[Event "LSB - Torneo Swiss 15-02-2021"] [Site "https://lichess.org/CFeAv3hb"] [Date "2021.02.15"] [White "PiotrMM"] [Black "ottoemezzo"] [Result "1/2-1/2"] [UTCDate "2021.02.15"] [UTCTime "20:54:47"] [WhiteElo "1877"] [BlackElo "2225"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. d3 Bb4 5. Bd2 d5 6. exd5 Nxd5 7. Nxd5?! { (0.00 → -0.76) Inaccuracy. g3 was best. } (7. g3 O-O 8. Bg2 Nxc3 9. bxc3 Bc5 10. O-O Bb6 11. Be3 Bg4) 7... Qxd5 8. Be2 O-O 9. O-O Bg4 10. c4?! { (0.08 → -0.79) Inaccuracy. Bxb4 was best. } (10. Bxb4 Nxb4 11. h3 Bh5 12. c3 Nc6 13. Re1 Rad8 14. Qa4 Rfe8 15. Rad1 a6 16. b4 f6) 10... Qa5 11. Bxb4 Qxb4 12. b3? { (-0.14 → -1.25) Mistake. Nxe5 was best. } (12. Nxe5 Nxe5 13. Bxg4 Qxb2 14. Rb1 Qd4 15. Bf3 Nxf3+ 16. Qxf3 b6 17. Rfe1 Rad8 18. Re7 Rd7) 12... Rad8?! { (-1.25 → -0.49) Inaccuracy. Qd6 was best. } (12... Qd6 13. h3 Bh5 14. Nh4 Bxe2 15. Qxe2 Rad8 16. Rad1 Nd4 17. Qe4 f5 18. Qe3 c5 19. Nf3) 13. Nxe5 Nxe5 14. Bxg4 Nxg4?! { (-0.44 → 0.18) Inaccuracy. Rxd3 was best. } (14... Rxd3 15. Qb1) 15. Qxg4 Rxd3 16. Rad1 Rd2 17. h3?! { (0.13 → -0.42) Inaccuracy. a3 was best. } (17. a3 Qc3 18. Rxd2 Qxd2 19. Rd1 Qa2 20. Qf3 Qxa3 21. Qxb7 a5 22. Re1 Qb2 23. Qf3 Qd2) 17... Rxa2 18. Rd7 Qxb3 19. Rxc7 Ra6 20. Rc8 Re6 21. Rxf8+ Kxf8 22. Qd4 Qb6 23. c5 Qc6 24. Rd1 f6 25. Ra1 a6 26. Rb1 Re4 27. Qd3 Re7 28. Qxh7 Qxc5 29. Qh8+ Kf7 30. Qh7? { (-0.28 → -1.75) Mistake. Rb3 was best. } (30. Rb3 Qc1+ 31. Kh2 Qf4+ 32. Rg3 g5 33. Kh1 Qh4 34. Qc8 Qe4 35. Kh2 a5 36. Rg4 Qe6) 30... b5 31. Qd3 Qc6?! { (-2.02 → -1.37) Inaccuracy. Re5 was best. } (31... Re5 32. Qd2 Qd5 33. Qc3 Qc4 34. Qa5 Qe6 35. Rd1 Kg6 36. Qd2 Re2 37. Qc3 Kh7 38. Ra1) 32. Qd2 Rd7 33. Qa2+ Kf8 34. Qa3+ Kg8 35. Qb3+ Qd5 36. Qe3 Qh5?? { (-1.83 → 0.00) Blunder. Kh7 was best. } (36... Kh7 37. Qe8 Qf5 38. Re1 Rd2 39. Qe3 Rb2 40. g4 Qc2 41. Kg2 Rb1 42. Rxb1 Qxb1 43. Qe8) 37. Qe6+ Qf7 38. Qxa6 Rb7 39. Rxb5 Rxb5 40. Qxb5 Qa7 41. Qe8+ Kh7 42. Qe4+ Kg8 43. g3 Kf7 44. h4 Qc5 45. Kg2 Kg8 46. Qe8+ Kh7 47. Qe4+ Kg8 48. Qf4 Qd5+ 49. Qf3 Qe5 50. h5 Kh7 51. g4 g6?? { (0.23 → 5.46) Blunder. Qd4 was best. } (51... Qd4 52. Kg3 Qe5+ 53. Kh3 Qd4 54. Kg2 Kg8 55. Qb3+ Kh8 56. Qe6 Kh7 57. Kg3 Qd3+ 58. Qe3) 52. Qd3 f5? { (5.75 → 15.07) Mistake. Kh8 was best. } (52... Kh8 53. Qxg6) 53. hxg6+ Kxg6 54. Qxf5+ Qxf5 55. gxf5+ Kxf5 56. Kf3 Ke5 57. Kg4 Kf6 58. Kf4 Kg6 59. Ke5 Kf7 60. f4?? { (61.07 → 0.00) Blunder. Kf5 was best. } (60. Kf5) 60... Ke7 61. Kf5 Kf7 62. Kg5 Kg7 63. f5 Kf7 64. f6 Kf8 65. Kg6 Kg8 66. Kh6 Kf7 67. Kh7 Kxf6 { The game is a draw. } 1/2-1/2