[Event "Bullet Shield Arena"] [Site "https://lichess.org/chrehQns"] [Date "2020.07.06"] [White "Alexsur81"] [Black "Zhigalko_Sergei"] [Result "0-1"] [UTCDate "2020.07.06"] [UTCTime "19:20:21"] [WhiteElo "2732"] [BlackElo "3020"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A00"] [Opening "Polish Opening: Bugayev Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. a3 e5 2. b4 { A00 Polish Opening: Bugayev Attack } Nf6 3. Bb2 e4 4. e3 d5 5. d4?! { (0.06 → -0.86) Inaccuracy. c4 was best. } (5. c4 c6 6. Bxf6 Qxf6 7. Nc3 Be6 8. cxd5 cxd5 9. Nb5 Qd8) 5... Bd6 6. c4 c6 7. Nc3 Bg4 8. Be2 Bxe2 9. Ngxe2 dxc4 10. Qc2 Qe7 11. b5 O-O 12. Ng3?! { (-1.10 → -1.76) Inaccuracy. O-O was best. } (12. O-O) 12... Bxg3 13. hxg3 cxb5 14. Nxb5 a6 15. Nc3 Nbd7 16. a4 Rfe8 17. Ba3 Qe6 18. Rb1?! { (-2.03 → -3.17) Inaccuracy. a5 was best. } (18. a5 Qf5 19. Qa4 Ng4 20. Rf1 Ndf6 21. Rb1 Nd5 22. Qxc4 Nxc3 23. Qxc3 Rac8 24. Bc5 Rc7) 18... Nb6? { (-3.17 → -1.53) Mistake. b6 was best. } (18... b6) 19. Bc5 Nbd5 20. Nxd5?! { (-1.43 → -2.23) Inaccuracy. a5 was best. } (20. a5 Rac8 21. Nxd5 Qxd5 22. Rb4 Rc7 23. Bb6 Rc6 24. Bc5 Ng4 25. Qxc4 Qf5 26. Qc2 Rf6) 20... Qxd5 21. Rb4? { (-2.31 → -4.45) Mistake. a5 was best. } (21. a5 Nd7 22. Bb4 Rac8 23. Qe2 Nf6 24. Bc5 c3 25. Rc1 Qd8 26. Qa2 Nd5 27. Rb1 Qd7) 21... b5 22. axb5 axb5 23. Rxb5 Ra1+ 24. Rb1 Rxb1+ 25. Qxb1 c3 26. Qc2?? { (-3.63 → -8.18) Blunder. Qb4 was best. } (26. Qb4 Ra8 27. Qxc3 Ng4 28. Be7 Qe6 29. Bb4 Qf5 30. Rf1 Nh2 31. Ba3 Nxf1 32. Kxf1 Qh5) 26... Qc4 27. Qe2 Qd3 28. f3 Nd5? { (-11.44 → -4.99) Mistake. Qb1+ was best. } (28... Qb1+ 29. Kf2 Qxh1 30. Qf1 Qxf1+ 31. Kxf1 c2 32. Ba3 Ra8 33. Bb2 Ra2 34. Ke1 Rxb2 35. Kd2) 29. Kf2 Qxe2+ 30. Kxe2 exf3+ 31. gxf3 Rxe3+ 32. Kf2 Rd3? { (-4.92 → -3.06) Mistake. f6 was best. } (32... f6 33. f4 Rd3 34. f5 h5 35. Rg1 Kh7 36. Ke2 Re3+ 37. Kf2 c2 38. Rc1 Rc3 39. Ke1) 33. f4?? { (-3.06 → -7.25) Blunder. Rh5 was best. } (33. Rh5 Rd2+ 34. Ke1 Ne3 35. Re5 Nc2+ 36. Kf1 f6 37. Re8+ Kf7 38. Re7+ Kg6 39. d5 Rd1+) 33... Rd2+ 34. Kf3 f5 35. Rc1 Rd3+ 36. Ke2 Rxg3 37. Bd6 Re3+ 38. Kf2 Rd3 39. Ke2 Rd2+ 40. Kf3 h6 41. Be5 Rd3+ 42. Ke2 Rd2+ 43. Kf3 Kf7 44. Ra1 c2 45. Rc1 Nb4 46. Ke3 Rd1 47. d5?! { (-10.96 → Mate in 15) Checkmate is now unavoidable. Rxc2 was best. } (47. Rxc2 Nxc2+ 48. Ke2 Rxd4 49. Bb8 g5 50. Bc7 gxf4 51. Bxf4 Re4+ 52. Kd2 Rxf4 53. Kxc2 Kg6) 47... Rxc1 48. d6 Rd1?! { (Mate in 6 → -57.06) Lost forced checkmate sequence. Rb1 was best. } (48... Rb1 49. Bxg7 Kxg7 50. d7 c1=Q+ 51. Kf3 Rb3+ 52. Ke2 Qc2+ 53. Kf1 Rb1#) 49. d7?! { (-57.06 → Mate in 4) Checkmate is now unavoidable. Bb2 was best. } (49. Bb2 Rxd6 50. Bc1 Rd1 51. Bb2 h5 52. Kf3 h4 53. Kg2 Nd3 54. Ba3 Nxf4+ 55. Kh2 Nd3) 49... Rxd7 { Black wins on time. } 0-1