[Event "Rated classical game"] [Site "https://lichess.org/y0y9iuw8"] [Date "2020.12.10"] [White "oddeirik"] [Black "Elements4"] [Result "1-0"] [UTCDate "2020.12.10"] [UTCTime "15:03:55"] [WhiteElo "1015"] [BlackElo "1137"] [WhiteRatingDiff "+45"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "C20"] [Opening "King's Pawn Game: Leonardis Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. d3 { C20 King's Pawn Game: Leonardis Variation } d5?! { (-0.13 → 0.44) Inaccuracy. Bc5 was best. } (2... Bc5 3. Nf3 d6 4. Be2 Nf6 5. O-O O-O 6. c3 Re8 7. Bg5) 3. exd5 Qxd5 4. Nc3 Qc5?! { (0.05 → 0.63) Inaccuracy. Qd8 was best. } (4... Qd8 5. Nf3 Nc6 6. Be3 Nf6 7. d4 e4 8. Nd2 Bb4 9. Ne2) 5. a3 Qd4?? { (0.25 → 2.41) Blunder. Nc6 was best. } (5... Nc6 6. g3 Nf6 7. Nf3 Nd4 8. Bg2 Bg4 9. O-O Be7 10. Be3 O-O 11. Bxd4 exd4 12. Ne2) 6. Nf3 Qd6 7. b4? { (2.30 → 1.08) Mistake. d4 was best. } (7. d4) 7... Nc6 8. Nb5?! { (1.14 → 0.51) Inaccuracy. d4 was best. } (8. d4 Nxd4) 8... Qg6?? { (0.51 → 7.72) Blunder. Qd8 was best. } (8... Qd8 9. g3) 9. Nxc7+ Kd8 10. Nxa8 b6 11. Bg5+ f6 12. Be3 Bb7 13. Bxb6+ Kc8 14. Bxa7 Bxa8 15. Bc5?! { (7.24 → 5.41) Inaccuracy. Bb6 was best. } (15. Bb6 Nd4) 15... Bxc5 16. bxc5 Nge7 17. c3 Rd8 18. Qa4 Na7?! { (5.72 → 11.39) Inaccuracy. Kc7 was best. } (18... Kc7 19. g3) 19. Qxa7 Bd5?! { (11.21 → Mate in 7) Checkmate is now unavoidable. Bb7 was best. } (19... Bb7 20. Rb1) 20. c4? { (Mate in 7 → 8.65) Lost forced checkmate sequence. Rb1 was best. } (20. Rb1 Bb3 21. Rxb3 Qe4+ 22. dxe4 Rd1+ 23. Kxd1 Kd8 24. Rb8+ Nc8 25. Qb7 h5 26. Rxc8#) 20... Nc6 21. Qa6+ Kd7 22. cxd5 Nb8?! { (19.52 → Mate in 9) Checkmate is now unavoidable. Ke8 was best. } (22... Ke8 23. Qxc6+ Kf8 24. Rb1 Qf7 25. Rb8 Rxb8 26. Qd6+ Qe7 27. Qxb8+ Kf7 28. d6 Qd7 29. d4) 23. Qd6+?! { (Mate in 9 → 17.09) Lost forced checkmate sequence. Qe6+ was best. } (23. Qe6+ Kc7 24. d6+ Kb7 25. Rb1+ Ka7 26. Qb3 Qf7 27. Qxf7+ Nd7 28. Qb3 Nxc5 29. Qb6+ Ka8) 23... Ke8 24. Qe6+ Kf8 25. d4 { Black left the game. } 1-0