[Event "V Open Italia 2020-21"] [Site "https://lichess.org/jncvqxGt"] [Date "2020.10.05"] [White "Dave57"] [Black "Giacomolagaetana"] [Result "0-1"] [UTCDate "2020.10.05"] [UTCTime "20:44:29"] [WhiteElo "1407"] [BlackElo "1357"] [WhiteRatingDiff "-56"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B20"] [Opening "Sicilian Defense: Lasker-Dunne Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. g3 { B20 Sicilian Defense: Lasker-Dunne Attack } e6?! { (0.00 → 0.58) Inaccuracy. d5 was best. } (2... d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Bg2 Qe6+ 6. Kf1 Nc6 7. d3) 3. Nf3 Nc6 4. Bg2 g6?! { (0.20 → 0.87) Inaccuracy. Nf6 was best. } (4... Nf6 5. Nc3 Qc7 6. O-O Be7 7. d4 cxd4 8. Nxd4 a6 9. Re1) 5. O-O?! { (0.87 → 0.13) Inaccuracy. d4 was best. } (5. d4 cxd4 6. Nxd4 Nf6 7. Nb5 d6 8. Bg5 Be7 9. Bxf6 Bxf6) 5... Bg7 6. d3 Nge7 7. Nc3 d5 8. e5? { (0.13 → -1.10) Mistake. exd5 was best. } (8. exd5 exd5 9. Re1 O-O 10. Ne2 d4 11. Bd2 Nd5 12. c4 dxc3) 8... Nxe5 9. Bf4?! { (-1.10 → -2.06) Inaccuracy. Nxe5 was best. } (9. Nxe5 Bxe5) 9... N5c6 10. Qd2?! { (-1.88 → -2.64) Inaccuracy. Re1 was best. } (10. Re1 f6 11. d4 O-O 12. Nb5 cxd4 13. Nc7 g5 14. Nxa8 gxf4 15. Nxd4 e5 16. Nb5 Bf5) 10... O-O 11. Bh6 Nf5 12. Bxg7 Kxg7 13. Ng5?! { (-1.65 → -2.47) Inaccuracy. a3 was best. } (13. a3 f6 14. Na4 Qd6 15. Rfb1 b5 16. Nc3 b4 17. axb4 cxb4 18. Ne2 Bb7 19. Re1 a5) 13... h6 14. Nf3 a6 15. a3 Qb6?! { (-1.62 → -0.84) Inaccuracy. Bd7 was best. } (15... Bd7 16. Rae1) 16. b4? { (-0.84 → -2.11) Mistake. Na4 was best. } (16. Na4 Qa7) 16... cxb4 17. axb4 Qxb4 18. Rab1 Qd6 19. Na4?! { (-2.66 → -3.54) Inaccuracy. Rfe1 was best. } (19. Rfe1 b5) 19... b5 20. Qc3+?! { (-3.68 → -5.25) Inaccuracy. Nc3 was best. } (20. Nc3 e5) 20... Kg8? { (-5.25 → -2.97) Mistake. d4 was best. } (20... d4 21. Qc5) 21. Nb6 Rb8 22. Nxc8 Rfxc8 23. g4?! { (-3.47 → -4.54) Inaccuracy. Qa1 was best. } (23. Qa1 Nb4) 23... Nfe7?! { (-4.54 → -3.22) Inaccuracy. Ncd4 was best. } (23... Ncd4 24. Qa1 Nxf3+ 25. Bxf3 Nh4 26. Bd1 e5 27. Qa2 d4 28. Ra1 Rb6 29. Qa5 Qc6 30. f3) 24. d4?! { (-3.22 → -4.85) Inaccuracy. Qf6 was best. } (24. Qf6) 24... Nd8?! { (-4.85 → -3.17) Inaccuracy. Qf4 was best. } (24... Qf4) 25. g5?? { (-3.17 → -17.94) Blunder. Qe3 was best. } (25. Qe3 Kg7) 25... Rxc3 26. gxh6 Kh7 27. Rb3 Rxb3 28. cxb3 Nf5 29. Ne5 Nxh6 30. Re1 f6 31. Nd3 Qa3 32. Bf3 Qxb3 33. Kg2 Qxd3 34. Re3 Qxd4 35. Re4?! { (-28.09 → Mate in 7) Checkmate is now unavoidable. Bd1 was best. } (35. Bd1 Qxd1) 35... Qc5?! { (Mate in 7 → -28.91) Lost forced checkmate sequence. dxe4 was best. } (35... dxe4 36. Be2 Rc8 37. Kg3 Rc2 38. Kg2 Rxe2 39. Kh3 Qc3+ 40. Kg2 Qf3+ 41. Kg1 Re1#) 36. Rh4 Nf7 37. h3 e5 38. Kg3?! { (-26.42 → Mate in 12) Checkmate is now unavoidable. Bg4 was best. } (38. Bg4 f5) 38... e4 39. Be2 g5 40. Rf4?! { (-75.14 → Mate in 6) Checkmate is now unavoidable. Rh5 was best. } (40. Rh5 Kg6 41. Kg2 Nf5 42. Bg4 Ng7 43. Rh8 Rxh8 44. Bd7 f5 45. Be8 Nxe8 46. Kf1 Ne5) 40... gxf4+ 41. Kxf4 Qxf2+ 42. Bf3 Ng5 43. h4 Qxf3# { Black wins by checkmate. } 0-1