[Event "GB Satranç Turnuvası Arena"] [Site "https://lichess.org/MWLqbO34"] [Date "2020.11.18"] [White "emirh1n"] [Black "ged_sparrowhawk"] [Result "0-1"] [UTCDate "2020.11.18"] [UTCTime "17:11:19"] [WhiteElo "1452"] [BlackElo "1258"] [WhiteRatingDiff "-105"] [BlackRatingDiff "+221"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. h4?! { (0.13 → -0.48) Inaccuracy. c4 was best. } (2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 O-O) 2... d5 3. h5 h6 4. a4?! { (-0.81 → -1.45) Inaccuracy. c4 was best. } (4. c4 e6 5. e3 c5 6. Nf3 Nc6 7. Nc3 a6 8. cxd5 exd5) 4... Nc6 5. a5?! { (-0.96 → -1.91) Inaccuracy. Nf3 was best. } (5. Nf3) 5... e5 6. c3 exd4 7. cxd4 Bb4+?! { (-2.21 → -1.30) Inaccuracy. Bf5 was best. } (7... Bf5 8. Qa4) 8. Nc3?! { (-1.30 → -2.50) Inaccuracy. Bd2 was best. } (8. Bd2 Qe7 9. Nf3 O-O 10. e3 Bg4 11. Be2 Bxh5 12. Qa4 Bxd2+ 13. Nbxd2 Nb4 14. O-O Bg4) 8... Bxa5 9. Qb3? { (-2.11 → -3.90) Mistake. e3 was best. } (9. e3 O-O 10. Be2 Bb4 11. Bd2 Re8 12. Kf1 a6 13. Nh3 Bf8 14. g4 Nb4 15. Kg2 c5) 9... Bb6? { (-3.90 → -2.19) Mistake. Nxd4 was best. } (9... Nxd4 10. Qa4+ Nc6 11. e3 O-O 12. Bb5 Bb6 13. Nf3 Qd6 14. Bd2 Bg4 15. Bxc6 bxc6 16. Qf4) 10. Nxd5?? { (-2.19 → -7.22) Blunder. e3 was best. } (10. e3) 10... Nxd5 11. e4?! { (-5.79 → -8.24) Inaccuracy. e3 was best. } (11. e3 Ba5+) 11... Nf6 12. e5 Nxd4 13. Qg3 Nxh5 14. Rxh5 g6 15. Rh4 Nc2+ 16. Ke2 Nxa1 17. Bxh6 Nb3 18. Bg7? { (-8.59 → Mate in 8) Checkmate is now unavoidable. Bg5 was best. } (18. Bg5 Rxh4) 18... Qd2+ 19. Kf3 Nd4+?! { (Mate in 7 → -20.75) Lost forced checkmate sequence. Rh5 was best. } (19... Rh5 20. Bb5+ c6 21. Nh3 Qd1+ 22. Ke4 Qd5+ 23. Kf4 Rf5+ 24. Kg4 Rxe5+ 25. Kf4 Qe4#) 20. Ke4?! { (-20.75 → Mate in 3) Checkmate is now unavoidable. Rxd4 was best. } (20. Rxd4 Qxd4) 20... Rxh4+ 21. Qxh4 Bf5+ 22. Kd5 c6+ 23. Kc4 Be6# { Black wins by checkmate. } 0-1