[Event "Rated classical game"] [Site "https://lichess.org/AlI7OIWg"] [Date "2020.07.29"] [White "Ota1"] [Black "veli14"] [Result "0-1"] [UTCDate "2020.07.29"] [UTCTime "15:10:42"] [WhiteElo "2080"] [BlackElo "1904"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C41"] [Opening "Philidor Defense: Lion Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 { C41 Philidor Defense: Lion Variation } 5. h3 Be7 6. Bc4 O-O 7. O-O c6 8. a4 Qc7 9. Bb3 a6 10. a5 Re8 11. Re1 Bf8 12. dxe5?! { (1.07 → 0.50) Inaccuracy. Be3 was best. } (12. Be3 exd4) 12... dxe5 13. Be3 c5? { (0.65 → 1.89) Mistake. Nc5 was best. } (13... Nc5 14. Bc4 Bd6 15. Nh4 Qe7 16. Bg5 Bc7 17. Qc1 Be6 18. Bxe6 Qxe6 19. Qe3 Ncd7 20. Nf5) 14. Qe2?! { (1.89 → 1.23) Inaccuracy. Ng5 was best. } (14. Ng5 c4) 14... b5 15. axb6 Nxb6 16. Nd2 Bb7 17. f3 c4?! { (1.17 → 2.28) Inaccuracy. a5 was best. } (17... a5) 18. Nxc4 Nxc4 19. Qxc4 Qe7 20. Red1 Rac8 21. Qe2 Qc7 22. Rd2 Nh5 23. Nd5 Bxd5 24. Bxd5 Bc5?! { (2.40 → 3.16) Inaccuracy. a5 was best. } (24... a5 25. Qb5 Bc5 26. Qxc5 Qxc5 27. Bxc5 Rxc5 28. Bb3 Nf4 29. Rd7 Rf8 30. Kf2 h6 31. g3) 25. Qf2 Bxe3?! { (2.53 → 3.50) Inaccuracy. a5 was best. } (25... a5 26. Bxc5 Qxc5 27. Qxc5 Rxc5 28. Bb3 Nf4 29. Rd7 Rf8 30. Ra7 Ne2+ 31. Kh2 Nd4 32. R1xa5) 26. Qxe3 Nf4 27. Bb3?! { (3.36 → 2.08) Inaccuracy. Rxa6 was best. } (27. Rxa6 h6) 27... Qb7 28. Rd6 Red8 29. Rad1?! { (2.54 → 1.69) Inaccuracy. Rdxa6 was best. } (29. Rdxa6) 29... Rxd6 30. Rxd6 Qb5?! { (1.29 → 2.28) Inaccuracy. Qe7 was best. } (30... Qe7) 31. Kf2? { (2.28 → 0.92) Mistake. Qb6 was best. } (31. Qb6 Qxb6+ 32. Rxb6 h5 33. Rb7 Rd8 34. Bxf7+ Kf8 35. Bd5 Nxd5 36. exd5 Rxd5 37. c4 Rd1+) 31... h6 32. Qd2?! { (0.89 → 0.00) Inaccuracy. Rd2 was best. } (32. Rd2 a5) 32... Qc5+ 33. Kg3? { (0.00 → -1.30) Mistake. Kf1 was best. } (33. Kf1 Nh5 34. g4 Ng3+ 35. Kg2 Ne2 36. Rd8+ Rxd8 37. Qxd8+ Kh7 38. Kf1 Ng3+ 39. Kg2) 33... Ne2+ 34. Kh2?? { (-0.91 → Mate in 1) Checkmate is now unavoidable. Kg4 was best. } (34. Kg4) 34... Qg1# { Black wins by checkmate. } 0-1