[Event "Rated blitz game"] [Site "https://lichess.org/u9EruYLg"] [Date "2023.05.11"] [White "BrianShaw"] [Black "DuBiOuSikUn"] [Result "1-0"] [UTCDate "2023.05.11"] [UTCTime "18:33:43"] [WhiteElo "2636"] [BlackElo "2899"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-9"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 d5 { D02 Queen's Pawn Game: Symmetrical Variation } 3. c4 c6 4. Qc2 g6 5. Bf4 Bg7 6. e3 O-O 7. Nc3 a5 8. cxd5 Nxd5 9. Nxd5 cxd5 10. Bd3 Nc6 11. a3 Qb6 12. h3 Bd7 13. O-O Rfc8 14. Qe2 a4 15. Rac1 Na5 16. Be5 Bf8 17. Bg3 Nb3 18. Rxc8?! { (0.20 → -0.36) Inaccuracy. Rcd1 was best. } (18. Rcd1 Bg7 19. Rfe1 Rd8 20. Ne5 Be6 21. Bf4 Rac8 22. h4 Na5 23. h5 Nc4 24. Nxc4 dxc4) 18... Rxc8 19. Ne5 Be8 20. f4? { (-0.18 → -1.49) Mistake. Qg4 was best. } (20. Qg4 e6 21. Qh4 Qd8 22. Qxd8 Rxd8 23. Ng4 Bg7 24. Bh4 Rc8 25. Rd1 Nc1 26. Be7 h5) 20... Nc1 21. Qd2 Nxd3?! { (-1.27 → -0.49) Inaccuracy. Nb3 was best. } (21... Nb3 22. Qf2 f6 23. Ng4 Bb5 24. Bxb5 Qxb5 25. f5 g5 26. h4 h5 27. Nxf6+ exf6 28. hxg5) 22. Nxd3 Bb5 23. Rc1 Rxc1+ 24. Nxc1 Bc4 25. Ne2 Qb3 26. Kf2 e6 27. Bh4 b5?? { (-0.58 → 4.78) Blunder. Bxe2 was best. } (27... Bxe2 28. Kxe2 Qc4+ 29. Qd3 Qa2 30. Qc2 Kg7 31. Kd1 b5 32. Be1 Be7 33. Bc3 g5 34. fxg5) 28. Nc1 Qxa3 29. bxa3 Bxa3?? { (5.50 → Mate in 9) Checkmate is now unavoidable. f6 was best. } (29... f6 30. Bxf6 Kf7 31. Bh4 Be7 32. Bxe7 Kxe7 33. Qb4+ Kf7 34. Qd6 h6 35. g4 g5 36. Nd3) 30. f5?? { (Mate in 9 → 4.95) Lost forced checkmate sequence. Qa5 was best. } (30. Qa5 f6 31. Qd8+ Bf8 32. Qxf6 Bc5 33. Qxe6+ Kf8 34. Bg5 Bxd4 35. exd4 Kg7 36. Qe7+ Kg8) 30... exf5?? { (4.95 → Mate in 10) Checkmate is now unavoidable. b4 was best. } (30... b4 31. Be7 exf5 32. Bxb4 Bxb4 33. Qxb4 h5 34. Qxa4 Kg7 35. Qa8 f4 36. Ne2 Bxe2 37. Kg1) 31. Bf6?? { (Mate in 10 → 5.07) Lost forced checkmate sequence. Qa5 was best. } (31. Qa5 f6 32. Qd8+ Bf8 33. Bxf6 Kf7 34. Bg5 f4 35. Qd7+ Kg8 36. Qe6+ Kg7 37. Bf6+ Kh6) 31... Bf8?? { (5.07 → Mate in 8) Checkmate is now unavoidable. b4 was best. } (31... b4 32. Be7 Bb3 33. Bxb4 Bxb4 34. Qxb4 Bc2 35. Ne2 Be4 36. Nf4 Bxg2 37. Kxg2 Kg7 38. Nxd5) 32. Qa5 { Black resigns. } 1-0