[Event "Kelas week 12 Arena"] [Site "https://lichess.org/YlLULwEs"] [Date "2025.12.31"] [Round "-"] [White "D122510156"] [Black "D132510262"] [Result "0-1"] [GameId "YlLULwEs"] [UTCDate "2025.12.31"] [UTCTime "07:21:00"] [WhiteElo "1215"] [BlackElo "1057"] [WhiteRatingDiff "-38"] [BlackRatingDiff "+45"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C42"] [Opening "Petrov's Defense: Damiano Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... Nf6 { [%eval 0.34] } 3. Nxe5 { [%eval 0.29] } 3... Nxe4 { [%eval 0.52] } { C42 Petrov's Defense: Damiano Variation } 4. d3 { [%eval 0.21] } 4... Nc5?! { (0.21 → 0.76) Inaccuracy. Nf6 was best. } { [%eval 0.76] } (4... Nf6 5. d4 d6 6. Nf3 d5 7. Bd3 c5 8. c3 Be7 9. O-O) 5. Qe2?! { (0.76 → -0.17) Inaccuracy. d4 was best. } { [%eval -0.17] } (5. d4 Ne6 6. d5 Nc5 7. Nc4 d6 8. Qd4 Nbd7 9. Nc3 Nf6) 5... f6?? { (-0.17 → 5.80) Blunder. Ne6 was best. } { [%eval 5.8] } (5... Ne6 6. c3 Nc6 7. Nxc6 bxc6 8. g3 d5 9. Bg2 Bd6 10. O-O) 6. Nxd7+?? { (5.80 → -1.28) Blunder. Nc6+ was best. } { [%eval -1.28] } (6. Nc6+ Ne6 7. Nxd8 Kxd8 8. Qd1 Bd6 9. Be2 Nd4 10. O-O Nxe2+) 6... Kxd7 { [%eval -1.23] } 7. b4?? { (-1.23 → -3.27) Blunder. d4 was best. } { [%eval -3.27] } (7. d4 Nca6 8. Be3 Qe8 9. Nc3 Kd8 10. O-O-O Bb4 11. Qd2 Nd7 12. a3 Bd6) 7... Nca6?! { (-3.27 → -2.11) Inaccuracy. Ne6 was best. } { [%eval -2.11] } (7... Ne6 8. c3 Ke8 9. Nd2 Qd5 10. d4 Be7 11. Qg4 f5 12. Qg3 f4 13. Qf3) 8. g3 { [%eval -2.14] } 8... Bxb4+ { [%eval -2.23] } 9. c3 { [%eval -2.25] } 9... Bd6?? { (-2.25 → 0.00) Blunder. Be7 was best. } { [%eval 0.0] } (9... Be7 10. Bg2 Ke8 11. d4 c6 12. O-O Nc7 13. Re1 Kf7 14. Qc4+ Nd5 15. Qb3) 10. Bh3+ { [%eval 0.0] } 10... Kc6 { [%eval 0.0] } 11. Be3?? { (0.00 → -4.53) Blunder. Bg2+ was best. } { [%eval -4.53] } (11. Bg2+ Kd7 12. Bh3+ Kc6) 11... Bxh3 { [%eval -4.48] } 12. d4 { [%eval -5.08] } 12... Kd7 { [%eval -4.94] } 13. Nd2 { [%eval -5.8] } 13... f5 { [%eval -5.06] } 14. g4 { [%eval -5.92] } 14... fxg4 { [%eval -5.46] } 15. Ne4 { [%eval -5.42] } 15... Qe7 { [%eval -5.33] } 16. Rb1?! { (-5.33 → -8.28) Inaccuracy. Nxd6 was best. } { [%eval -8.28] } (16. Nxd6 Qxd6 17. O-O-O Kc8 18. Bg5 b6 19. Rhe1 Kb7 20. Qb5 Qd7 21. c4 Qxb5) 16... Qxe4 { [%eval -8.51] } 17. Rxb7 { [%eval -9.93] } 17... Qxb7 { [%eval -9.45] } 18. Qxg4+ { [%eval -11.73] } 18... Kc6?! { (-11.73 → -5.68) Inaccuracy. Bxg4 was best. } { [%eval -5.68] } (18... Bxg4 19. O-O Re8 20. Re1 Qb5 21. f3 Bh3 22. c4 Qa5 23. Ra1 Be6) 19. Qxg7?! { (-5.68 → -8.95) Inaccuracy. d5+ was best. } { [%eval -8.95] } (19. d5+ Kb5 20. Qxh3 Re8 21. O-O Rxe3 22. Rb1+ Ka5 23. Qf1 Qxb1 24. Qxb1 Rxc3) 19... Rc8 { [%eval -6.91] } 20. Qxh7 { [%eval -7.31] } 20... Kb6 { [%eval -6.56] } 21. Rg1 { [%eval -6.47] } 21... Be6 { [%eval -5.88] } 22. Rg6 { [%eval -7.08] } 22... Bxa2 { [%eval -6.56] } 23. d5+ { [%eval -7.37] } 23... Ka5 { [%eval -6.68] } 24. c4?? { (-6.68 → Mate in 22) Checkmate is now unavoidable. Rxd6 was best. } { [%eval #-22] } (24. Rxd6 Bc4 25. Re6 Qb2 26. Qh5 Qb1+ 27. Kd2 Qd3+ 28. Ke1 Nd7 29. Qd1 Qxd1+) 24... Qb1+ { [%eval #-21] } 25. Ke2 { [%eval #-5] } 25... Nb4?! { (Mate in 5 → -10.61) Lost forced checkmate sequence. Bxc4+ was best. } { [%eval -10.61] } (25... Bxc4+ 26. Kf3 Qd1+ 27. Kg2 Bf1+ 28. Kh1 Be2+ 29. Kg2 Qf1#) 26. Qxc7+?! { (-10.61 → Mate in 8) Checkmate is now unavoidable. f4 was best. } { [%eval #-8] } (26. f4 Bxc4+ 27. Kf3 Qd3 28. Qf7 Qe2+ 29. Kg3 Qxe3+ 30. Kg2 Qd2+ 31. Kg3 Qd3+) 26... Ka6?? { (Mate in 8 → -4.31) Lost forced checkmate sequence. Rxc7 was best. } { [%eval -4.31] } (26... Rxc7 27. f4 Bxc4+ 28. Kf2 Qc2+ 29. Kg3 Qxg6+ 30. Kf2 Qc2+ 31. Kf3 Qe2+ 32. Ke4) 27. Qxc8+ { [%eval -3.95] } 27... Ka5 { [%eval -4.03] } { Black wins on time. } 0-1