[Event "Ais mv students practice chess Arena"] [Site "https://lichess.org/QqOAiUOR"] [Date "2020.11.10"] [White "myschoolisbest"] [Black "Sid_Chat"] [Result "0-1"] [UTCDate "2020.11.10"] [UTCTime "13:30:37"] [WhiteElo "1093"] [BlackElo "918"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+86"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. e5? { (0.44 → -1.18) Mistake. d4 was best. } (2. d4 d5 3. e5 Bf5 4. c3 a6 5. Nd2 e6 6. g3 Qd7) 2... Nxe5 3. h4?! { (-0.82 → -1.76) Inaccuracy. d4 was best. } (3. d4 Nc6 4. d5 Ne5 5. Nc3 e6 6. f4 Ng6 7. dxe6 fxe6) 3... d6 4. h5 e6 5. Rh4?? { (-1.46 → -8.81) Blunder. d4 was best. } (5. d4 Nd7 6. g4 h6 7. Nc3 d5 8. f4 Bb4 9. Bd2 c6 10. Nf3 Ngf6 11. Ne5 Bxc3) 5... Nc6?? { (-8.81 → -2.69) Blunder. Qxh4 was best. } (5... Qxh4) 6. Re4 d5 7. Rd4?? { (-3.13 → -8.29) Blunder. Re2 was best. } (7. Re2 Nd4) 7... Nxd4 8. d3 e5 9. g4 g6 10. g5 gxh5 11. a4 f6 12. a5 fxg5 13. Ra4 Nc6 14. Rb4 Nxb4 15. Ne2 Nh6 16. Ng3 Rg8 17. Nxh5 g4 18. Nf6+ Qxf6 19. Qxg4?! { (-20.28 → Mate in 8) Checkmate is now unavoidable. c3 was best. } (19. c3 Nc6 20. b4 a6 21. Be2 d4 22. Kf1 dxc3 23. Nxc3 Nxb4 24. Ne4 Qh4 25. Kg1 Be6) 19... Rxg4?! { (Mate in 8 → -45.84) Lost forced checkmate sequence. Nxg4 was best. } (19... Nxg4 20. Be3 Nxe3 21. Nd2 Nbxc2+ 22. Ke2 Bg4+ 23. f3 Nd4+ 24. Kxe3 Qh4 25. fxg4 Bh6+ 26. g5) 20. Bh3?! { (-45.84 → Mate in 6) Checkmate is now unavoidable. Bd2 was best. } (20. Bd2 Bc5) 20... Rg1+ 21. Kd2 Rxc1 22. Nc3 Rxc2+ 23. Ke3 Nxd3 24. Bxc8 Ne1 25. Bxb7 Rxb2 26. Bxd5 Rd8 27. Bg2 Rd3+ 28. Ke4 Rxc3 29. Kd5 Rxf2 30. Be4 Re3 31. Bxh7 Qd6+ 32. Kc4 Qc6# { Black wins by checkmate. } 0-1