[Event "VII Torneo Escuela de Guardama Arena"] [Site "https://lichess.org/2g6GfXoQ"] [Date "2020.04.09"] [White "Eriksw"] [Black "luisht"] [Result "0-1"] [UTCDate "2020.04.09"] [UTCTime "14:00:25"] [WhiteElo "1452"] [BlackElo "1435"] [WhiteRatingDiff "-37"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 { C50 Four Knights Game: Italian Variation } 5. b3?! { (0.17 → -0.45) Inaccuracy. d3 was best. } (5. d3 d6 6. a4 h6 7. Ne2 Nh5 8. O-O Bg4 9. c3 a5) 5... Ng4?! { (-0.45 → 0.48) Inaccuracy. O-O was best. } (5... O-O 6. h3 d6 7. O-O Nd4 8. Nxd4 Bxd4 9. Qf3 c6 10. Rb1) 6. d3?? { (0.48 → -4.22) Blunder. O-O was best. } (6. O-O O-O 7. Nd5 Nf6 8. c3 Nxd5 9. exd5 e4 10. dxc6 exf3) 6... Nxf2 7. O-O?? { (-4.28 → -16.08) Blunder. Bxf7+ was best. } (7. Bxf7+ Kxf7 8. Nxe5+ Kg8 9. Qh5 Qe7 10. Nc4 Nb4 11. Bg5 Qe6 12. Kd2 Nxh1 13. Rxh1 Qg6) 7... Nxd1+ 8. Kh1 Ne3 9. Bxe3 Bxe3 10. Nd5 Bd4 11. Rae1 O-O 12. a4 d6 13. Nd2 Nb4 14. Nxb4 Bc3 15. Rxf7 Rxf7 16. Bxf7+ Kxf7 17. Rf1+ Kg8 18. Nd5 Bxd2 19. b4 Bf4 20. Rd1 Qh4 21. g3?! { (-21.79 → Mate in 8) Checkmate is now unavoidable. Nxf4 was best. } (21. Nxf4 Qxf4) 21... Bxg3 22. Rg1 Qxh2# { Black wins by checkmate. } 0-1