[Event "Salto Bidasoa Xake Udaberria 4"] [Site "https://lichess.org/T3X9g2za"] [Date "2026.04.12"] [Round "-"] [White "danelrayo"] [Black "Inigo-2"] [Result "0-1"] [GameId "T3X9g2za"] [UTCDate "2026.04.12"] [UTCTime "09:18:25"] [WhiteElo "700"] [BlackElo "1812"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "420+4"] [ECO "C58"] [Opening "Italian Game: Two Knights Defense, Polerio Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... Nc6 { [%eval 0.22] } 3. Bc4 { [%eval 0.07] } 3... Nf6 { [%eval 0.1] } 4. Ng5 { [%eval 0.0] } 4... d5 { [%eval 0.0] } 5. exd5 { [%eval 0.0] } 5... Na5 { [%eval 0.0] } { C58 Italian Game: Two Knights Defense, Polerio Defense } 6. d6?? { (0.00 → -4.01) Blunder. Bb5+ was best. } { [%eval -4.01] } (6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. h4 Qc7 10. Nc3 h6) 6... Nxc4 { [%eval -4.14] } 7. d7+ { [%eval -4.57] } 7... Bxd7 { [%eval -4.83] } 8. Qe2 { [%eval -4.78] } 8... Bb5 { [%eval -3.98] } 9. Qe4? { (-3.98 → -7.55) Mistake. Nc3 was best. } { [%eval -7.55] } (9. Nc3 Qd7 10. Nxb5 Qxb5 11. d3 Nd6 12. c4 Qc6 13. Qxe5+ Be7 14. Nf3 O-O) 9... Nxe4 { [%eval -7.55] } 10. Nxe4 { [%eval -7.57] } 10... Bc6 { [%eval -7.66] } 11. Nc5 { [%eval -9.79] } 11... Bxc5 { [%eval -9.75] } 12. d3 { [%eval -9.89] } 12... Qf6 { [%eval -9.53] } 13. dxc4? { (-9.53 → Mate in 6) Checkmate is now unavoidable. Rf1 was best. } { [%eval #-6] } (13. Rf1 Bxg2 14. Nc3 Nd6 15. Na4 Bd4 16. c3 Bxf1 17. cxd4 Bxd3 18. Nc5 exd4) 13... Qxf2+ { [%eval #-5] } 14. Kd1 { [%eval #-5] } 14... O-O-O+ { [%eval #-5] } 15. Nd2 { [%eval #-3] } 15... Bxg2 { [%eval #-6] } 16. Re1 { [%eval #-2] } 16... Bf3+ { [%eval #-1] } 17. Re2 { [%eval #-1] } 17... Qxe2# { Black wins by checkmate. } 0-1