[Event "IV Open Italia Blitz-Giugno 21"] [Site "https://lichess.org/8PYoMvpB"] [Date "2021.06.28"] [White "sengiofficial"] [Black "adesso"] [Result "0-1"] [UTCDate "2021.06.28"] [UTCTime "19:53:21"] [WhiteElo "2131"] [BlackElo "1726"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B07"] [Opening "Czech Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 3. Nc3 c6 { B07 Czech Defense } 4. f4 Qa5 5. Nf3? { (0.71 → -0.55) Mistake. Bd2 was best. } (5. Bd2 e5 6. dxe5 dxe5 7. Nf3 exf4 8. Bc4 Bg4 9. Qe2 Bxf3) 5... Nxe4 6. Qd3? { (-0.53 → -2.20) Mistake. Bd3 was best. } (6. Bd3 Nxc3 7. bxc3 g6 8. O-O Bg7 9. Bd2 O-O 10. Qe1 e6) 6... Nxc3 7. bxc3 g6 8. Bd2 Bf5 9. Qe2?! { (-2.65 → -3.52) Inaccuracy. Qe3 was best. } (9. Qe3) 9... Bxc2 10. Rc1 Qxa2 11. Be3 Bb3 12. Qd3 Bg7 13. Be2 d5?! { (-4.57 → -3.36) Inaccuracy. Be6 was best. } (13... Be6) 14. f5? { (-3.36 → -5.72) Mistake. Nd2 was best. } (14. Nd2 Bc4) 14... Bc4 15. Qd2 Qxd2+ 16. Kxd2 Bxe2 17. Kxe2 Nd7 18. fxg6 fxg6 19. Rb1 Nb6?! { (-5.08 → -3.26) Inaccuracy. b5 was best. } (19... b5 20. Kd3 a5 21. Rhe1 O-O 22. Bg1 Bf6 23. Re6 Rfc8 24. g4 Nb6 25. g5 Bg7 26. Nd2) 20. h4 O-O 21. Ng5 e5 22. Ne6 Rf7 23. Ng5?! { (-4.94 → -6.72) Inaccuracy. Nxg7 was best. } (23. Nxg7 Rxg7) 23... Re7 24. dxe5 Bxe5 25. Kd3 Bxc3?? { (-6.30 → -0.93) Blunder. Nc4 was best. } (25... Nc4) 26. Bxb6 d4?! { (-0.81 → 0.12) Inaccuracy. axb6 was best. } (26... axb6 27. Kxc3) 27. Bc5?? { (0.12 → -1.75) Blunder. Bxd4 was best. } (27. Bxd4 Bxd4 28. Kxd4 Rd8+ 29. Kc4 Rd2 30. Rhe1 Red7 31. Re4 Rxg2 32. Rbe1 Kg7 33. Re7+ Rxe7) 27... Re3+ 28. Kc4?? { (-1.52 → -6.86) Blunder. Kc2 was best. } (28. Kc2 b6 29. Bb4 h6 30. Nf3 Bxb4 31. Rxb4 c5 32. Ra4 Re2+ 33. Kd3 Rxg2 34. Kc4 a5) 28... b5+ 29. Kb3 Bb4+ 30. Kxb4? { (-7.08 → Mate in 1) Checkmate is now unavoidable. Kc2 was best. } (30. Kc2 Bxc5) 30... a5# { Black wins by checkmate. } 0-1