lichess dev

[Event "Ariadna Arena"] [Site "http://chess-academy.net/DLakMeKn"] [Date "2025.05.08"] [Round "-"] [White "BLUE_SONIK1"] [Black "DamianD"] [Result "0-1"] [UTCDate "2025.05.08"] [UTCTime "15:52:59"] [WhiteElo "1509"] [BlackElo "1540"] [WhiteRatingDiff "-32"] [BlackRatingDiff "+18"] [Variant "Three-check"] [TimeControl "420+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3?! { (0.15 → -0.69) Inaccuracy. Best move was e4. } { A00 Van't Kruijs Opening } (1. e4 e6 2. Nf3 Nc6 3. Nc3 Bb4 4. Bb5 Nge7 5. O-O a6) 1... e6? { (-0.69 → 1.38) Mistake. Best move was Nc6. } (1... Nc6 2. b4) 2. Nf3?! { (1.38 → 0.79) Inaccuracy. Best move was Nc3. } (2. Nc3) 2... Bb4? { (0.79 → 3.24) Mistake. Best move was Nf6. } (2... Nf6 3. Nc3 Bb4 4. e4 Nc6 5. Bb5 e5 6. O-O O-O 7. d4 Bxc3 8. bxc3 d6 9. Bd3) 3. c3 Be7 4. Na3? { (3.32 → 0.44) Mistake. Best move was d4. } (4. d4 Nc6 5. Bd3 Nf6 6. Nbd2 d6 7. e4 g6 8. e5 dxe5 9. Nxe5 O-O 10. Ndf3 Bd7) 4... Nf6 5. Nb5? { (0.82 → -0.52) Mistake. Best move was d4. } (5. d4 Nc6 6. Bd3 d5 7. O-O Ne4 8. Nd2 Bxa3 9. bxa3 Nxc3 10. Qg4 Qf6 11. Qg3 Bd7) 5... O-O?! { (-0.52 → 0.21) Inaccuracy. Best move was Nc6. } (5... Nc6 6. Bd3 a6 7. Nbd4 Ng4 8. g3 Nxd4 9. Nxd4 Ne5 10. Bb1 b5 11. f4 Ng6 12. Nf3) 6. Bd3 g6? { (-0.99 → 1.68) Mistake. Best move was d5. } (6... d5 7. Bxh7+) 7. Nh4?? { (1.68 → -5.27) Blunder. Best move was h4. } (7. h4 Ng4) 7... a6?! { (-5.27 → -4.62) Inaccuracy. Best move was e5. } (7... e5) 8. Nxg6?? { (-4.62 → -8.83) Blunder. Best move was Nd4. } (8. Nd4 d5) 8... fxg6 9. Bxg6? { (-7.30 → -9.17) Mistake. Best move was Nd4. } (9. Nd4 d5) 9... hxg6 10. f4? { (-8.37 → -14.34) Mistake. Best move was Qc2. } (10. Qc2 Kg7 11. Nd4 d5 12. Nf5+ exf5 13. d3 Nc6 14. Bd2 Ng4 15. O-O-O Nxf2 16. h4 Kg8) 10... axb5 11. Qf3 Qe8 12. Qh3 Qf7 13. O-O d5 14. Rf2 e5 15. fxe5 Bxh3 16. Rf3?! { (-34.99 → Mate in 6) Checkmate is now unavoidable. Best move was exf6. } (16. exf6 Bxf6) 16... Bg4?! { (Mate in 6 → -46.70) Lost forced checkmate sequence. Best move was Ne4. } (16... Ne4 17. Rxf7 Rxf7 18. gxh3 Nc6 19. b4 Rf1+ 20. Kxf1 Rf8+ 21. Kg2 Rf2+) 17. Rg3?! { (-46.70 → Mate in 6) Checkmate is now unavoidable. Best move was b3. } (17. b3) 17... Bh5 18. Rxg6+ Bxg6?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Qxg6. } (18... Qxg6 19. exf6 Qxf6 20. h4 Qf1+ 21. Kh2 Qxg2+ 22. Kxg2 Rf2+) 19. d4 Ng4 20. h3 Qf1# { Black wins by checkmate. } 0-1