lichess dev

[Event "Black12 Arena"] [Site "http://chess-academy.net/tmvyfMrh"] [Date "2026.06.02"] [Round "-"] [White "Matvei2016"] [Black "Dan169"] [Result "0-1"] [UTCDate "2026.06.02"] [UTCTime "16:21:34"] [WhiteElo "1461"] [BlackElo "1366"] [WhiteRatingDiff "-65"] [BlackRatingDiff "+66"] [Variant "Standard"] [TimeControl "120+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } e6 2. Nf3 Bd6?! { (0.09 → 1.03) Inaccuracy. Best move was Nf6. } (2... Nf6 3. d4 Be7 4. c4 d5 5. cxd5 exd5 6. Nc3 O-O 7. Bd3) 3. Ng5?? { (1.03 → -4.36) Blunder. Best move was e4. } (3. e4 c5 4. d4 Nc6 5. c3 Bb8 6. dxc5 Nf6 7. Bd3 b6 8. cxb6 axb6 9. c4 Ne5) 3... f6?? { (-4.36 → 0.67) Blunder. Best move was Qxg5. } (3... Qxg5 4. Nc3 Qe7 5. Be2 Nf6 6. O-O O-O 7. Nb5 b6 8. Nxd6 Qxd6 9. b3 c5 10. d4) 4. Nf3 f5 5. Nc3? { (0.64 → -0.42) Mistake. Best move was Be2. } (5. Be2 b6 6. O-O Nf6 7. d4 Bb7 8. b3 Nc6 9. Bb2 O-O 10. c4 Ne7 11. Ne5 a6) 5... b5? { (-0.42 → 1.51) Mistake. Best move was Nf6. } (5... Nf6) 6. Nxb5 Bb7? { (1.28 → 2.37) Mistake. Best move was Be7. } (6... Be7) 7. Nxd6+ Ke7?? { (1.98 → 11.29) Blunder. Best move was cxd6. } (7... cxd6 8. b4) 8. Nxb7 Qc8 9. Nc5 d6 10. Nd3 f4 11. exf4 e5 12. fxe5 dxe5 13. Ndxe5 Kd6 14. Qe2 Nf6?! { (18.72 → Mate in 11) Checkmate is now unavoidable. Best move was Qe8. } (14... Qe8 15. Qd3+) 15. Nf7+ Kd7 16. Nxh8?! { (Mate in 10 → 15.77) Lost forced checkmate sequence. Best move was N3e5+. } (16. N3e5+ Ke8 17. Nc6+ Kxf7 18. Qe7+ Kg6 19. Ne5+ Kh5 20. Be2+ Qg4 21. Bxg4+ Nxg4 22. d3 h6) 16... Kd6 17. Qe5+ Kc6?! { (41.04 → Mate in 3) Checkmate is now unavoidable. Best move was Kd7. } (17... Kd7 18. Qf5+) 18. Nf7?! { (Mate in 3 → 22.82) Lost forced checkmate sequence. Best move was Nd4+. } (18. Nd4+ Kd7 19. Qe6+ Kd8 20. Nf7#) 18... Nd5 19. N7g5 Nf6?! { (25.47 → Mate in 3) Checkmate is now unavoidable. Best move was a6. } (19... a6 20. Nd4+ Kb6 21. Qxd5 c6 22. Qb3+ Ka7 23. Nde6 Nd7 24. Qe3+ c5 25. Nxg7 Rb8 26. Nxh7) 20. Nxh7?! { (Mate in 3 → 22.18) Lost forced checkmate sequence. Best move was Nd4+. } (20. Nd4+ Kd7 21. Qe6+ Kd8 22. Nf7#) 20... Na6?! { (22.18 → Mate in 3) Checkmate is now unavoidable. Best move was Qg4. } (20... Qg4 21. Nxf6 gxf6 22. Nd4+ Kb7 23. Qb5+ Kc8 24. Qd5 c6 25. Nxc6 Qd7 26. Nb4 Qxd5 27. Nxd5) 21. Nxf6?! { (Mate in 3 → Mate in 17) Not the best checkmate sequence. Best move was Nd4+. } (21. Nd4+ Kd7 22. Qe6+ Kd8 23. Nc6#) 21... Nc5 22. Qd5+ Kb6 23. Nd7+ Qxd7 24. Qb3+ Kc6 25. Qa4+ Kd5 26. Qxd7+ Nxd7 27. Bc4+ Kxc4 28. d3+ Kb5 29. c4+ Kc6 30. Ne5+ Kb7 31. d4 Kc8 32. Nxd7 Kb7 33. d5 Kc8 { Black wins on time. } 0-1