lichess dev

[Event "M35 Arena"] [Site "http://chess-academy.net/sXox8Zff"] [Date "2025.01.03"] [Round "-"] [White "Grigore"] [Black "BadeaRobert"] [Result "0-1"] [UTCDate "2025.01.03"] [UTCTime "14:41:52"] [WhiteElo "1240"] [BlackElo "1658"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C41"] [Opening "Philidor Defense #2"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 d6 { C41 Philidor Defense #2 } 3. c4? { (0.64 → -0.48) Mistake. Best move was d4. } (3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bb5+ c6 7. Be2 O-O) 3... Bg4?! { (-0.48 → 0.47) Inaccuracy. Best move was c5. } (3... c5) 4. Qa4+?! { (0.47 → -0.40) Inaccuracy. Best move was d4. } (4. d4 exd4) 4... Bd7 5. Ng5?? { (0.03 → -13.65) Blunder. Best move was Qb3. } (5. Qb3 c5) 5... Bxa4 6. b3 Qxg5 7. bxa4 Nc6 8. g3 Nb4 9. h4 Qh6 10. g4 Nc2+ 11. Kd1 Nxa1 12. Bb2 Kd8 13. g5 Qe6 14. Bxa1 Ne7 15. Bh3 Qg6 16. h5 Qxh5+ 17. Kc1 Qxg5 18. Nc3 Nc6 19. Nb5 Nd4 20. Bf5 Ne2+ 21. Kb1 Nd4 22. f4 Qxf4 23. Nxd4 exd4 24. Bxd4 g6 25. Be3 Qe5 26. d4 Qa5 27. Rd1 gxf5 28. Bd2 Qb6+ 29. Ka1?! { (-25.41 → Mate in 13) Checkmate is now unavoidable. Best move was Kc2. } (29. Kc2 fxe4) 29... Bg7?! { (Mate in 13 → -25.30) Lost forced checkmate sequence. Best move was Qxd4+. } (29... Qxd4+ 30. Kb1 Qxe4+ 31. Kb2 Bg7+ 32. Kc1 Qxc4+ 33. Kb1 Qd3+ 34. Kc1 Qa3+ 35. Kc2 Qxa2+ 36. Kd3) 30. Rb1?! { (-25.30 → Mate in 3) Checkmate is now unavoidable. Best move was Bc3. } (30. Bc3 fxe4) 30... Bxd4+ 31. Rb2 Qxb2# { Black wins by checkmate. } 0-1