[Event "Torneo Nacional CIP 2021"] [Site "https://lichess.org/TMeak6Vj"] [Date "2021.06.05"] [White "CAlfredo77"] [Black "Sebaluque90"] [Result "0-1"] [UTCDate "2021.06.05"] [UTCTime "20:40:01"] [WhiteElo "2109"] [BlackElo "1500"] [WhiteRatingDiff "-141"] [BlackRatingDiff "+721"] [Variant "Standard"] [TimeControl "2400+0"] [ECO "C44"] [Opening "Ponziani Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. c3 { C44 Ponziani Opening } d5 4. Qc2? { (0.00 → -1.18) Mistake. exd5 was best. } (4. exd5 Qxd5 5. d4 Nf6 6. Be3 Bd6 7. Be2 exd4 8. cxd4 O-O) 4... dxe4 5. Qxe4 Nf6 6. Qc2? { (-1.26 → -3.09) Mistake. Qa4 was best. } (6. Qa4 Qd5 7. d4 Bd7 8. Qd1 Bd6 9. Be3 Ng4 10. Be2 O-O) 6... e4 7. Nd4 Ne5 8. Be2? { (-3.27 → -5.67) Mistake. b4 was best. } (8. b4 Qe7) 8... c5 9. Nb5 Nd3+ 10. Bxd3 exd3 11. Qd1 Qe7+ 12. Kf1 a6 13. N5a3 b5 14. b4 Bb7 15. Rg1 Qe5 16. Qe1 Ne4 17. f3 cxb4 18. fxe4 Bc5 19. Rh1?! { (-13.62 → Mate in 2) Checkmate is now unavoidable. Qg3 was best. } (19. Qg3 Qh5) 19... Qf4+ { White resigns. } 0-1