[Event "Mesačná Grand Prix V. 2021"] [Site "https://lichess.org/AWJPVG3N"] [Date "2021.02.25"] [White "Thomas159"] [Black "petzil"] [Result "0-1"] [UTCDate "2021.02.25"] [UTCTime "18:44:09"] [WhiteElo "1279"] [BlackElo "1319"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+94"] [Variant "Standard"] [TimeControl "600+3"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Italian Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 { C50 Italian Game: Giuoco Pianissimo, Italian Four Knights Variation } Ng4?! { (0.13 → 1.05) Inaccuracy. d6 was best. } (5... d6 6. Na4 Bb6 7. Nxb6 axb6 8. O-O O-O 9. a4 Qe7 10. Re1) 6. O-O h6 7. d4?! { (0.75 → -0.24) Inaccuracy. Nd5 was best. } (7. Nd5 d6 8. c3 a6 9. h3 Nf6 10. d4 Ba7 11. Re1 O-O) 7... exd4 8. Nd5 d6 9. Re1? { (-0.42 → -1.57) Mistake. b4 was best. } (9. b4 Nxb4) 9... O-O 10. e5?? { (-1.73 → -4.04) Blunder. h3 was best. } (10. h3 Nge5) 10... dxe5 11. h3 Nf6 12. Nxe5?! { (-4.02 → -5.94) Inaccuracy. Nxf6+ was best. } (12. Nxf6+ Qxf6 13. Bd5 Re8 14. g4 Bd6 15. Be4 Ne7 16. Qd3 Ng6 17. c3 Bd7 18. g5 Qe6) 12... Nxd5 13. Nxc6 bxc6 14. Bd3 Qf6 15. c4 dxc3 16. bxc3 Bxf2+ 17. Kh1 Bxe1 18. Qxe1 Qxc3 19. Qe4 g6 20. Rb1 Bf5 21. Qh4 Qxd3 22. Bb2 Qxb1+ 23. Kh2 Qxb2 24. Qxh6?! { (-26.15 → Mate in 7) Checkmate is now unavoidable. Qe1 was best. } (24. Qe1 Nf4) 24... Qe5+ 25. g3 Qe2+ 26. Kg1 Be4 27. Qd2 Qxd2 28. Kf1 Ne3+ 29. Kg1 Qg2# { Black wins by checkmate. } 0-1