lichess dev

[Event "Vidmar Arena"] [Site "http://chess-academy.net/ZGQ2HU2u"] [Date "2026.05.02"] [Round "-"] [White "Alex2017"] [Black "Markits"] [Result "0-1"] [UTCDate "2026.05.02"] [UTCTime "16:32:32"] [WhiteElo "1117"] [BlackElo "1546"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "120+0"] [ECO "C40"] [Opening "King's Pawn Game: Busch-Gass Gambit"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 e5? { (-0.02 → 1.33) Mistake. Best move was e6. } (1... e6 2. c4 Nf6 3. d4 b6 4. a3 Bb7 5. Nc3 d5 6. Bf4) 2. e4? { (1.33 → 0.22) Mistake. Best move was Nxe5. } (2. Nxe5 d6 3. Nf3 d5 4. e3 c5 5. Bb5+ Nc6 6. O-O Nf6 7. d4 a6 8. Bxc6+ bxc6) 2... Bc5? { (0.22 → 1.91) Mistake. Best move was Nc6. } { C40 King's Pawn Game: Busch-Gass Gambit } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5) 3. d4? { (1.91 → -0.40) Mistake. Best move was Nxe5. } (3. Nxe5 Nf6 4. d4 Bb6 5. Bc4 d5 6. exd5 O-O 7. Nc3 c6 8. Bg5 Ba5 9. O-O Bxc3) 3... exd4 4. Qxd4?? { (0.15 → -8.93) Blunder. Best move was Bg5. } (4. Bg5 f6 5. Bc1 Nc6 6. Bc4 f5 7. e5 Nge7 8. O-O d5) 4... Bxd4 5. Bf4? { (-8.41 → -20.16) Mistake. Best move was Nxd4. } (5. Nxd4 Nf6) 5... Bb6 6. Nbd2 Qf6 7. O-O-O Qxf4 8. Be2 Bxf2 9. Ng1 Bxg1 10. Rhxg1 Qxh2 11. Rh1 Qxg2 12. Rh2 Qxh2 13. Bf3 d5 14. Nf1 Qf2 15. Nh2 Qxh2 16. c3 dxe4 17. Kb1?! { (-41.80 → Mate in 10) Checkmate is now unavoidable. Best move was Bh1. } (17. Bh1 e3) 17... exf3 18. Rc1 f2 19. Rf1 Qg2 20. Rxf2 Qxf2 21. Ka1 Qe1# { Black wins by checkmate. } 0-1