lichess dev

[Event "Caissal2 Arena"] [Site "http://chess-academy.net/lsJF1cR4"] [Date "2025.10.06"] [Round "-"] [White "ioan20"] [Black "nguyendzmatt"] [Result "0-1"] [UTCDate "2025.10.06"] [UTCTime "11:02:03"] [WhiteElo "1424"] [BlackElo "800"] [WhiteRatingDiff "-93"] [BlackRatingDiff "+130"] [Variant "Standard"] [TimeControl "120+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } d5 2. c3?! { (0.32 → -0.61) Inaccuracy. Best move was d4. } (2. d4 e6 3. Nf3 Nf6 4. Bd3 c5 5. O-O Be7 6. dxc5 O-O) 2... Nf6?! { (-0.61 → -0.01) Inaccuracy. Best move was e5. } (2... e5 3. d4 Nd7 4. c4 Ngf6 5. Nf3 exd4 6. exd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 O-O 9. Be2) 3. d4 e6?! { (-0.44 → 0.09) Inaccuracy. Best move was Bf5. } (3... Bf5 4. Qb3) 4. Bd3?! { (0.09 → -0.68) Inaccuracy. Best move was Nf3. } (4. Nf3 Bd6 5. c4 O-O 6. Nc3 c6 7. Be2 Nbd7 8. c5 Bc7 9. b4 e5 10. O-O e4) 4... Bd7? { (-0.68 → 0.64) Mistake. Best move was Nbd7. } (4... Nbd7) 5. Nf3?! { (0.64 → 0.00) Inaccuracy. Best move was Nd2. } (5. Nd2 c5 6. Ngf3 Nc6 7. Ne5 Be7 8. O-O O-O 9. f4 c4 10. Bb1 b5 11. b3 a5) 5... Bd6?! { (0.00 → 0.69) Inaccuracy. Best move was c5. } (5... c5) 6. O-O O-O 7. Ng5? { (0.67 → -0.63) Mistake. Best move was Nbd2. } (7. Nbd2) 7... Re8?! { (-0.63 → 0.18) Inaccuracy. Best move was h6. } (7... h6 8. Nf3) 8. Bxh7+?? { (0.18 → -4.47) Blunder. Best move was f4. } (8. f4 c5) 8... Nxh7 9. Nxh7 Kxh7 10. Qh5+?! { (-4.11 → -4.70) Inaccuracy. Best move was e4. } (10. e4 dxe4) 10... Kg8 11. Qg5?? { (-3.81 → -18.46) Blunder. Best move was b3. } (11. b3 c5) 11... Qxg5 12. e4 Qh5 13. g3 Nc6 14. Nd2 e5 15. exd5 Ne7 16. dxe5 Bxe5 17. Ne4 Nxd5 18. f4 Qh3 19. Bd2 Bf6 20. Rae1 Bc6 21. Rf2 Nb6 22. Rfe2 Rad8 23. Nxf6+?! { (-25.84 → Mate in 8) Checkmate is now unavoidable. Best move was Ng5. } (23. Ng5 Qh5) 23... gxf6 24. Rf2 Rxe1+ 25. Bxe1 Rd1?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rd3. } (25... Rd3 26. Rc2 Rf3 27. Bf2 Rxf4 28. gxf4 Qg2#) 26. Re2 Rxe1+ 27. Rxe1 Qg2# { Black wins by checkmate. } 0-1