[Event "Yearly Classical Arena"] [Site "https://lichess.org/zWhTVyA4"] [Date "2019.11.15"] [White "Konus"] [Black "ndgzwo"] [Result "0-1"] [UTCDate "2019.11.15"] [UTCTime "21:11:50"] [WhiteElo "1723"] [BlackElo "2069"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C58"] [Opening "Italian Game: Two Knights Defense, Polerio Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 { C58 Italian Game: Two Knights Defense, Polerio Defense } 6. b3?! { (0.34 → -0.55) Inaccuracy. Bb5+ was best. } (6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. h4 g6 10. O-O Nf4) 6... h6 7. Nf3 e4 8. Qe2?! { (-0.39 → -1.30) Inaccuracy. Ne5 was best. } (8. Ne5 Nxc4 9. bxc4 Bd6 10. d4 exd3 11. Nxd3 O-O 12. O-O Bg4) 8... Be7?! { (-1.30 → -0.68) Inaccuracy. Bd6 was best. } (8... Bd6) 9. Nd4? { (-0.68 → -1.94) Mistake. Ne5 was best. } (9. Ne5 Nxc4 10. Qxc4 Qxd5 11. Bb2 Bf5 12. Qxd5 Nxd5 13. Nc3 Nxc3 14. Bxc3 O-O 15. Nc4 Rad8) 9... c6?! { (-1.94 → -1.25) Inaccuracy. O-O was best. } (9... O-O 10. Bb2 Bc5 11. h3 Re8 12. O-O a6 13. d3 b5 14. Qd2 bxc4 15. Qxa5 Qxd5 16. bxc4) 10. Bb2?! { (-1.25 → -1.91) Inaccuracy. d3 was best. } (10. d3) 10... cxd5? { (-1.91 → -0.42) Mistake. b5 was best. } (10... b5 11. Nxc6 Nxc6 12. Bxb5 Qxd5 13. Nc3 Qe6 14. d3 O-O 15. Nxe4 Nxe4 16. Qxe4 Qxe4+ 17. dxe4) 11. Bb5+ Kf8 12. Qe3 a6 13. Be2 Qb6 14. Nc3 Bd7 15. Nf5?? { (-0.34 → -3.37) Blunder. Rb1 was best. } (15. Rb1 Kg8) 15... Qxe3 16. Nxe3 d4 17. Nxe4 dxe3 18. fxe3?? { (-3.30 → -7.30) Blunder. Nxf6 was best. } (18. Nxf6 exd2+ 19. Kxd2 gxf6 20. Rad1 Nc6 21. Kc1 Rd8 22. f4 h5 23. Bf3 Kg7 24. h3 Be6) 18... Nxe4 19. d3 Nd6 20. c4 Nc6 21. O-O f6 22. Bh5 Be8 23. Bf3 Bg6 24. d4 Ne4 25. a3 Nd2 26. Rfd1 Nxb3 27. Ra2 Nba5 28. d5 Ne5 29. Bxe5 fxe5 30. Rc1 Bc5 31. Kf2 Ke7 32. Ke2 Kd6 33. e4 b5 34. cxb5 axb5 35. Rb2 Rab8 36. Rcb1 Nc4 37. Rxb5 Rxb5 38. Rxb5 Nxa3 39. Rb7 Rg8 40. Kd3 Be8 41. Bg4 Bb5+ 42. Rxb5 Nxb5 43. Kc4?! { (-13.76 → Mate in 11) Checkmate is now unavoidable. Ke2 was best. } (43. Ke2 Rf8) 43... Rb8 44. Bd1 Nd4 45. g4 Rb4+ 46. Kc3 Rb1 47. Ba4 Rh1?! { (Mate in 7 → -20.33) Lost forced checkmate sequence. Bb4+ was best. } (47... Bb4+ 48. Kd3 Rf1 49. Kc4 Ba5 50. Bd1 Rxd1 51. g5 Rc1+ 52. Kd3 Be1 53. gxh6 Rc3#) 48. g5?! { (-20.33 → Mate in 10) Checkmate is now unavoidable. h4 was best. } (48. h4 Rxh4 49. Kc4 Rxg4 50. Be8 Rxe4 51. Kc3 Kxd5 52. Bf7+ Kd6) 48... hxg5 49. h3 Rxh3+ 50. Kd2 Rf3 51. Bc2 g4 52. Bd1 Rf2+ 53. Ke1 g3 54. Be2 Bb4+ 55. Kd1 Rxe2 56. Kc1 g2 { White resigns. } 0-1