[Event "GM Zhigalko Sergei Stream 30s Arena"] [Site "https://lichess.org/LqDiPk18"] [Date "2023.11.28"] [White "Zhigalko_Sergei"] [Black "AndrewHoma"] [Result "0-1"] [UTCDate "2023.11.28"] [UTCTime "19:10:26"] [WhiteElo "3028"] [BlackElo "3013"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "30+0"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. c3 { B22 Sicilian Defense: Alapin Variation } Nf6 3. e5 Nd5 4. Bc4 e6 5. d4 d6 6. Nf3 cxd4 7. cxd4 Nc6 8. O-O Be7 9. Qe2 O-O 10. Re1 dxe5 11. dxe5 a6 12. Nc3 Nxc3 13. bxc3 Qa5 14. Bd3 Qa4? { (0.70 → 1.86) Mistake. Qxc3 was best. } (14... Qxc3 15. Qe4 g6 16. Bd2 Qa3 17. Bf1 Rd8 18. h4 Bd7 19. h5 Be8 20. Qg4 Rd7 21. Bg5) 15. h4 Qg4?! { (1.92 → 2.57) Inaccuracy. Qa5 was best. } (15... Qa5 16. Rb1 Qxc3 17. Qe4 g6 18. Bd2 Qa3 19. h5 Rd8 20. Bc2 a5 21. Bb3 Rxd2 22. Nxd2) 16. Bg5? { (2.57 → 1.27) Mistake. Bxh7+ was best. } (16. Bxh7+ Kh8 17. Bc2 Rd8 18. Be3 f5 19. a4 a5 20. Rab1 Bxh4 21. Bb6 Rd7 22. g3 Be7) 16... Bxg5?! { (1.27 → 2.38) Inaccuracy. Kh8 was best. } (16... Kh8 17. Qe3 f6 18. Bf4 f5 19. Be2 h6 20. Rad1 Qg6 21. Rd6 Bxd6 22. exd6 b5 23. h5) 17. Bxh7+?? { (2.38 → -0.85) Blunder. hxg5 was best. } (17. hxg5 h6 18. gxh6 f5 19. exf6 gxf6 20. Qd2 Rd8 21. Rab1 Kh8 22. Re4 Qg6 23. Rb6 f5) 17... Kh8 18. Nxg5 Qxe2 19. Rxe2 f6 20. Bg6?! { (-0.87 → -1.84) Inaccuracy. exf6 was best. } (20. exf6 gxf6) 20... fxg5 21. hxg5 Ne7 22. Be4 g6 23. Rd1 Kg7 24. g4?! { (-1.14 → -2.00) Inaccuracy. Rb2 was best. } (24. Rb2 Nd5) 24... Nd5 25. c4? { (-1.74 → -3.66) Mistake. Bxd5 was best. } (25. Bxd5 exd5 26. e6 a5 27. Rde1 Ra6 28. f4 Rc6 29. Kh2 Rc4 30. f5 gxf5 31. gxf5 Rxf5) 25... Nf4?? { (-3.66 → -1.47) Blunder. Nc3 was best. } (25... Nc3 26. Ree1 Nxd1 27. Rxd1 Rb8 28. c5 b5 29. f3 b4 30. Kf2 Rb5 31. Rc1 Bb7 32. c6) 26. Red2? { (-1.47 → -2.99) Mistake. Re3 was best. } (26. Re3 Rb8 27. Kh2 b5 28. c5 b4 29. Rd6 a5 30. Kg3 a4 31. f3 Rb5 32. Rc6 Kg8) 26... Nh3+ 27. Kg2 Nxg5 28. f3 Nxe4 29. fxe4 b6 30. Rd8 Rxd8 31. Rxd8 Kf7?! { (-3.13 → -2.21) Inaccuracy. Kh6 was best. } (31... Kh6) 32. Kg3 Ke7 33. Rg8 Kd7 34. Rxg6 Bb7?! { (-2.93 → -2.09) Inaccuracy. b5 was best. } (34... b5 35. cxb5 axb5 36. Rh6 Ra3+ 37. Kf4 Rxa2 38. g5 Rg2 39. Rh1 Kc7 40. Rh5 Rg1 41. Ke3) 35. Rg7+ Kc6 36. Re7 Rd8? { (-1.96 → -0.64) Mistake. a5 was best. } (36... a5 37. Rxe6+ Kc5 38. Re7 Ba6 39. Rc7+ Kb4 40. Rc6 Bxc4 41. Rxb6+ Kc5 42. Rb2 Kd4 43. Rc2) 37. g5 Rd7 38. Rxe6+ Kc5 39. Kf4 Rd4 40. Rf6?? { (0.23 → -2.52) Blunder. Re7 was best. } (40. Re7 Bxe4) 40... Bxe4 41. e6 Bd3+?? { (-2.54 → -0.57) Blunder. Rxc4 was best. } (41... Rxc4 42. Kg3 Bd5 43. g6 Rc2 44. Kh4 Kd6 45. e7+ Kxe7 46. Rxb6 Rxa2 47. Kg3 a5 48. Kf4) 42. Ke5?? { (-0.57 → -4.59) Blunder. Ke3 was best. } (42. Ke3) 42... Bxc4?? { (-4.59 → 0.12) Blunder. Re4+ was best. } (42... Re4+ 43. Kf5 Rxc4+ 44. Ke5 Re4+ 45. Kf5 Kd6 46. e7+ Re6+ 47. Kg4 Kxe7 48. Rf2 Bg6 49. Rd2) 43. e7 Rd5+ 44. Kf4 Bb5 45. Rf5?! { (0.42 → -0.16) Inaccuracy. g6 was best. } (45. g6 Rd1) 45... Rxf5+ 46. Kxf5 Kd6 47. Kf6 Be8 48. g6 Bxg6 49. e8=Q?? { (-0.16 → -11.62) Blunder. Kxg6 was best. } (49. Kxg6 Kxe7 50. Kf5 Kd6 51. Ke4 Kc5 52. Kd3 Kb5 53. Kc3 Ka4 54. Kb2 Kb4 55. Kc2 Ka3) 49... Bxe8 50. Kf5 Bd7+ 51. Kf4 Bc6 52. a4 Kd5 53. a5 Kc4 54. Ke3?! { (-16.08 → Mate in 39) Checkmate is now unavoidable. axb6 was best. } (54. axb6 a5) 54... Kb5? { (Mate in 39 → -9.03) Lost forced checkmate sequence. b5 was best. } (54... b5 55. Kf4 b4 56. Ke3 Kc3 57. Kf4 b3 58. Ke5 Kb4 59. Kf4 Bb5 60. Ke4 b2 61. Kf3) 55. Kd2 Kxa5 56. Kc1 Kb5 57. Kb2 a5?! { (Mate in 31 → -19.26) Lost forced checkmate sequence. Kc4 was best. } (57... Kc4 58. Kc1 b5 59. Kc2 a5 60. Kd2 a4 61. Ke3 Be4 62. Kxe4 a3 63. Ke3 a2 64. Kd2) 58. Ka1?! { (-19.26 → Mate in 21) Checkmate is now unavoidable. Kc3 was best. } (58. Kc3 a4 59. Kb2 Kb4 60. Kc2 Bd5 61. Kd3 a3 62. Ke3 a2 63. Kf4 a1=Q 64. Kg3 b5) 58... a4 59. Kb2 Kb4 60. Ka1 a3 { Black wins on time. } 0-1