[Event "Casual classical game"] [Site "https://lichess.org/mzC2knIX"] [Date "2020.03.22"] [White "Jarv15"] [Black "CzTeacherMan"] [Result "0-1"] [UTCDate "2020.03.22"] [UTCTime "06:39:06"] [WhiteElo "1500"] [BlackElo "1990"] [Variant "Standard"] [TimeControl "1080+17"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. h3 c5 3. Na3?? { (0.12 → -1.69) Blunder. d5 was best. } (3. d5 e6 4. c4 b5 5. Nf3 b4 6. Nbd2 exd5 7. cxd5 Nxd5) 3... cxd4 4. f4? { (-1.77 → -3.67) Mistake. Qxd4 was best. } (4. Qxd4) 4... e6?! { (-3.67 → -2.70) Inaccuracy. e5 was best. } (4... e5 5. Qd3 d5 6. fxe5 Ne4 7. Bd2 Nc6 8. Qb3 Be7 9. O-O-O O-O 10. g4 Nxe5 11. Bg2) 5. Nf3 Bb4+ 6. Bd2 Qa5? { (-2.71 → -1.23) Mistake. Bc5 was best. } (6... Bc5 7. b4) 7. Qc1? { (-1.23 → -2.47) Mistake. Nxd4 was best. } (7. Nxd4 Ne4 8. Nc4 Qd8 9. g3 Bc5 10. e3 d5 11. Qf3 Nc6 12. Nxc6 Nxd2 13. Nxd2 bxc6) 7... Nc6 8. g4 Ne4 9. Rh2? { (-2.54 → -4.77) Mistake. Nc4 was best. } (9. Nc4) 9... Nxd2 10. Bg2? { (-5.00 → -16.78) Mistake. Nxd2 was best. } (10. Nxd2 d5) 10... Nxf3+ 11. Kf2 Nxh2 12. Qh1 Nxg4+ 13. hxg4 Bxa3 14. b3 Qc3 15. Rd1 Qe3+ 16. Kf1 Qxf4+ 17. Ke1 Bb4+ 18. c3?! { (-44.43 → Mate in 12) Checkmate is now unavoidable. Rd2 was best. } (18. Rd2 Bxd2+) 18... Bxc3+ 19. Rd2 Qxd2+ 20. Kf2 Qe3+ 21. Kf1 d3 22. exd3 Qe1# { Black wins by checkmate. } 0-1