[Event "2022 Autumn Marathon"] [Site "https://lichess.org/16ie6MRZ"] [Date "2022.10.22"] [White "Zhigalko_Sergei"] [Black "gsvc"] [Result "1-0"] [UTCDate "2022.10.22"] [UTCTime "19:34:29"] [WhiteElo "2748"] [BlackElo "2921"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-9"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C60"] [Opening "Ruy Lopez: Cozio Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 { C60 Ruy Lopez: Cozio Defense } 4. O-O g6 5. c3 a6 6. Ba4 Bg7 7. d4 exd4 8. cxd4 b5 9. Bc2 d5 10. Nc3?! { (0.91 → -0.02) Inaccuracy. exd5 was best. } (10. exd5) 10... O-O 11. Re1?! { (0.45 → -0.52) Inaccuracy. Bg5 was best. } (11. Bg5 h6 12. Bxe7 Nxe7 13. e5 f6 14. exf6 Rxf6 15. Ne5 Qd6 16. f4 Bf5 17. Bb3 h5) 11... Bg4 12. Be3 Nb4 13. Bb1 c5 14. Nxd5?! { (-0.81 → -1.47) Inaccuracy. Bg5 was best. } (14. Bg5 h6) 14... Nexd5 15. exd5 Qxd5? { (-1.37 → -0.15) Mistake. Nxd5 was best. } (15... Nxd5 16. Bc1 c4 17. h3 Be6 18. Bg5 Qb6 19. a3 Rac8 20. Qd2 Nf6 21. Bc2 Rfe8 22. Re2) 16. a3 Nc6 17. dxc5 Bxf3? { (-0.23 → 1.00) Mistake. Qxd1 was best. } (17... Qxd1 18. Rxd1) 18. gxf3 Qxd1? { (0.61 → 1.78) Mistake. Qh5 was best. } (18... Qh5) 19. Rxd1 Bxb2 20. Ra2 Be5 21. Be4 Rac8?! { (1.81 → 2.45) Inaccuracy. Rad8 was best. } (21... Rad8 22. Rad2 Rxd2 23. Rxd2 Nb8 24. h4 Re8 25. c6 Bc7 26. h5 Kg7 27. h6+ Kf6 28. Rc2) 22. Rd7?! { (2.45 → 1.80) Inaccuracy. f4 was best. } (22. f4) 22... Na5 23. Ra7?? { (2.57 → 0.28) Blunder. f4 was best. } (23. f4) 23... Nc4 24. c6 Rfd8 25. Rxa6 f5 26. Bc2 Rd6? { (0.61 → 1.97) Mistake. Nxe3 was best. } (26... Nxe3 27. fxe3 Kf8 28. a4 bxa4 29. Bxa4 Ra8 30. Bb5 Rxa6 31. Rxa6 Re8 32. Kf2 Bc7 33. Ra7) 27. a4? { (1.97 → 0.28) Mistake. f4 was best. } (27. f4) 27... Nxe3 28. fxe3 bxa4? { (0.21 → 1.37) Mistake. Rdxc6 was best. } (28... Rdxc6 29. Rxc6 Rxc6 30. axb5 Rc5 31. Bd3 Rc3 32. Rd2 f4 33. Kf2 Kg7 34. Ke2 Rb3 35. e4) 29. Bxa4 Kg7 30. f4 Bf6 31. Kf2 Rc7 32. Bb5 Bd8? { (1.83 → 3.18) Mistake. Re6 was best. } (32... Re6) 33. Rb6 Rd5?! { (3.13 → 4.07) Inaccuracy. Re7 was best. } (33... Re7 34. Rb7 Rxb7 35. cxb7 Rb6 36. Bc6 Bc7 37. Rd2 Kh6 38. Bd5 g5 39. Kf3 Bd6 40. Rc2) 34. Be2? { (4.07 → 2.04) Mistake. Ra8 was best. } (34. Ra8) 34... Rc5 35. Bf3 Kf6? { (2.46 → 4.12) Mistake. Re7 was best. } (35... Re7 36. Rb7) 36. Rab2? { (4.12 → 2.56) Mistake. Rd2 was best. } (36. Rd2 Be7 37. Rb7 R5xc6 38. Bxc6 Rxc6 39. Rdd7 Re6 40. Rb5 h6 41. Kf3 h5 42. Ra5 Rb6) 36... Rc3?! { (2.56 → 4.02) Inaccuracy. Be7 was best. } (36... Be7 37. Rb7) 37. Rb7?? { (4.02 → 1.76) Blunder. Rb8 was best. } (37. Rb8 Be7 38. R2b7 Rc2+ 39. Kg3 R2xc6 40. Bxc6 Rxc6 41. Rb6 Rxb6 42. Rxb6+ Kf7 43. Rb7 Ke6) 37... Ke7?? { (1.76 → 5.87) Blunder. Re7 was best. } (37... Re7 38. Rxe7) 38. Ke2 Rc5 39. Rd2? { (5.88 → 3.62) Mistake. Rb8 was best. } (39. Rb8 Ra7 40. R2b7+ Rxb7 41. cxb7 Bc7 42. Rc8 Kd6 43. b8=B Bxb8 44. Rxb8 Rc2+ 45. Kd3 Rxh2) 39... Rxb7 40. cxb7 Rb5? { (3.89 → 7.81) Mistake. Bc7 was best. } (40... Bc7 41. h4 Bb8 42. Ra2 Kd8 43. Ra8 Kc7 44. Ra6 Rb5 45. Rf6 Rb2+ 46. Kd1 Rb3 47. Kd2) 41. Rc2?! { (7.81 → 4.86) Inaccuracy. Bc6 was best. } (41. Bc6 Rxb7 42. Bxb7 h6 43. Bc6 Bb6 44. Rd7+ Ke6 45. Rh7 Bd8 46. Rxh6 Kf7 47. Rh7+ Kg8) 41... Kd7?! { (4.86 → 8.38) Inaccuracy. Kd6 was best. } (41... Kd6 42. Rc6+ Kd7 43. Rc8 Rb2+ 44. Kf1 Bc7 45. Rh8 Rxh2 46. b8=R Bxb8 47. Rxb8 Ke6 48. Rb7) 42. Rc8?! { (8.38 → 5.11) Inaccuracy. Bc6+ was best. } (42. Bc6+ Kc7 43. Bxb5+ Kxb7 44. Bd3 Kb6 45. Bxf5 gxf5 46. h3 Be7 47. Rc8 Bc5 48. Kd3 Kb5) 42... Bc7 43. Rh8 Rb6?! { (5.27 → 6.85) Inaccuracy. Rb2+ was best. } (43... Rb2+ 44. Kf1 h5 45. Rh7+ Kd6 46. Rg7 h4 47. Rxg6+ Ke7 48. Rg7+ Kd6 49. Rg8 Rb1+ 50. Ke2) 44. Rxh7+ Kd6 45. Rg7 Rb2+ 46. Kd3 Rb3+ 47. Ke2 Bb6? { (7.06 → Mate in 8) Checkmate is now unavoidable. Rb2+ was best. } (47... Rb2+ 48. Kd3 Rb3+ 49. Kd4 Bb8 50. Rxg6+ Kd7 51. Ra6 Rb2 52. Ra8 Kc7 53. h4 Rf2 54. Bd5) 48. Rxg6+ Kc7 49. Re6? { (Mate in 17 → 8.01) Lost forced checkmate sequence. Rg7+ was best. } { Black resigns. } (49. Rg7+ Kb8 50. Rg8+ Bd8 51. Rxd8+ Kc7 52. Rc8+ Kd7 53. b8=Q Rxb8 54. Rxb8 Ke7 55. Kd3 Kf6) 1-0