[Event "Casual classical game"] [Site "https://lichess.org/lw1puUrX"] [Date "2021.05.06"] [White "EndlessNexus"] [Black "manneredmonkey"] [Result "0-1"] [UTCDate "2021.05.06"] [UTCTime "23:30:42"] [WhiteElo "2043"] [BlackElo "2333"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "2400+5"] [ECO "B00"] [Opening "Rat Defense: Harmonist"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. f4?! { (0.52 → -0.05) Inaccuracy. d4 was best. } { B00 Rat Defense: Harmonist } (2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O) 2... Nf6 3. Nc3 g6 4. Nf3 Bg7 5. d3?! { (0.33 → -0.55) Inaccuracy. d4 was best. } (5. d4 O-O 6. Bd3 Nc6 7. Be2 Bg4 8. d5 Nb8 9. h3 Bc8) 5... O-O?! { (-0.55 → 0.04) Inaccuracy. b5 was best. } (5... b5 6. Nxb5 Kf8 7. c3 c6 8. Na3 d5 9. e5 Ne8 10. Nc2) 6. Be3 c5 7. Qd2 Nc6 8. h3 b5 9. g4?! { (-0.41 → -0.99) Inaccuracy. Nxb5 was best. } (9. Nxb5 a6) 9... b4 10. Nd1?! { (-0.53 → -1.62) Inaccuracy. Ne2 was best. } (10. Ne2 d5) 10... d5 11. e5 d4 12. Bg1?! { (-1.27 → -2.13) Inaccuracy. Bf2 was best. } (12. Bf2 Nd5) 12... Nd5 13. Nf2? { (-2.19 → -3.67) Mistake. Bh2 was best. } (13. Bh2 f5) 13... f6 14. exf6?! { (-3.65 → -5.17) Inaccuracy. Bg2 was best. } (14. Bg2 fxe5) 14... exf6 15. O-O-O? { (-4.96 → -8.94) Mistake. Bg2 was best. } (15. Bg2) 15... Qa5 16. a3 Nc3 17. Ne4 bxa3 18. b3 f5 19. gxf5 Nb4 20. Bg2?! { (-18.71 → Mate in 1) Checkmate is now unavoidable. Qxc3 was best. } (20. Qxc3 dxc3 21. Nxc3 a2 22. Kd2 Nd5 23. Be3 Qxc3+ 24. Ke2 a1=Q 25. Rxa1 Qxc2+ 26. Bd2 Bxa1) 20... Nba2# { Black wins by checkmate. } 0-1