[Event "WGM Checkitas simul"] [Site "https://lichess.org/WFrXupcF"] [Date "2021.05.01"] [White "Luquibian"] [Black "Checkitas"] [Result "0-1"] [UTCDate "2021.05.01"] [UTCTime "15:10:00"] [WhiteElo "1949"] [BlackElo "1986"] [BlackTitle "WGM"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A46"] [Opening "Yusupov-Rubinstein System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. e3 { A46 Yusupov-Rubinstein System } b6 4. Bd3 Bb7 5. c4 Bb4+ 6. Bd2 Qe7 7. O-O O-O 8. Nc3 d5 9. Qe2 Nbd7 10. Rac1 a6 11. Rfe1 dxc4 12. Bxc4 b5 13. Bd3 c5 14. e4?! { (-0.01 → -0.75) Inaccuracy. a3 was best. } (14. a3) 14... cxd4 15. Nxd4 e5?? { (-0.94 → 1.82) Blunder. Ne5 was best. } (15... Ne5) 16. Nf5 Qe6 17. a4?? { (2.05 → -0.05) Blunder. Nxb5 was best. } (17. Nxb5 Bxd2) 17... Nc5 18. Bb1 bxa4?? { (0.09 → 4.38) Blunder. Rfd8 was best. } (18... Rfd8 19. Ba2) 19. Ba2?? { (4.38 → 0.01) Blunder. Nxa4 was best. } (19. Nxa4) 19... Qb6? { (0.01 → 1.34) Mistake. Nb3 was best. } (19... Nb3) 20. Be3 Qa5 21. Nd6? { (1.82 → 0.52) Mistake. Bh6 was best. } (21. Bh6 gxh6 22. Qe3 Ng4 23. Qh3 Kh8 24. Qxg4 Rg8 25. Qf3 Raf8 26. Red1 Rg6 27. Nd5 Ne6) 21... Bxe4?? { (0.52 → 4.84) Blunder. Rab8 was best. } (21... Rab8 22. Bxf7+) 22. Qc4?? { (4.84 → -3.80) Blunder. Bxc5 was best. } (22. Bxc5 Bxc5 23. Ncxe4 Nxe4 24. Nxe4 Be7 25. h4 Rab8 26. g3 Qb5 27. Rc7 Qxe2 28. Rxe2 Bd8) 22... Bxc3?? { (-3.80 → 0.00) Blunder. Bd3 was best. } (22... Bd3) 23. Rxc3?! { (0.00 → -0.91) Inaccuracy. Qxc3 was best. } (23. Qxc3 Qxc3 24. Rxc3 Nb3 25. Nxe4 Nxe4 26. Rc4 Nf6 27. Rxa4 Rfb8 28. f4 Ng4 29. fxe5 Nxe3) 23... Bd5 24. Qxc5 Qxc5 25. Bxc5 Bxa2 26. Rxe5 Rad8?! { (-0.87 → -0.09) Inaccuracy. Nd7 was best. } (26... Nd7 27. Re2 Nxc5 28. Rxc5 Rfd8 29. Rd2 a5 30. Ne4 Rdc8 31. f3 Bb3 32. Rd4 h6 33. Kf2) 27. Nb7?? { (-0.09 → Mate in 2) Checkmate is now unavoidable. Ba3 was best. } { White resigns. } (27. Ba3 Ne8 28. Rc6 Nxd6 29. Bxd6 Rc8 30. Rec5 Rxc6 31. Rxc6 Ra8 32. Be5 f6 33. Bc3 Bf7) 0-1