[Event "OE February Hyper1:2 Arena"] [Site "https://lichess.org/lUfTTsVP"] [Date "2024.02.06"] [White "Zhigalko_Sergei"] [Black "yoseph2013"] [Result "0-1"] [UTCDate "2024.02.06"] [UTCTime "19:36:29"] [WhiteElo "3094"] [BlackElo "3015"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+7"] [WhiteTitle "GM"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "30+0"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c3 { B22 Sicilian Defense: Alapin Variation } Nf6 3. e5 Nd5 4. Nf3 e6 5. Bc4 d6 6. d4 Nb6 7. Bd3 cxd4 8. cxd4 dxe5 9. dxe5 Be7 10. O-O Nc6 11. Qe2 Nb4 12. Be4 Bd7 13. Nc3 N4d5 14. Nxd5 exd5?! { (0.45 → 1.50) Inaccuracy. Nxd5 was best. } (14... Nxd5) 15. Bd3 Be6?! { (1.37 → 2.24) Inaccuracy. O-O was best. } (15... O-O 16. b3 Bg4 17. h3 Bh5 18. Rd1 Rc8 19. Bf5 Bxf3 20. Qxf3 Rc6 21. Bd3 Re6 22. Bb2) 16. h3?! { (2.24 → 1.60) Inaccuracy. Nd4 was best. } (16. Nd4 g6 17. Kh1 Bc5 18. Nb3 Nd7 19. f4 Rc8 20. f5 gxf5 21. Bd2 Qh4 22. Bxf5 Bb6) 16... O-O 17. Be3?! { (1.86 → 1.01) Inaccuracy. Nd4 was best. } (17. Nd4 Bc8 18. Rd1 Nd7 19. Bc2 Re8 20. f4 Bc5 21. Be3 Nf8 22. Qf2 f6 23. Bb3 fxe5) 17... h6? { (1.01 → 2.55) Mistake. Nc4 was best. } (17... Nc4 18. Bf4) 18. Rad1 Nd7 19. Bb1 Re8 20. Qd3 Nf8 21. Nd4 Qa5 22. f4 Bd7 23. f5 Ba4? { (2.69 → 4.73) Mistake. Qa6 was best. } (23... Qa6 24. Qd2 Bd8 25. Bf4 Bb5 26. Nxb5 Qxb5 27. Kh1 Bg5 28. Bxg5 hxg5 29. e6 fxe6 30. f6) 24. b3 Bc6?! { (4.63 → 6.18) Inaccuracy. Bc5 was best. } (24... Bc5 25. bxa4 Rxe5 26. Kh1 Qxa4 27. Bg1 Qb4 28. Nf3 Ree8 29. Bxc5 Qxc5 30. Nh2 Nd7 31. Ng4) 25. f6 gxf6?! { (6.09 → 10.78) Inaccuracy. g6 was best. } (25... g6 26. fxe7 Rxe7 27. Bxh6 Qb6 28. Qg3 Rae8 29. Kh1 Rxe5 30. Qf2 f5 31. Qg3 Bb5 32. Nxb5) 26. Bxh6 Ng6 27. Qg3 Kh7 28. e6 Rg8 29. exf7 Qb6 30. fxg8=Q+ Rxg8 31. Kh1 Be8 32. Nf5 Bd8 33. Rde1 Qc7 34. Rxe8 Qxg3 35. Nxg3?! { (7.84 → 5.85) Inaccuracy. Rxg8 was best. } (35. Rxg8 Qxg2+ 36. Kxg2 Kxg8 37. Kh1 Bc7 38. Rg1 Kf7 39. Be3 Bf4 40. Rxg6 Kxg6 41. Bxf4 Kh7) 35... Rxe8 36. Nh5?? { (5.87 → 0.37) Blunder. Bc1 was best. } (36. Bc1 Re5 37. h4 Kg7 38. h5 Nh4 39. Kh2 f5 40. Kh3 Kf7 41. Bf4 Re6 42. Kh2 Kg7) 36... Kxh6 37. Ng3 Nf4?? { (0.00 → 5.52) Blunder. Nh4 was best. } (37... Nh4 38. Rf4 Re1+ 39. Rf1 Re5 40. Rf4) 38. Nf5+? { (5.52 → 3.33) Mistake. Rxf4 was best. } (38. Rxf4 Re1+ 39. Rf1 Rxf1+ 40. Nxf1 f5 41. Ne3 f4 42. Nxd5 Kg5 43. Bd3 Kh4 44. Kh2 Kg5) 38... Kg5 39. Nd6? { (3.23 → 1.71) Mistake. g3 was best. } (39. g3 Ng6 40. Kg2 Rh8 41. h4+ Kh5 42. Rd1 Ne5 43. Rxd5 Bc7 44. Be4 Kg6 45. Nd6+ Kg7) 39... Rf8?? { (1.71 → 3.81) Blunder. Re7 was best. } (39... Re7) 40. Nf7+?? { (3.81 → -4.71) Blunder. h4+ was best. } (40. h4+) 40... Rxf7 41. g3 Nh5 42. h4+ Kg4?! { (-5.01 → -3.36) Inaccuracy. Kh6 was best. } (42... Kh6 43. Re1 Nxg3+ 44. Kg2 Bc7 45. Kf3 Be5 46. Rd1 Rd7 47. Re1 Rg7 48. Rd1 Ne4 49. Rxd5) 43. Kg2?! { (-3.36 → -5.19) Inaccuracy. Bf5+ was best. } (43. Bf5+ Kxg3 44. Rg1+ Kf2 45. Bg6 Rf8 46. Bxh5 Rh8 47. Rg2+ Ke3 48. Re2+ Kd3 49. Bf3 Rxh4+) 43... f5 44. Rf3 f4 45. Bd3 Nxg3 46. Be2?! { (-5.83 → -12.16) Inaccuracy. h5 was best. } (46. h5 Nxh5 47. Be2 Rg7 48. Rg3+ Kh4 49. Rxg7 Nxg7 50. Bd3 Kg5 51. Kf2 Ne6 52. Be2 Kf6) 46... Nxe2 47. Rf2?! { (-10.80 → Mate in 11) Checkmate is now unavoidable. Kf2 was best. } (47. Kf2 Bxh4+ 48. Kxe2 Re7+ 49. Kd3 Kxf3 50. Kd4 Rd7 51. Kd3 Kg4 52. a4 f3 53. b4 f2) 47... f3+ 48. Kf1 Nf4 49. Rg2+?! { (-18.17 → Mate in 4) Checkmate is now unavoidable. Rh2 was best. } (49. Rh2 Bxh4) 49... fxg2+ 50. Kf2 Kh3 51. Kg1 Ne2# { Black wins by checkmate. } 0-1