[Event "U21 - 19th Unity Chess Match24"] [Site "https://lichess.org/u9C2v631"] [Date "2024.03.30"] [White "EAyra"] [Black "renyu"] [Result "1-0"] [UTCDate "2024.03.30"] [UTCTime "02:15:36"] [WhiteElo "1431"] [BlackElo "1780"] [WhiteRatingDiff "+40"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "420+3"] [ECO "A46"] [Opening "Yusupov-Rubinstein System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. e3 { A46 Yusupov-Rubinstein System } g6 4. Bd3 Bg7 5. O-O d5 6. b3 O-O 7. Bb2 Nbd7 8. Ne5 Nxe5 9. dxe5 Nd7 10. f4 c5?! { (0.28 → 0.95) Inaccuracy. f6 was best. } (10... f6 11. Qg4 Qe7 12. exf6 Rxf6 13. Bxf6 Bxf6 14. Nd2 Bxa1 15. Rxa1 e5 16. fxe5 Nxe5 17. Qd4) 11. c4 b6?! { (0.68 → 1.77) Inaccuracy. dxc4 was best. } (11... dxc4) 12. Rf3?? { (1.77 → 0.00) Blunder. cxd5 was best. } (12. cxd5 exd5) 12... Bb7 13. Rh3 Re8?! { (0.29 → 0.86) Inaccuracy. dxc4 was best. } (13... dxc4 14. bxc4) 14. Nd2 Qc7 15. Nf3 h6 16. Qe2 a5?! { (0.56 → 1.54) Inaccuracy. dxc4 was best. } (16... dxc4) 17. Rf1?! { (1.54 → 0.91) Inaccuracy. a4 was best. } (17. a4 dxc4 18. Bxc4 b5 19. axb5 Nb6 20. Qc2 Red8 21. e4 Nxc4 22. bxc4 Qd7 23. Bc3 Qd3) 17... a4 18. Nd2?! { (0.97 → 0.41) Inaccuracy. Rg3 was best. } (18. Rg3 axb3 19. axb3 Nf8 20. h4 h5 21. Ng5 Ra7 22. cxd5 Bxd5 23. e4 Bxb3 24. Bb5 Ba4) 18... axb3 19. axb3 Ra2 20. Bc3 Rea8 21. Qg4?? { (0.53 → -1.42) Blunder. Bb1 was best. } (21. Bb1 R2a7) 21... Nf8?? { (-1.42 → 0.39) Blunder. d4 was best. } (21... d4) 22. f5?? { (0.39 → -4.06) Blunder. Bb1 was best. } (22. Bb1 b5) 22... g5?? { (-4.06 → 4.40) Blunder. exf5 was best. } (22... exf5 23. Bxf5 d4 24. exd4 cxd4 25. Qxd4 gxf5 26. Rxf5 Qc5 27. Qxc5 bxc5 28. Rg3 Ne6 29. Nf3) 23. f6 Bxf6? { (4.35 → 8.11) Mistake. d4 was best. } (23... d4 24. exd4 cxd4 25. Qxd4 Rd8 26. Qe3 Ng6 27. fxg7 Qc5 28. Qxc5 bxc5 29. Bxg6 fxg6 30. Rf8+) 24. Rxf6 Nd7?? { (6.35 → Mate in 8) Checkmate is now unavoidable. d4 was best. } (24... d4 25. exd4 Rxd2 26. Bxd2 Ra1+ 27. Bf1 Qd7 28. Rfxh6 Qxd4+ 29. Qxd4 cxd4 30. Bxg5 f5 31. exf6) 25. Rhxh6 Nxf6 26. Qxg5+ Kf8 27. Rh8+ Ke7 28. Qxf6+ Kd7 29. Qxf7+ Kc6 30. Qxe6+ Qd6 31. cxd5+ Kc7 32. exd6# { White wins by checkmate. } 1-0