[Event "GM Renier07 simul"] [Site "https://lichess.org/H39oTqje"] [Date "2021.03.15"] [White "Nerea12"] [Black "Renier07"] [Result "0-1"] [UTCDate "2021.03.15"] [UTCTime "17:47:18"] [WhiteElo "1774"] [BlackElo "2397"] [BlackTitle "GM"] [Variant "From Position"] [TimeControl "900+10"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbqkbnr/ppp2ppp/4p3/3p4/3PP3/8/PPP2PPP/RNBQKBNR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e5 c5 2. Nf3 Nc6 3. c3 Nh6 4. a3?! { (0.54 → -0.16) Inaccuracy. Bxh6 was best. } (4. Bxh6 gxh6 5. Bb5 Qb6 6. Qe2 Bg7 7. O-O O-O 8. Bxc6 bxc6) 4... Nf5 5. b4 cxb4?! { (0.00 → 0.91) Inaccuracy. cxd4 was best. } (5... cxd4 6. cxd4 Bd7 7. Bb2 Rc8 8. Bd3 Qb6 9. Bxf5 exf5 10. O-O) 6. axb4 a5?! { (0.93 → 1.53) Inaccuracy. Bd7 was best. } (6... Bd7) 7. Bd3?! { (1.53 → 0.88) Inaccuracy. b5 was best. } (7. b5 Nb8 8. h4 Nd7 9. g4 Ne7 10. Bd3 h6 11. Qe2 Nb6 12. Kf1 Bd7 13. Rh3 h5) 7... Bd7 8. Bg5 Be7 9. Bxe7 Ncxe7 10. O-O axb4 11. Rxa8 Qxa8 12. cxb4 O-O 13. Nc3 Rc8 14. Ne2 Qa3 15. Qd2 Nc6 16. b5? { (1.11 → 0.00) Mistake. Rb1 was best. } (16. Rb1) 16... Na5 17. Ng3?! { (0.39 → -0.70) Inaccuracy. Bxf5 was best. } (17. Bxf5 exf5 18. Qf4 h6 19. h3 Bxb5 20. Qxf5 Rc7 21. Re1 Bd7 22. Qb1 Qb3 23. Nf4 Be6) 17... Nb3?! { (-0.70 → -0.15) Inaccuracy. Nxg3 was best. } (17... Nxg3 18. hxg3) 18. Qg5?? { (-0.15 → -3.73) Blunder. Qf4 was best. } (18. Qf4 Nxg3) 18... h6 19. Qf4 Nbxd4?? { (-4.25 → -1.39) Blunder. Nxg3 was best. } (19... Nxg3 20. fxg3) 20. Bxf5?! { (-1.39 → -2.24) Inaccuracy. Nxf5 was best. } (20. Nxf5 Nxf5 21. Rd1 Ne7 22. h4 Qb3 23. Rd2 Rc3 24. Qd4 Bxb5 25. Bxb5 Rxf3 26. gxf3 Qxb5) 20... Nxf3+ 21. Qxf3 Qxf3 22. gxf3 exf5 23. f4? { (-2.08 → -3.54) Mistake. Rd1 was best. } (23. Rd1 f4) 23... g6 24. Rd1?! { (-3.13 → -4.23) Inaccuracy. Rb1 was best. } (24. Rb1 d4) 24... Bxb5 25. h3 Bc4 26. Rc1 Ra8 27. h4 h5 28. Nf1 Bxf1 29. Kxf1 Ra4 30. Rc7 Kg7?! { (-6.31 → -4.31) Inaccuracy. Rxf4 was best. } (30... Rxf4 31. Rxb7) 31. Rxb7 Rxf4 32. Rd7 Rxh4 33. Rxd5 Re4 34. Kg2 g5 35. Kf3 h4 36. Kg2 g4 37. f3 Re2+?! { (-7.36 → -5.44) Inaccuracy. Rb4 was best. } (37... Rb4 38. fxg4) 38. Kf1 Re3 39. fxg4 fxg4 40. Kf2 Rf3+ 41. Kg2 h3+ 42. Kh2 Kg6 43. Rd6+ Kg5 44. e6 f5 45. e7 Re3 46. Rd7 Re2+ 47. Kg3?! { (-10.75 → Mate in 1) Checkmate is now unavoidable. Kh1 was best. } (47. Kh1 g3) 47... f4# { Black wins by checkmate. } 0-1