[Event "OE February Hyper1:2 Arena"] [Site "https://lichess.org/fgNcKrPc"] [Date "2024.02.06"] [White "Zhigalko_Sergei"] [Black "LGBT_chess"] [Result "1/2-1/2"] [UTCDate "2024.02.06"] [UTCTime "18:58:49"] [WhiteElo "3155"] [BlackElo "2479"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+6"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "30+0"] [ECO "B12"] [Opening "Caro-Kann Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c6 2. d4 { B12 Caro-Kann Defense } d6 3. Nf3 d5 4. Nc3 a6 5. Bd3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 e6 9. h4 Qa5?? { (0.36 → 2.13) Blunder. Nd7 was best. } (9... Nd7 10. h5) 10. Bd2 Qb6 11. exd5?? { (2.06 → 0.33) Blunder. h5 was best. } (11. h5 Bxe4 12. Bxe4 dxe4 13. Qe2 Nd7 14. O-O-O Ngf6 15. g5 e3 16. Qxe3 Nxe5 17. Qxe5 Nd7) 11... cxd5 12. Qe2 Qxb2?? { (0.13 → 4.00) Blunder. Bxd3 was best. } (12... Bxd3) 13. Rb1 Bxd3 14. Nxd3 Qxc2 15. Rxb7?! { (4.23 → 2.88) Inaccuracy. Rc1 was best. } (15. Rc1 Qxc1+ 16. Bxc1 Nc6 17. Nxd5 O-O-O 18. Nb6+ Kb8 19. d5 exd5 20. Kf1 Nf6 21. Na4 b5) 15... Ne7?! { (2.88 → 4.41) Inaccuracy. Nc6 was best. } (15... Nc6 16. Rb2 Nxd4 17. Rxc2 Nxe2 18. Nxe2 Nf6 19. f3 Bd6 20. h5 h6 21. Nd4 Kd7 22. Kf2) 16. O-O Nbc6 17. Qe3 Nd8 18. Rc7 Rc8 19. Rxc8 Nxc8 20. Nxd5?? { (4.60 → 1.65) Blunder. Rc1 was best. } (20. Rc1 Qxc1+ 21. Bxc1 Be7 22. Ne5 f6 23. Nc6 Kf7 24. Nxd5 Nxc6 25. Nf4 Nxd4 26. Qxd4 Bd6) 20... Qc6 21. N5f4 Be7 22. d5?! { (1.73 → 1.10) Inaccuracy. Rc1 was best. } (22. Rc1 Qd7) 22... Qb6?! { (1.10 → 1.76) Inaccuracy. exd5 was best. } (22... exd5 23. Rc1 Qd7 24. Ne5 Qb7 25. Ba5 O-O 26. Rc7 Qb1+ 27. Kg2 Qb5 28. Rxc8 Qxa5 29. Nd7) 23. dxe6?! { (1.76 → 1.08) Inaccuracy. Rc1 was best. } (23. Rc1 Qxe3 24. Bxe3 Nd6 25. h5 O-O 26. h6 gxh6 27. Nh5 Bg5 28. f4 Bh4 29. Ne5 N8b7) 23... Nxe6 24. Nxe6 Qxe3?? { (0.71 → 3.55) Blunder. Qxe6 was best. } (24... Qxe6 25. Qxe6 fxe6 26. Rc1 O-O 27. h5 Rd8 28. Be3 Rxd3 29. Rxc8+ Rd8 30. Rc6 Rd6 31. Rc4) 25. Nxg7+ Kf8 26. fxe3 Kxg7 27. Bc3+ f6 28. g5 Kf7 29. Nf4 f5? { (2.83 → 5.54) Mistake. Rd8 was best. } (29... Rd8 30. Nh5 Kg6 31. Nxf6 h6 32. gxh6 Kxh6 33. Kg2 Kg6 34. Kh3 Nb6 35. Bd4 Nc4 36. Ne4) 30. Bxh8 Bb4 31. h5 Be7 32. g6+ hxg6 33. hxg6+ Kg8 34. Be5 Bc5? { (7.21 → Mate in 19) Checkmate is now unavoidable. Nd6 was best. } (34... Nd6 35. Rc1 Nf7 36. Rc8+ Bd8 37. gxf7+ Kxf7 38. Rxd8 Ke7 39. Rh8 Kd7 40. Rh6 a5 41. Kf2) 35. Nd5?? { (Mate in 19 → 6.98) Lost forced checkmate sequence. Rd1 was best. } (35. Rd1 Nd6 36. Rxd6 Bxd6 37. Bxd6 Kg7 38. Be5+ Kf8 39. g7+ Kf7 40. Kf2 Kg8 41. Kf3 Kf7) 35... Bxe3+?? { (6.98 → Mate in 31) Checkmate is now unavoidable. Nb6 was best. } (35... Nb6 36. Rb1 f4 37. Nxb6 Bd6 38. Bxd6 Kg7 39. e4 Kf6 40. Kf2 Kxg6 41. Rg1+ Kf7 42. Nc4) 36. Nxe3 Ne7 37. Nxf5 Nxg6 38. Nh6+ Kh7 39. Ng4 Nxe5?? { (5.55 → Mate in 10) Checkmate is now unavoidable. Kg8 was best. } (39... Kg8 40. Kh2 Nf8 41. Bb2 Ne6 42. Rf5 Nf8 43. Kh3 Ne6 44. a4 a5 45. Rf6 Ng5+ 46. Kh4) 40. Nxe5 Kh8 41. Nf3 Kg7 42. Nd4 a5 43. Rf5 a4 44. Ra5 Kf7 45. Rxa4 Ke7 46. Rc4 Kd6 47. Rb4 Kc5 48. Rb5+ Kxd4 49. a4 Kc4 { Draw by time and insufficient material. } 1/2-1/2