[Event "91st Rapid League 4C Team Battle"] [Site "https://lichess.org/PiY1wyxF"] [Date "2024.06.17"] [White "Roman_Grigorjev"] [Black "Kuba_pol23"] [Result "0-1"] [UTCDate "2024.06.17"] [UTCTime "17:40:10"] [WhiteElo "2028"] [BlackElo "1465"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+73"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } e6 3. e3 c5 4. c3 Qb6 5. Qb3 Qxb3 6. axb3 a6 7. Nf3 Bd7 8. Bd3 Nc6 9. Nbd2 f6 10. O-O g5 11. Bg3 Kf7 12. h3 h5 13. e4 cxd4 14. Nxd4 Nxd4 15. cxd4 Bb4 16. Nf3 dxe4 17. Bxe4 Ne7 18. Bxb7 Ra7 19. Be4 Bb5 20. Rfc1 Rd7 21. Rc7 Rxc7?! { (-1.48 → -0.47) Inaccuracy. Rhd8 was best. } (21... Rhd8 22. Rxd7 Rxd7 23. Rd1 Be2 24. Ra1 a5 25. Kh2 Ba6 26. Kg1 g4 27. Ne1) 22. Bxc7 Rc8 23. Bb6?! { (-0.55 → -1.63) Inaccuracy. Bg3 was best. } (23. Bg3 Rd8 24. Bc7 Rd7 25. Bb6 g4 26. hxg4 hxg4 27. Ne1 Nc8 28. Bc5 Bxc5) 23... g4 24. hxg4 hxg4 25. Nh4? { (-1.62 → -3.62) Mistake. Ne1 was best. } (25. Ne1 f5 26. Bd3 Bxe1 27. Bxb5 axb5 28. Rxe1 Rc2 29. Bc5 Nd5 30. Rb1 Nf4) 25... f5 26. Bb1 Rc1+ 27. Kh2 Bd6+ 28. g3 Bc6 29. Ng2 Bxg2?! { (-4.44 → -2.91) Inaccuracy. Rf1 was best. } (29... Rf1 30. b4 Bd5 31. b3 Bxb4 32. f3 gxf3 33. Ne3 Re1 34. Nxd5 Nxd5 35. Rxa6) 30. Kxg2 Nd5 31. Bc5 Bxc5 32. dxc5 Rxc5?? { (-2.91 → -0.38) Blunder. Nb4 was best. } (32... Nb4 33. f3 Nc2 34. Bxc2 Rxa1 35. fxg4 fxg4 36. b4 Ra2 37. Bd3 Rxb2+ 38. Kg1) 33. Rxa6 Rc1 34. Bd3 f4 35. Ra7+ Kf6 36. Bc4 f3+ 37. Kh2 Rc2 38. Bxd5?? { (-1.63 → -4.50) Blunder. Kg1 was best. } (38. Kg1) 38... Rxf2+ 39. Kg1 Rg2+ 40. Kf1 exd5 41. b4 Rxg3 42. b5 Rg2 43. b6 Rxb2 44. Rb7?? { (-5.77 → Mate in 4) Checkmate is now unavoidable. Ra3 was best. } (44. Ra3 Kg5 45. Ra2 Rxa2 46. b7 Ra1+ 47. Kf2 Rb1 48. Ke3 f2 49. Kxf2 Rxb7) 44... g3 45. Ke1 g2 46. Rb8 g1=Q# { Black wins by checkmate. } 0-1