[Event "13.9"] [Site "https://lichess.org/PyCR9HiJ"] [Date "2021.09.13"] [White "MarcS341"] [Black "david-d-swe2018"] [Result "0-1"] [UTCDate "2021.09.13"] [UTCTime "16:07:00"] [WhiteElo "1375"] [BlackElo "1728"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. d3 d6 6. O-O { C50 Italian Game: Giuoco Pianissimo } h6 7. a3 O-O 8. b4 Bb6 9. a4?! { (0.07 → -0.86) Inaccuracy. Na4 was best. } (9. Na4 Be6) 9... a6?! { (-0.86 → -0.21) Inaccuracy. Bg4 was best. } (9... Bg4 10. a5 Bd4 11. Bd2 Nxb4 12. Rb1 Nc6 13. Nd5 Bc5 14. h3 Bc8 15. Nxf6+ Qxf6 16. Bd5) 10. a5 Ba7 11. Rb1 Bg4 12. Be3?! { (0.00 → -0.86) Inaccuracy. h3 was best. } (12. h3 Bxf3 13. Qxf3 Nd4 14. Qd1 c6 15. Ba2 Qe7 16. Be3 Rad8 17. Ne2 Nxe2+ 18. Qxe2 Bxe3) 12... Bd4? { (-0.86 → 0.39) Mistake. Nd4 was best. } (12... Nd4 13. Bxd4 Bxd4 14. Nd5 Nxd5 15. Bxd5 c6 16. Ba2 Qe7 17. h3 Bxf3 18. Qxf3 g6 19. Rb3) 13. Bxd4?? { (0.39 → -4.38) Blunder. Nd5 was best. } (13. Nd5 Ba7) 13... Nxd4 14. Nd5?! { (-4.49 → -6.32) Inaccuracy. Kh1 was best. } (14. Kh1 c6) 14... c6?? { (-6.32 → -2.87) Blunder. Nxd5 was best. } (14... Nxd5 15. Bxd5 c6 16. Nxd4 Bxd1 17. Ne6 fxe6 18. Bxe6+ Kh7 19. Rbxd1 Qe7 20. Bb3 Qh4 21. Kh1) 15. Ne3 Nxf3+ 16. gxf3 Bh3 17. Re1 Nh5 18. f4?! { (-2.70 → -4.02) Inaccuracy. d4 was best. } (18. d4 Qh4 19. Bf1 f5 20. Bxh3 Qxh3 21. d5 fxe4 22. fxe4 Rf4 23. Rb3 Rh4 24. Nf1 Rg4+) 18... Nxf4 19. Qf3 Qg5+?! { (-3.99 → -3.09) Inaccuracy. Kh8 was best. } (19... Kh8) 20. Kh1 Qg6?! { (-3.22 → -2.27) Inaccuracy. Kh7 was best. } (20... Kh7) 21. Rg1 Qh5?! { (-2.75 → -1.87) Inaccuracy. Qf6 was best. } (21... Qf6 22. Rg3 Bd7 23. Rbg1 g5 24. Ng2 Kg7 25. Bb3 Rae8 26. Nxf4 exf4 27. R3g2 d5 28. exd5) 22. Qg3?! { (-1.87 → -2.68) Inaccuracy. Qxh5 was best. } (22. Qxh5) 22... g6 23. c3?? { (-2.29 → -5.39) Blunder. d4 was best. } (23. d4 Kg7 24. f3 f5 25. exf5 Bxf5 26. dxe5 dxe5 27. Ng4 Bxg4 28. Qxg4 Qxg4 29. fxg4 Rad8) 23... Ne2?? { (-5.39 → 0.26) Blunder. d5 was best. } (23... d5 24. Bxd5) 24. Bxf7+?? { (0.26 → -10.41) Blunder. Qxg6+ was best. } (24. Qxg6+ Qxg6 25. Rxg6+ Kh7 26. Rxd6 Nxc3 27. Rg1 Ne2 28. Re1 Nd4 29. Nf5 Nxf5 30. exf5 Rad8) 24... Rxf7 25. Qxg6+ Qxg6 26. Rxg6+ Kh7 27. Rxd6 Rxf2 28. Rd7+ Kh8 29. Re7?! { (-10.22 → Mate in 7) Checkmate is now unavoidable. Rd6 was best. } (29. Rd6 Kh7) 29... Nf4? { (Mate in 7 → -8.27) Lost forced checkmate sequence. Raf8 was best. } (29... Raf8 30. Rg1 Nxg1 31. Re6 Bxe6 32. Nd1 Bh3 33. Nxf2 Rxf2 34. b5 Rf1 35. c4 Ne2#) 30. Nc4? { (-8.27 → Mate in 2) Checkmate is now unavoidable. Rf7 was best. } (30. Rf7 Rg8 31. Rf6 Kg7 32. Rd6 Kh7 33. b5 Rgg2 34. Rd7+ Bxd7 35. Nxg2 Rxg2 36. bxa6 bxa6) 30... Ne2 31. Nxe5 Bg2# { Black wins by checkmate. } 0-1