lichess dev

[Event "Topalov Arena"] [Site "http://chess-academy.net/vgNW4RAL"] [Date "2025.03.08"] [Round "-"] [White "razvan9"] [Black "PopaIon"] [Result "1-0"] [UTCDate "2025.03.08"] [UTCTime "17:26:13"] [WhiteElo "1561"] [BlackElo "1312"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C40"] [Opening "King's Pawn Game: Busch-Gass Gambit"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Bc5? { (0.22 → 2.20) 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. Nc3? { (2.20 → -0.15) Mistake. Best move was Nxe5. } (3. Nxe5) 3... g5?? { (-0.15 → 2.97) Blunder. Best move was d6. } (3... d6 4. Na4) 4. Bc4 g4? { (2.54 → 5.33) Mistake. Best move was Nc6. } (4... Nc6 5. d4 exd4 6. Bxg5 Be7 7. Bxe7 Ngxe7 8. Nxd4 O-O 9. O-O d6 10. f4 Kh8 11. a4) 5. Nxe5 Qf6? { (5.12 → 7.66) Mistake. Best move was d5. } (5... d5 6. Bxd5) 6. Nxg4? { (7.66 → 5.03) Mistake. Best move was d4. } (6. d4 Ne7 7. O-O Nbc6 8. Nxc6 dxc6 9. dxc5 Be6 10. Bxe6 Qxe6 11. Bf4 Rd8 12. Qe2 Rd7) 6... Qxf2+?? { (5.03 → 19.04) Blunder. Best move was Qg7. } (6... Qg7 7. d4) 7. Nxf2 d5 8. Bxd5 h5 9. d3 Bg4 10. Nxg4 hxg4 11. Qxg4 Nh6?! { (23.89 → Mate in 7) Checkmate is now unavoidable. Best move was Nc6. } (11... Nc6 12. Qg7) 12. Qc8+ Ke7 13. Qxh8?! { (Mate in 6 → 35.40) Lost forced checkmate sequence. Best move was Bg5+. } (13. Bg5+ f6 14. Qe6+ Kd8 15. Bxf6+ Be7 16. Bxe7+ Ke8 17. Bg5+ Kf8 18. Qe7#) 13... Ng4 14. Bg5+ f6 15. Qxf6+ Nxf6 16. Bxf6+ Kxf6 17. O-O-O Be3+ 18. Kb1 Nd7 19. Rhf1+ Ke5 20. Rf5+ Kd6 21. Nb5+ Kc5 22. Be6+ Kc6 23. Bxd7+ Kxd7 24. Re1 Bf2 25. Rxf2 c6?! { (15.99 → Mate in 8) Checkmate is now unavoidable. Best move was Kc6. } (25... Kc6 26. Nd4+) 26. Nd4?! { (Mate in 8 → 15.66) Lost forced checkmate sequence. Best move was Rf7+. } (26. Rf7+ Ke6 27. Ref1 Rf8 28. R1f6+ Ke5 29. Rxf8 cxb5 30. c3 b4 31. Rg6 bxc3 32. bxc3 a5) 26... c5?! { (15.66 → Mate in 14) Checkmate is now unavoidable. Best move was Kc7. } (26... Kc7 27. Rf7+) 27. Rf7+ Kd6?! { (17.14 → Mate in 2) Checkmate is now unavoidable. Best move was Ke8. } (27... Ke8 28. Ref1) 28. Nb5+?! { (Mate in 2 → 17.51) Lost forced checkmate sequence. Best move was e5+. } (28. e5+ Kd5 29. Rd7#) 28... Kc6 29. Nc3 a5?! { (17.28 → Mate in 18) Checkmate is now unavoidable. Best move was c4. } (29... c4 30. dxc4) 30. Ref1 b5 31. R1f6# { White wins by checkmate. } 1-0