[Event "Rated classical game"] [Site "https://lichess.org/nJP1kRQ2"] [Date "2021.06.19"] [White "oriac"] [Black "abevpascua"] [Result "0-1"] [UTCDate "2021.06.19"] [UTCTime "15:13:52"] [WhiteElo "1988"] [BlackElo "1930"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "600+150"] [ECO "A53"] [Opening "Old Indian Defense: Czech Variation, with Nc3"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c6 2. c4 d6?! { (0.13 → 0.95) Inaccuracy. d5 was best. } (2... d5 3. Nf3 Nf6 4. e3 Bf5 5. Bd3 Bxd3 6. Qxd3 h6 7. Nbd2) 3. Nc3 Nf6 { A53 Old Indian Defense: Czech Variation, with Nc3 } 4. e4 Nbd7 5. Nf3 e5 6. Be2 Be7 7. O-O O-O 8. h3 Qc7 9. Be3 Rd8 10. Qc2 Nf8 11. a3 Be6 12. Rfd1 Ng6 13. Rac1 h6 14. b4 Qc8 15. Qb2 Bxh3?! { (1.61 → 2.31) Inaccuracy. Bd7 was best. } (15... Bd7 16. d5 b6 17. dxc6 Qxc6 18. b5 Qb7 19. Nd2 Rac8 20. a4 Be6 21. a5 Nd7 22. Nb3) 16. gxh3 Qxh3 17. dxe5?! { (2.01 → 1.05) Inaccuracy. Nh2 was best. } (17. Nh2 d5 18. Bf1 Qh5 19. Qe2 Qxe2 20. Bxe2 exd4 21. Rxd4 dxe4 22. Rxd8+ Rxd8 23. Nf1 Ne5) 17... Ng4 18. exd6?? { (1.10 → Mate in 3) Checkmate is now unavoidable. Bf1 was best. } (18. Bf1 Qh5 19. Bg2 Nxe3 20. fxe3 Nxe5 21. Nxe5 dxe5 22. Qe2 Qxe2 23. Nxe2 a5 24. Rxd8+ Rxd8) 18... Bxd6? { (Mate in 3 → -7.09) Lost forced checkmate sequence. Nh4 was best. } (18... Nh4 19. Nxh4 Qh2+ 20. Kf1 Qh1#) 19. e5? { (-7.09 → Mate in 3) Checkmate is now unavoidable. Rxd6 was best. } (19. Rxd6 Rxd6 20. Bf1 Qxf3 21. Qe2 Nh4 22. c5 Rg6 23. Qxf3 Nxf3+ 24. Kg2 Nge5+ 25. Kh3 Rd8) 19... Bxe5? { (Mate in 3 → -7.86) Lost forced checkmate sequence. Nh4 was best. } (19... Nh4 20. Nxh4 Qh2+ 21. Kf1 Qh1#) 20. Rxd8+ Rxd8 21. Rd1? { (-8.26 → Mate in 4) Checkmate is now unavoidable. Bf1 was best. } (21. Bf1 Bh2+ 22. Kh1 Qxf3+ 23. Bg2 Qf6 24. Qe2 Qh4 25. Qf3 Bf4+ 26. Qh3 Qxf2 27. Qxg4 Qxe3) 21... Rxd1+ 22. Bxd1 Nh4 23. Nxh4 Bh2+ 24. Kh1 Qf1# { Black wins by checkmate. } 0-1