[Event "Streamers Battle August '22"] [Site "https://lichess.org/ZstDnHXD"] [Date "2022.08.22"] [White "Shuvalov"] [Black "Zhigalko_Sergei"] [Result "0-1"] [UTCDate "2022.08.22"] [UTCTime "18:25:29"] [WhiteElo "2580"] [BlackElo "2809"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } e5 2. Bb2 e4 3. e3 Nf6 4. a3 d5 5. d3 Bd6 6. c4 dxc4 7. dxe4 Nxe4 8. Bxg7? { (0.28 → -1.05) Mistake. Bxc4 was best. } (8. Bxc4 Qe7 9. Qd4 Nf6 10. Nf3 a5 11. b5 Nbd7 12. Nbd2 Nb6 13. O-O Bf5 14. e4 Bc5) 8... Rg8 9. Qd4?? { (-1.27 → -3.36) Blunder. Qf3 was best. } (9. Qf3 Qe7) 9... Bf5 10. Bxc4?! { (-3.33 → -4.54) Inaccuracy. Nf3 was best. } (10. Nf3 Nc6 11. Qb2 f6 12. Bh6 Qe7 13. Nc3 Nxc3 14. Qxc3 b5 15. Bxc4 bxc4 16. Qxc4 Kd7) 10... Qg5 11. Nf3 Qxg7 12. Bd5 c6 13. Bxe4 Qxd4 14. Nxd4 Bxe4 15. f3 Bxb1 16. Rxb1 Rxg2 17. Kf1 Rg6 18. Kf2 Nd7 19. f4 O-O-O 20. Rhg1 Nf6 21. Kf3 Bc7 22. Rg5 Bb6 23. Nf5 Rd7 24. h4 Kd8 25. Rbg1 Rd5 26. h5 Nxh5 27. R1g4 Nf6 28. Rg2 a6 29. e4 Rd3+ 30. Ke2 Rxa3 31. e5 Ra2+ 32. Kf3 Rxg2 33. Rxg2 Rxg2 34. Kxg2 Nd5 35. Kf3 Bc7 36. Ke4 Nxb4 37. Nh6 Ke8 38. Ng4 Nd5 39. Nf6+ Nxf6+ 40. exf6 a5 41. Kf5?! { (-19.13 → Mate in 15) Checkmate is now unavoidable. Kd3 was best. } (41. Kd3 Kd7) 41... a4 42. Kg5 a3 43. Kh6 Bxf4+ 44. Kg7 Be5 45. Kg8 Bxf6 46. Kxh7 a2 47. Kh6 a1=Q 48. Kh5 Qg1 49. Kh6 Qh2# { Black wins by checkmate. } 0-1