[Event "Titled Arena February '23"] [Site "https://lichess.org/8DNyLyDc"] [Date "2023.02.18"] [White "Kastorcito"] [Black "Zhigalko_Sergei"] [Result "0-1"] [UTCDate "2023.02.18"] [UTCTime "20:38:04"] [WhiteElo "2846"] [BlackElo "3059"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 { B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation } Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 Ne7 13. Ncb4 O-O 14. a4 bxa4 15. Qxa4 a5 16. Bb5 Nxd5 17. Nxd5 Be6 18. Bc6 Rb8 19. b4 axb4 20. cxb4 Kh8 21. O-O g6 22. Rfd1?! { (1.04 → 0.39) Inaccuracy. Rad1 was best. } (22. Rad1 Bxd5 23. Rxd5 Qc7 24. b5 Bd8 25. Qa3 Qe7 26. Qxd6 Qxd6 27. Rxd6 Bb6 28. Rd5 Bd4) 22... f5 23. exf5 gxf5? { (0.32 → 1.72) Mistake. Rxf5 was best. } (23... Rxf5) 24. b5 Bh6 25. Ra3 e4 26. Qd4+ Bg7 27. Qe3 Be5 28. g3 Bxd5 29. Rxd5 Qf6 30. f4? { (1.29 → 0.18) Mistake. Rd1 was best. } (30. Rd1 Qg6 31. Rb3 Rf6 32. Rd2 Qf7 33. Bd5 Qc7 34. Kg2 Qb6 35. Qe2 Rff8 36. Bc6 Qa7) 30... exf3 31. Qxf3 Qg6 32. Kh1 f4 33. g4 Qb1+?! { (0.10 → 1.13) Inaccuracy. Rg8 was best. } (33... Rg8 34. Rb3 Qxg4 35. Qxg4 Rxg4 36. Rd2 d5 37. Bxd5 Bc7 38. Rg2 Rg7 39. Rxg7 Kxg7 40. Rb2) 34. Kg2?! { (1.13 → 0.08) Inaccuracy. Rd1 was best. } (34. Rd1) 34... Qb2+ 35. Kg1?! { (0.60 → 0.00) Inaccuracy. Kh1 was best. } (35. Kh1 Rf6) 35... Qb1+?! { (0.00 → 0.86) Inaccuracy. Bd4+ was best. } (35... Bd4+ 36. Kh1 Qb1+ 37. Kg2 Qc2+ 38. Kf1 Qb1+) 36. Rd1 Qg6 37. Kh1 Rg8 38. Rg1? { (1.18 → 0.07) Mistake. Bd5 was best. } (38. Bd5 Rge8 39. Rb3 Qc2 40. Be4 Qc5 41. Rdb1 Qb6 42. g5 Re7 43. Ra3 Qd4 44. Ra6 d5) 38... Qh6 39. Bd5 Rgf8 40. Bc4 Qg7 41. Re1 Qc7 42. Qd5?! { (0.78 → 0.00) Inaccuracy. Bd3 was best. } (42. Bd3) 42... f3 43. Rf1 f2 44. Bd3 Qc5 45. Qe4 Rf7 46. Rb3 Qd4 47. Qxd4 Bxd4 48. Kg2 Re7 49. Bc4 Reb7 50. Rd3 Bc5 51. Rd5 Rg7 52. Rxc5? { (-0.14 → -1.54) Mistake. h3 was best. } (52. h3 Re7) 52... dxc5 53. Rxf2?? { (-1.64 → -5.26) Blunder. h3 was best. } (53. h3 Rf8) 53... Rxg4+ 54. Kh3 Rxc4 55. Rf7 Rb4 56. Rb7? { (-7.05 → Mate in 6) Checkmate is now unavoidable. Kg3 was best. } (56. Kg3 Rc8 57. Rb7 Ra8 58. Kf2 Rb3 59. Re7 Ra2+ 60. Re2 Rxe2+ 61. Kxe2 Rxb5 62. Kd3 Rb4) 56... Rxb5?? { (Mate in 6 → -5.75) Lost forced checkmate sequence. Rxb7 was best. } (56... Rxb7 57. b6 R7xb6 58. Kg2 Ra6 59. h4 Rb3 60. Kh1 Ra2 61. h5 Rb1#) 57. Rc7 Rb3+ 58. Kg4 R3b7 59. Kf5?? { (-5.34 → Mate in 9) Checkmate is now unavoidable. Rxc5 was best. } (59. Rxc5 Rb4+ 60. Kf3 Rb3+ 61. Kf2 Rb2+ 62. Kg3 R8b3+ 63. Kg4 Rg2+ 64. Kf5 Rxh2 65. Rc8+ Kg7) 59... Rb4?? { (Mate in 9 → -5.42) Lost forced checkmate sequence. Rxc7 was best. } (59... Rxc7 60. Ke5 Re8+ 61. Kf6 c4 62. h4 c3 63. Kf5 c2 64. Kg4 Rg7+ 65. Kh3 c1=Q 66. Kh2) 60. Kf6?! { (-5.42 → -9.25) Inaccuracy. Kg5 was best. } (60. Kg5 Rb2 61. h3 R2b7 62. Rc6 Rb6 63. Rc7 R8b7 64. Rc8+ Kg7 65. Kg4 Rb4+ 66. Kg5 h6+) 60... R4b7 61. Rc6 Rb6 { Black wins on time. } 0-1