lichess dev

[Event "Arena Sah Arena"] [Site "http://chess-academy.net/3bnGiKfc"] [Date "2025.04.08"] [Round "-"] [White "ioan2014"] [Black "Damian18"] [Result "1-0"] [UTCDate "2025.04.08"] [UTCTime "16:39:26"] [WhiteElo "1527"] [BlackElo "1463"] [WhiteRatingDiff "+27"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } e5 2. Nf3? { (0.41 → -0.68) Mistake. Best move was d4. } (2. d4 exd4 3. exd4 d5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Be6) 2... Qf6? { (-0.68 → 1.10) Mistake. Best move was e4. } (2... e4 3. Nd4 d5 4. c4 c5 5. Nb3 Nf6 6. cxd5 Nxd5 7. d3) 3. Bc4? { (1.10 → -0.99) Mistake. Best move was Nc3. } (3. Nc3 d6 4. d4 Nd7 5. e4 c6 6. Be2 Qd8 7. Qd3 Ngf6 8. dxe5 Nxe5 9. Nxe5 dxe5) 3... Bc5?? { (-0.99 → 2.45) Blunder. Best move was e4. } (3... e4 4. Nd4) 4. Nc3?! { (2.45 → 1.65) Inaccuracy. Best move was d4. } (4. d4 Bd6 5. Nc3 Nc6 6. O-O Nge7 7. Ne4 Qh6 8. Neg5 O-O 9. c3 Qh5 10. h3 b6) 4... g5?? { (1.65 → 5.31) Blunder. Best move was Bb6. } (4... Bb6) 5. Nd5 Qf5? { (4.80 → 7.76) Mistake. Best move was Qd8. } (5... Qd8) 6. Nxc7+ Kd8 7. Nxa8 g4?! { (7.33 → 7.92) Inaccuracy. Best move was e4. } (7... e4 8. d4 exf3 9. dxc5 fxg2 10. Rg1 Qxc5 11. Qd5 b6 12. b4 Qxd5 13. Bxd5 Nc6 14. Bd2) 8. Nh4? { (7.92 → 6.24) Mistake. Best move was d4. } (8. d4 exd4) 8... Qf6 9. Qxg4?? { (6.80 → 2.89) Blunder. Best move was d4. } (9. d4 Be7) 9... Nh6?? { (2.89 → 7.94) Blunder. Best move was d5. } (9... d5 10. Qe2 dxc4 11. d4 cxd3 12. Qxd3+ Qd6 13. Bd2 Qxd3 14. cxd3 b6 15. Bc3 Nd7 16. d4) 10. Qe4 d5? { (7.81 → 10.25) Mistake. Best move was Nc6. } (10... Nc6 11. Nf3) 11. Qxd5+ Bd7 12. Nf3 Qc6 13. Qxe5 Ng4 14. Qxh8+ Ke7 15. Ne5 Nxf2 16. Nxc6+ bxc6 17. Kxf2 Bb4 18. Qxh7 Bf5?! { (36.56 → Mate in 10) Checkmate is now unavoidable. Best move was Be8. } (18... Be8 19. Nc7) 19. Qxf7+ Kd6 20. Qxf5?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Qc7+. } (20. Qc7+ Kc5 21. Qe5+ Kxc4 22. b3#) 20... c5 21. Qd5+?! { (Mate in 1 → Mate in 4) Not the best checkmate sequence. Best move was Qe6#. } (21. Qe6#) 21... Ke7 22. Qb7+?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was Qf7+. } (22. Qf7+ Kd8 23. Bb5 Nc6 24. Bxc6 Ba5 25. Qd7#) 22... Nd7 23. Qe4+ Kd6 24. Qe6# { White wins by checkmate. } 1-0