lichess dev

[Event "Aitken Arena"] [Site "http://chess-academy.net/PKogsmmb"] [Date "2025.02.13"] [Round "-"] [White "PopaIon"] [Black "cezar8"] [Result "1-0"] [UTCDate "2025.02.13"] [UTCTime "17:50:42"] [WhiteElo "1298"] [BlackElo "1183"] [WhiteRatingDiff "+22"] [BlackRatingDiff "-32"] [Variant "Standard"] [TimeControl "420+0"] [ECO "B07"] [Opening "Pirc Defense #4"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 d6?! { (0.12 → 0.73) Inaccuracy. Best move was e6. } { B07 Pirc Defense #4 } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. Qg4?? { (0.73 → -13.56) Blunder. Best move was d4. } (2. d4 Nf6 3. Nc3 e6 4. Nf3 Be7 5. Bd3 Nbd7 6. e5 dxe5) 2... e6?? { (-13.56 → 0.32) Blunder. Best move was Bxg4. } (2... Bxg4 3. Be2 Qd7 4. Nf3 Nc6 5. Nc3 Bh5 6. d3 Nf6 7. O-O O-O-O 8. Bf4 e5 9. Be3) 3. Qe2?! { (0.32 → -0.48) Inaccuracy. Best move was d4. } (3. d4 e5 4. Qd1 exd4 5. Nf3 Nf6 6. Qxd4 Nc6 7. Qe3 Ng4 8. Qb3 d5 9. exd5 Nb4) 3... Qh4? { (-0.48 → 1.15) Mistake. Best move was c5. } (3... c5 4. g3 Nc6 5. c3 Nf6 6. Bg2 Be7 7. Nf3 O-O 8. O-O e5 9. Na3 a5 10. d3) 4. g3 Qxe4?? { (0.70 → 12.27) Blunder. Best move was Qf6. } (4... Qf6 5. Nf3 Nc6 6. Nc3 Bd7 7. d3 Nge7 8. Bg5 Qg6 9. h4 f6 10. Be3 O-O-O 11. O-O-O) 5. Qxe4 Be7 6. Bb5+ Kd8 7. Qc4 h5 8. d3 Rh6 9. Bxh6 Nxh6 10. Nh3 Bg5 11. Nxg5 f5 12. Nf7+ Ke7 13. Qxc7+ Kf6 14. Qd8+ Kxf7?! { (32.82 → Mate in 2) Checkmate is now unavoidable. Best move was Kg6. } (14... Kg6 15. Qxc8 Kxf7 16. Qxb7+ Nd7 17. Qxa8 Nf6 18. Qxa7+ Kg8 19. Qb8+ Kf7 20. Qc7+ Kg8 21. Qxd6) 15. Qxc8?! { (Mate in 2 → 28.84) Lost forced checkmate sequence. Best move was Be8+. } (15. Be8+ Kg8 16. Bg6#) 15... Ng4 16. Qxb7+ Kg6 17. Qxa8 a5 18. Qxb8 e5 19. Qg8 d5?! { (36.47 → Mate in 3) Checkmate is now unavoidable. Best move was Nf6. } (19... Nf6 20. Qb8) 20. Be8+ Kh6 21. Qh8+ Kg5 22. Qxg7# { White wins by checkmate. } 1-0