[Event "1ste Jeugdtoernooi DWV 2021"] [Site "https://lichess.org/zDkPYnOG"] [Date "2021.02.14"] [White "Iris2013"] [Black "Thomas1504"] [Result "0-1"] [UTCDate "2021.02.14"] [UTCTime "09:15:23"] [WhiteElo "683"] [BlackElo "1326"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C20"] [Opening "Portuguese Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bb5 { C20 Portuguese Opening } Nf6 3. Nc3 Bc5 4. Qg4?? { (-0.50 → -12.73) Blunder. Nf3 was best. } (4. Nf3 c6 5. Be2 d6 6. O-O O-O 7. Na4 Bb4 8. a3 Ba5) 4... Nxg4 5. g3 Bxf2+ 6. Kd1 O-O 7. Rb1 a6 8. Nd5 axb5 9. d4 Nc6 10. Nf3 exd4 11. Bf4 d6 12. Nxd4 Nxd4 13. Re1 Bxe1 14. Kxe1 Rxa2 15. Rd1 Ra1 16. Rxa1 Nxc2+ 17. Ke2 Nxa1 18. Nxc7?! { (-23.96 → Mate in 6) Checkmate is now unavoidable. h3 was best. } (18. h3 Qe8) 18... Qxc7 19. e5 dxe5 20. Bxe5 Nxe5 21. Kf2 Qc2+ 22. Kf1 Rd8 23. Kg1 Rd1# { Black wins by checkmate. } 0-1