lichess dev

[Event "Teichmann Arena"] [Site "http://chess-academy.net/fHvbGXxc"] [Date "2025.11.11"] [Round "-"] [White "CucoviciAndrei"] [Black "Markits"] [Result "1-0"] [UTCDate "2025.11.11"] [UTCTime "17:55:08"] [WhiteElo "1287"] [BlackElo "1393"] [WhiteRatingDiff "+106"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C20"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bc4 Bc5?! { (-0.16 → 0.44) Inaccuracy. Best move was Nf6. } { C20 Bishop's Opening: Boi Variation } (2... Nf6 3. Nc3 Bc5 4. Nf3 d6 5. d3 c6 6. O-O O-O 7. a4) 3. Qh5 Qf6 4. Nf3 c6? { (0.23 → 2.62) Mistake. Best move was d6. } (4... d6 5. Nc3 g6 6. Qg5 h6 7. Qg3 Be6 8. Nd5 Bxd5 9. Bxd5 c6 10. Bb3 Qe7 11. O-O) 5. Nxe5? { (2.62 → -0.12) Mistake. Best move was Qxe5+. } (5. Qxe5+ Qxe5 6. Nxe5 d5 7. exd5 Bd6 8. d4 Bxe5 9. dxe5 cxd5 10. Bxd5 Ne7 11. Nc3 Nxd5) 5... d5? { (-0.12 → 1.58) Mistake. Best move was g6. } (5... g6) 6. Ng4?? { (1.58 → -3.05) Blunder. Best move was exd5. } (6. exd5) 6... Qf4?? { (-3.05 → 0.08) Blunder. Best move was Bxg4. } (6... Bxg4) 7. Bb3?? { (0.08 → -13.55) Blunder. Best move was Be2. } (7. Be2) 7... Bxg4 8. Qh4?! { (-13.25 → Mate in 3) Checkmate is now unavoidable. Best move was Qxg4. } (8. Qxg4 Qxg4) 8... dxe4?? { (Mate in 3 → -1.06) Lost forced checkmate sequence. Best move was Qxe4+. } (8... Qxe4+ 9. Kf1 Qe2+ 10. Kg1 Qd1#) 9. O-O? { (-1.06 → -3.62) Mistake. Best move was h3. } (9. h3 Nf6) 9... e3?? { (-3.62 → 2.93) Blunder. Best move was Be7. } (9... Be7 10. d4) 10. dxe3?? { (2.93 → -2.22) Blunder. Best move was fxe3. } (10. fxe3 g5 11. Rxf4 gxh4 12. Rxg4 Be7 13. d4 Nh6 14. Rf4 Na6 15. Rf3 Rg8 16. Nc3 O-O-O) 10... Qf5?? { (-2.22 → 1.41) Blunder. Best move was g5. } (10... g5) 11. e4?? { (1.41 → -2.99) Blunder. Best move was f3. } (11. f3 Bh5 12. g4 Be7 13. Qxh5 Qxh5 14. gxh5 Nf6 15. h6 gxh6 16. e4 h5 17. Kf2 Nbd7) 11... Qxe4? { (-2.99 → -0.74) Mistake. Best move was Qh5. } (11... Qh5 12. Qg3) 12. Nc3 Qf4?? { (-1.03 → 16.30) Blunder. Best move was Qg6. } (12... Qg6 13. Re1+) 13. Bxf4 Nd7 14. Qxg4 Ndf6 15. Qe2+ Ne7 16. Na4 Nd5 17. Bxd5 cxd5 18. Nxc5 b6 19. Rfe1 bxc5?! { (21.63 → Mate in 1) Checkmate is now unavoidable. Best move was O-O. } (19... O-O 20. Qxe7) 20. Qxe7# { White wins by checkmate. } 1-0