8) 17... Qc6 18. Nxe5 Qe6 19. Nb5?? { (0.02 → -1.97) Blunder. Ra4 was best. } (19. Ra4 Qxe5 20. Rc4+ Nc6 21. Rxc6+ bxc6 22. Qxa6+ Kd7 23. Qb7+ Ke8 24. Qxc6+ Kf8 25. Nd5 Nxe4) 19... Qxe5 20. Na7+ Kd7 21. Rfe1 Bc5 22. h3 Ke7 23. f4?? { (-3.36 → -10.28) Blunder. Qc4 was best. } (23. Qc4 g5) 23... d3+ 24. Kh2 Qxa1 25. cxd3 Qd4 26. g4 Rhe8 27. g5 Nfd7 28. h4 Kf8 29. Rc1 Nxb6 30. axb6 Bxb6 31. Bc3 Qd7 32. Qh5 Qxd3 33. Qxh7?! { (-13.94 → Mate in 10) Checkmate is now unavoidable. e5 was best. } (33. e5 Bxa7) 33... Qe2+ 34. Kh1 Rd1+ 35. Rxd1 Qxd1+ 36. Kg2 Qc2+ 37. Kh1 Qxc3 38. e5 Qg3 39. Qh8+ Ke7 40. Nc8+ Kd8?! { (Mate in 3 → -68.48) Lost forced checkmate sequence. Rxc8 was best. } (40... Rxc8 41. Qd8+ Kxd8 42. h5 Rc1#) 41. Qxe8+ Kxe8 42. Nxb6 Qe1+ 43. Kg2 Qe2+ 44. Kh1 Qf3+ 45. Kh2 Qf2+ 46. Kh3 Qxb6 47. Kg4 Qe3 48. h5 b5?! { (Mate in 6 → -67.75) Lost forced checkmate sequence. Nc6 was best. } (48... Nc6 49. g6 fxg6 50. hxg6 Nd4 51. Kh4 Ne2 52. Kg5 Qxf4+ 53. Kh5 Ng3#) 49. h6 gxh6 50. gxh6 Kf8 51. Kf5 Kg8 52. Kf6 Qxf4+ 53. Ke7 Qxh6 54. Kd8 Qe6 55. Kc7 b4 56. Kxb8 b3 57. Ka7 b2 58. Ka8 b1=Q 59. Ka7 Qe7+ 60. Ka8 Qbb7# { Black wins by checkmate. } 0-1