[Event "2018 Winter Marathon"] [Site "https://lichess.org/Yx3X0xui"] [Date "2018.12.29"] [White "WightUnderscore"] [Black "Grimmer"] [Result "0-1"] [UTCDate "2018.12.29"] [UTCTime "03:17:57"] [WhiteElo "1258"] [BlackElo "2042"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A05"] [Opening "Zukertort Opening: Lemberger Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. e4?! { (0.10 → -0.94) Inaccuracy. c4 was best. } { A05 Zukertort Opening: Lemberger Gambit } (2. c4 e6 3. Nc3 d5 4. d4 c6 5. e3 Nbd7 6. Qc2 Bd6) 2... d5? { (-0.94 → 0.46) Mistake. Nxe4 was best. } (2... Nxe4 3. d4 g6 4. Bd3 Nf6 5. O-O Bg7 6. Re1 Nc6 7. c4) 3. exd5 Nxd5 4. Nc3?! { (0.49 → -0.17) Inaccuracy. d4 was best. } (4. d4 e6 5. c4 Nf6 6. Nc3 c5 7. Be2 cxd4 8. Qxd4 Be7) 4... c5 5. Nxd5 Qxd5 6. Qe2?! { (0.10 → -0.46) Inaccuracy. d4 was best. } (6. d4 Nc6 7. Be3 cxd4 8. Nxd4 a6 9. Nxc6 Qxc6 10. Qd4 Bf5) 6... Nc6 7. b3 Bg4 8. Qc4?? { (-0.49 → -5.31) Blunder. Bb2 was best. } (8. Bb2 Nb4 9. O-O-O Nxa2+ 10. Kb1 Nb4 11. Qc4 Bxf3 12. gxf3 O-O-O 13. Rg1 e6 14. Be2 Rg8) 8... Bxf3 9. gxf3?! { (-5.27 → -7.36) Inaccuracy. Qxd5 was best. } (9. Qxd5 Bxd5 10. Bb2 e5 11. f3 O-O-O 12. h4 Kc7 13. O-O-O h5 14. Bd3 Be7 15. Be4 Bxe4) 9... Qxc4?? { (-7.36 → -0.99) Blunder. Qe5+ was best. } (9... Qe5+ 10. Kd1 Qxa1 11. Bg2 g6 12. f4 Bg7 13. Bxc6+ bxc6 14. Ke2 O-O 15. Re1 e5 16. f5) 10. Bxc4 e6 11. O-O?! { (-0.67 → -1.44) Inaccuracy. Bb5 was best. } (11. Bb5 Kd7 12. Ke2 Rg8 13. a4 a6 14. Bxc6+ Kxc6 15. d3 Be7 16. h4 h5 17. Bg5 Bd6) 11... Nd4 12. d3?? { (-1.38 → -4.53) Blunder. Bb2 was best. } (12. Bb2 O-O-O 13. Bxd4 Rxd4 14. Rad1 Bd6 15. Kg2 Rd8 16. c3 Rh4 17. h3 Rh5 18. Be2 Rg5+) 12... Nxc2? { (-4.53 → -2.82) Mistake. b5 was best. } (12... b5 13. Bb2 bxc4 14. Bxd4 cxd4 15. dxc4 O-O-O 16. Rfd1 Bb4 17. f4 Kb7 18. Rab1 a5 19. Kg2) 13. Rb1 Nd4 14. Be3 Nxf3+ 15. Kg2 Nd4 16. Bxd4 cxd4 17. Rbc1?! { (-2.25 → -3.23) Inaccuracy. b4 was best. } (17. b4 O-O-O 18. a4 h5 19. f4 g6 20. h4 Be7 21. Kg3 Kc7 22. a5 Rc8 23. Rfc1 Kd6) 17... Ba3 18. Rc2 Ke7 19. Re1 Rhc8 20. Re4 b5 21. Rxd4? { (-3.63 → -6.07) Mistake. Bd5 was best. } (21. Bd5 Rxc2 22. Bxa8 Bc5 23. a4 Rd2 24. b4 Bxb4 25. Bc6 bxa4 26. Rxd4 Bc5 27. Rd7+ Kf6) 21... bxc4 22. Rdxc4 Rxc4 23. Rxc4 Rd8 24. Rc7+ Rd7 25. Rxd7+ Kxd7 26. Kf3 Kd6 27. Ke4 f5+ 28. Kd4 e5+ 29. Kc4 a6 30. b4 Kc6 31. Kb3 Bc1 32. Kc4 Bd2 33. a3 g5 34. Kb3 Kb5 35. f3 Bf4 36. Kc3 Bxh2 37. Kb3 Bf4 38. a4+ Kb6 39. a5+?! { (-17.18 → Mate in 16) Checkmate is now unavoidable. d4 was best. } (39. d4 e4) 39... Kb5 40. Ka3 h5 41. Kb3 Be3 42. Ka3 Bd4 43. Kb3 f4 44. Ka3 h4 45. Kb3 h3 46. Ka3 h2 47. Kb3 h1=Q 48. Ka3 Qxf3 49. Kb3 g4 50. Ka3 g3 51. Kb3 g2 52. Ka3 g1=Q 53. Kb3 Qb1+ 54. Ka3 Qfxd3# { Black wins by checkmate. } 0-1