[Event "Casual Game"] [Site "https://lichess.org"] [Date "12/28/2017, 6:47:30 PM"] [White "Stockfish level 4"] [Black "Naverb"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 { D02 Queen's Pawn Game: Symmetrical Variation } 3. Nc3 Bf5 4. Bg5 Ne4 5. Qd3?! { (0.04 → -0.55) Inaccuracy. Bf4 was best. } (5. Bf4 e6 6. Nxe4 Bxe4 7. Nd2 Bd6 8. Nxe4 dxe4 9. Bg3 O-O) 5... Qd6?! { (-0.55 → 0.20) Inaccuracy. c6 was best. } (5... c6 6. Nh4 Nxf2 7. Qxf5 Nxh1 8. g3 Nd7 9. Bg2 Qb6 10. O-O-O e6 11. Qf1 h6 12. Bd2) 6. Ne5?! { (0.20 → -0.41) Inaccuracy. Qb5+ was best. } (6. Qb5+ Nc6) 6... f6?! { (-0.41 → 0.54) Inaccuracy. Nc6 was best. } (6... Nc6 7. Nxe4 Bxe4 8. Qc3 f6 9. Nxc6 Qxc6 10. Qxc6+ bxc6 11. Bd2 e6 12. e3 Kf7 13. O-O-O) 7. Nb5?? { (0.54 → -3.73) Blunder. Qb5+ was best. } (7. Qb5+ Nd7 8. Nxe4 Bxe4 9. Nxd7 Qxd7 10. Qxb7 Rc8 11. Bd2 c5 12. Qxd7+ Kxd7 13. dxc5 Rxc5) 7... Qb6 8. Qf3? { (-3.60 → -5.79) Mistake. Bf4 was best. } (8. Bf4 g5 9. Be3 a6 10. g4 Be6 11. f3 Qxb5 12. Qxb5+ axb5 13. Nd3 Nd6 14. h4 gxh4) 8... g6 9. Qb3 fxg5? { (-5.16 → -2.64) Mistake. Nxg5 was best. } (9... Nxg5 10. Nd3 Nc6 11. e3 O-O-O 12. h4 Ne4 13. Nc3 e5 14. Qxb6 axb6 15. Ne2 Nd6 16. Ng3) 10. f3 Nf6?! { (-3.45 → -2.67) Inaccuracy. Nd6 was best. } (10... Nd6 11. e4 dxe4 12. g4 Bd7 13. Nxd6+ cxd6 14. Qxb6 axb6 15. Nxd7 Nxd7 16. fxe4 Nf6 17. e5) 11. g4?! { (-2.67 → -3.88) Inaccuracy. e4 was best. } (11. e4 Bd7 12. exd5 a6 13. Nc3 Qxd4 14. Qxb7 Qxe5+ 15. Be2 c6 16. Qxa8 Nxd5 17. Rd1 Nxc3) 11... Be6 12. c4 dxc4 13. Nxc4 Bxc4 14. Qxc4 c6 15. e3? { (-3.35 → -6.36) Mistake. Nc3 was best. } (15. Nc3 Nbd7 16. O-O-O O-O-O 17. e4 e5 18. d5 Qe3+ 19. Kb1 Nb6 20. Qd3 Qxd3+ 21. Bxd3 cxd5) 15... cxb5 16. Qd3 Qa5+ 17. Qc3 Nc6 18. a4 Qxc3+ 19. bxc3 bxa4 20. Kf2 h5 21. gxh5 gxh5 22. e4 g4 23. d5 Ne5 24. Bb5+ Kf7 25. h3 gxf3 26. Rhe1 e6 27. Kf1 exd5 28. exd5 Ng6 29. Rad1 Bc5 30. Bc4 Rhe8 31. d6+ Kg7 32. d7 Rxe1+ 33. Kxe1 Rd8 34. Bb5 a6 35. Bxa4 b5 36. Bb3 Rxd7 37. Rxd7+?! { (-55.03 → Mate in 12) Checkmate is now unavoidable. Kf1 was best. } (37. Kf1 f2) 37... Nxd7 38. c4 bxc4 39. Ba4?! { (-52.85 → Mate in 7) Checkmate is now unavoidable. Bxc4 was best. } (39. Bxc4 a5 40. Kd2 Nf4 41. Bf1 Ne5 42. Kc2 Nd5 43. Kb3 Ne3 44. Bb5 f2 45. Be2 f1=Q) 39... c3 40. Kf1 Nde5 41. Bb3 Nd3 42. h4 Ngf4 43. Bc2 Nb4 44. Be4 a5 45. Bc2 Na2 46. Bb3 Nd3 47. Bd1 Nab4 48. Bb3 Nb2 49. Ke1 a4 50. Bxa4 Nxa4 51. Kd1 c2+ 52. Kd2 Bd6 53. Ke1 Bf4 54. Kf1 Nd3 55. Kg1 c1=Q# { Black wins by checkmate. } 0-1