lichess dev

[Event "Caro Arena"] [Site "http://chess-academy.net/QgyvgW4A"] [Date "2025.08.12"] [Round "-"] [White "Iaroslav2016"] [Black "CodaMatei"] [Result "1-0"] [UTCDate "2025.08.12"] [UTCTime "16:15:26"] [WhiteElo "1655"] [BlackElo "1051"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C41"] [Opening "Philidor Defense #2"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 d6 { C41 Philidor Defense #2 } 3. Nc3?! { (0.64 → 0.01) Inaccuracy. Best move was d4. } (3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bb5+ c6 7. Be2 O-O) 3... f6? { (0.01 → 2.15) Mistake. Best move was c5. } (3... c5 4. Bc4 Be7 5. d3 Nf6 6. Bg5 Nc6 7. Bxf6 Bxf6 8. Nd5 O-O 9. O-O Be6 10. a4) 4. Bb5+?! { (2.15 → 1.22) Inaccuracy. Best move was Bc4. } (4. Bc4) 4... Kf7? { (1.22 → 3.06) Mistake. Best move was Nc6. } (4... Nc6 5. O-O) 5. Qe2? { (3.06 → 1.71) Mistake. Best move was d4. } (5. d4) 5... c6? { (1.71 → 3.61) Mistake. Best move was g6. } (5... g6) 6. Qc4+?? { (3.61 → -3.87) Blunder. Best move was Bc4+. } (6. Bc4+) 6... d5? { (-3.87 → -1.72) Mistake. Best move was Be6. } (6... Be6) 7. exd5 cxb5 8. Qxb5? { (-1.25 → -2.36) Mistake. Best move was Qb3. } (8. Qb3 Na6) 8... Qxd5?? { (-2.36 → 12.89) Blunder. Best move was Qb6. } (8... Qb6 9. Qc4 Qc5 10. Qe4 Ne7 11. O-O Nf5 12. a3 Nd4 13. Nxd4 Qxd4 14. Qe2 Qg4 15. Qb5) 9. Nxd5 Bd7 10. Qd3 Be7 11. O-O Ke8 12. Nxe7 Nh6 13. Nd5 Kf8 14. Qa3+ Ke8?! { (22.04 → Mate in 1) Checkmate is now unavoidable. Best move was Kg8. } (14... Kg8 15. Qb3) 15. Nc7+?! { (Mate in 1 → 21.90) Lost forced checkmate sequence. Best move was Qe7#. } (15. Qe7#) 15... Kf7 16. Nxa8 Na6 17. Qb3+ Ke7 18. d3 Rxa8 19. Be3 Nc5 20. Bxc5+ Kd8 21. Qa3 Bc8 22. Bb6+ Ke8 23. Qa4+ Kf7 24. Qc4+ Kg6 25. Nh4+ Kh5 26. Nf3 g5 27. h3 g4 28. hxg4+ Nxg4?! { (26.24 → Mate in 4) Checkmate is now unavoidable. Best move was Bxg4. } (28... Bxg4 29. Be3) 29. Qf7+ Kh6 30. g3?! { (Mate in 3 → Mate in 6) Not the best checkmate sequence. Best move was Be3+. } (30. Be3+ Nxe3 31. Qxf6+ Kh5 32. Qg5#) 30... Ne3 31. Qf8+?! { (Mate in 1 → Mate in 4) Not the best checkmate sequence. Best move was Bxe3#. } (31. Bxe3#) 31... Kg6 32. Qe8+?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was Qg8+. } (32. Qg8+ Kh6 33. Bxe3+ Kh5 34. Qxh7+ Kg4 35. Nh2#) 32... Kf5 33. Nh4+?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Bxe3. } (33. Bxe3 h5 34. Nh4+ Kg4 35. Kg2 b6 36. Qg6#) 33... Kg4 34. Bxe3 f5 35. Qg8+ Kh3 36. Nxf5 Bxf5 37. Qxa8?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Qg5. } (37. Qg5 Bd7 38. Qh5#) 37... Bg4 38. Qh8?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qd8. } (38. Qd8 Bf5 39. Qh4#) 38... Bd7 39. Qxh7+ Kg4 40. Qxd7+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was f3+. } (40. f3+ Kxg3 41. Qh2#) 40... Kf3 41. Qf5+ Ke2 42. Rae1# { White wins by checkmate. } 1-0