[Event "GM Renier07 simul"] [Site "https://lichess.org/IUH3Jyre"] [Date "2023.06.19"] [White "Renier07"] [Black "Mateo_Gonzalez"] [Result "1-0"] [UTCDate "2023.06.19"] [UTCTime "18:25:05"] [WhiteElo "2341"] [BlackElo "1854"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "600+4"] [ECO "E17"] [Opening "Queen's Indian Defense: Anti-Queen's Indian System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 { E17 Queen's Indian Defense: Anti-Queen's Indian System } O-O 7. d5 Bb4 8. O-O?! { (0.36 → -0.24) Inaccuracy. Bd2 was best. } (8. Bd2 Bxc3 9. Bxc3 exd5 10. Nh4 Ne4 11. Qd4 Nxc3 12. Qxc3 d4) 8... Bxc3 9. bxc3 exd5? { (-0.29 → 0.88) Mistake. d6 was best. } (9... d6 10. Nd2) 10. Nh4 Re8 11. cxd5 d6 12. Re1 c6?! { (0.89 → 1.81) Inaccuracy. Nbd7 was best. } (12... Nbd7 13. c4 Ne5 14. Qc2 Ba6 15. e4 Nfd7 16. Bb2 Nxc4 17. Bf1 b5 18. Bd4 Nde5 19. a4) 13. c4 b5?! { (1.46 → 2.55) Inaccuracy. cxd5 was best. } (13... cxd5) 14. cxb5?! { (2.55 → 1.77) Inaccuracy. Nf5 was best. } (14. Nf5 bxc4 15. Bf4 cxd5 16. Nxd6 Bc6 17. Nxe8 Qxe8 18. Rc1 Nbd7 19. e4 dxe4 20. Rxc4 Nb6) 14... cxd5 15. Bb2 Nbd7 16. Nf5 Qb6? { (1.92 → 4.01) Mistake. Ne5 was best. } (16... Ne5 17. a4) 17. a4?! { (4.01 → 2.88) Inaccuracy. Bd4 was best. } (17. Bd4) 17... a5? { (2.88 → 5.10) Mistake. Ne5 was best. } (17... Ne5 18. Qd2 Qd8 19. Rac1 Rb8 20. Qg5 g6 21. Nh6+ Kf8 22. Ba1 a6 23. b6 Ne4 24. Qf4) 18. Qd4?! { (5.10 → 3.31) Inaccuracy. Bd4 was best. } (18. Bd4 Qc7 19. Qc1 Qb8 20. Nxg7 Kxg7 21. Qg5+ Kf8 22. Bxf6 Nxf6 23. Qxf6 Re5 24. Qh8+ Ke7) 18... Qc5?! { (3.31 → 4.57) Inaccuracy. Re6 was best. } (18... Re6 19. Qxb6 Nxb6 20. Rec1 Rb8 21. Rc7 Ne8 22. Rc2 Kf8 23. Bc3 Nc4 24. Bd4 Nf6 25. Ne3) 19. Rac1 Qxd4 20. Bxd4 Ne5 21. Nxd6 Re7 22. Bxe5 Rxe5 23. Nxb7 h6 24. e3 Ree8 25. Nd6 Red8 26. Nf5 Ne4 27. Bxe4 dxe4 28. Nd4 Kf8 29. Rc7 g6 30. Rec1 h5 31. Rb7 Rd5 32. Rcc7 Ke8? { (8.03 → Mate in 7) Checkmate is now unavoidable. Kg8 was best. } (32... Kg8 33. Rxf7 Rd6 34. Rfc7 Rf6 35. b6 Rd8 36. Kg2 g5 37. Rg7+ Kf8 38. Rh7 Kg8 39. Rbg7+) 33. Rxf7? { (Mate in 7 → 9.08) Lost forced checkmate sequence. Re7+ was best. } (33. Re7+ Kf8 34. Rxf7+ Kg8 35. Rg7+ Kh8 36. Rh7+ Kg8 37. Rbg7+ Kf8 38. Ne6+ Ke8 39. Re7#) 33... Kd8? { (9.08 → Mate in 1) Checkmate is now unavoidable. Rxd4 was best. } (33... Rxd4 34. exd4 Rb8 35. Rxb8+ Kxf7 36. b6 Ke6 37. b7 Kd7 38. Rc8 h4 39. gxh4 Ke6 40. Kg2) 34. Rf8# { White wins by checkmate. } 1-0