[Event "CF Round Robin-2"] [Site "https://lichess.org/uPjHDsPB"] [Date "2020.10.19"] [White "serahjosam"] [Black "chess_io1"] [Result "0-1"] [UTCDate "2020.10.19"] [UTCTime "16:45:00"] [WhiteElo "1888"] [BlackElo "2155"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+44"] [Variant "Standard"] [TimeControl "900+30"] [ECO "C50"] [Opening "Italian Game: Blackburne-Kostić Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4? { (0.13 → 1.41) Mistake. Bc5 was best. } { C50 Italian Game: Blackburne-Kostić Gambit } (3... Bc5 4. d3 Nf6 5. c3 O-O 6. O-O Bb6 7. Nbd2 d6 8. Re1) 4. Nxd4 exd4 5. d3 Bb4+? { (1.06 → 2.42) Mistake. c6 was best. } (5... c6 6. O-O Nf6 7. Nd2 d5 8. exd5 Nxd5 9. Qh5 Be7 10. Bxd5) 6. c3 Bc5?! { (2.26 → 3.30) Inaccuracy. dxc3 was best. } (6... dxc3 7. bxc3 Qf6 8. O-O Be7 9. d4 Qh4 10. Nd2 Nh6 11. h3 O-O 12. Rb1 d6 13. Re1) 7. Qf3?? { (3.30 → 0.91) Blunder. Bxf7+ was best. } (7. Bxf7+) 7... Qf6 8. Qe2?! { (1.09 → 0.22) Inaccuracy. Nd2 was best. } (8. Nd2) 8... d6 9. O-O Ne7 10. Bd2 O-O 11. a4 a6 12. b4 Bb6 13. Qh5 h6 14. Kh1 Ng6 15. f4?! { (0.01 → -0.99) Inaccuracy. a5 was best. } (15. a5 Ba7) 15... Ne5 16. Qe2 Bg4 17. Qe1? { (-1.08 → -2.48) Mistake. fxe5 was best. } (17. fxe5 Bxe2 18. Rxf6 gxf6 19. exf6 Kh7 20. h3 Kg6 21. Na3 dxc3 22. Bxc3 d5 23. exd5 Rfe8) 17... Nxc4 18. dxc4 d3 19. Be3?! { (-2.38 → -3.09) Inaccuracy. c5 was best. } (19. c5) 19... Be2 20. Bxb6?! { (-2.27 → -3.61) Inaccuracy. c5 was best. } (20. c5 dxc5 21. bxc5 Bxf1 22. cxb6 Be2 23. bxc7 Qc6 24. Qg3 f6 25. f5 Rf7 26. Bf4 Qxe4) 20... cxb6 21. Rf2 Rfe8 22. Nd2?! { (-3.49 → -4.87) Inaccuracy. Rxe2 was best. } (22. Rxe2 dxe2) 22... Qxc3 23. Rb1 Qd4 24. Nf3?! { (-4.80 → -6.28) Inaccuracy. a5 was best. } (24. a5 b5 25. cxb5 axb5 26. Qg1 Rac8 27. Rxe2 Qxg1+ 28. Kxg1 dxe2 29. Re1 Rc2 30. Rxe2 Rb2) 24... Qxe4 25. Ng1 Rac8 26. Nxe2?! { (-6.18 → -9.44) Inaccuracy. Rb2 was best. } (26. Rb2 Qd4) 26... dxe2 27. Rc1 Rxc4 28. Rxc4 Qxc4 29. Kg1 d5 30. g3 d4 31. Kg2?! { (-10.73 → Mate in 10) Checkmate is now unavoidable. Rf3 was best. } (31. Rf3 d3) 31... d3 32. Kf3 Qe4+ 33. Kg4 d2 34. Qxd2 e1=Q 35. Qb2?! { (-78.90 → Mate in 3) Checkmate is now unavoidable. Kh3 was best. } (35. Kh3) 35... f5+ 36. Kh4 Qe7+?! { (Mate in 7 → -67.37) Lost forced checkmate sequence. g5+ was best. } (36... g5+ 37. Kh3 g4+ 38. Kh4 Qe7+ 39. Kh5 Qf7+ 40. Kxh6 Re6+ 41. Qf6 Qxf6+ 42. Kh5 Qh6#) 37. Kh5?! { (-67.37 → Mate in 4) Checkmate is now unavoidable. Kh3 was best. } (37. Kh3 Q7xb4) 37... Qf7+ 38. Kh4 Qf6+?! { (Mate in 5 → -21.73) Lost forced checkmate sequence. g5+ was best. } (38... g5+ 39. fxg5 hxg5+ 40. Kh3 g4+ 41. Kg2 Qd5+ 42. Rf3 Qxf3#) 39. Kh5?! { (-21.73 → Mate in 4) Checkmate is now unavoidable. Qxf6 was best. } (39. Qxf6 gxf6) 39... Qxb2 40. Rxb2 Re4 41. Rc2 Qd1+ 42. Kg6 Qxc2 43. a5 Qc6+ 44. Kh5 Qe8+ 45. Kh4 g5+ 46. Kh3 Qh5+ 47. Kg2 Re2+ 48. Kf1 Qf3+ 49. Kg1 Qg2# { Black wins by checkmate. } 0-1