[Event "NM MATHEUSMDR2005 simul"] [Site "https://lichess.org/ftryiLWm"] [Date "2022.11.15"] [White "sedax"] [Black "MATHEUSMDR2005"] [Result "0-1"] [UTCDate "2022.11.15"] [UTCTime "22:56:04"] [WhiteElo "1335"] [BlackElo "2324"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 { B40 Sicilian Defense: Four Knights Variation } 6. Be2 Bb4 7. Nxc6 bxc6 8. O-O O-O?! { (-0.28 → 0.76) Inaccuracy. d5 was best. } (8... d5 9. Qd3 O-O 10. Qg3 Bxc3 11. Qxc3 Nxe4 12. Qxc6 Bd7 13. Qa6 Qc7 14. Qd3 Rfc8 15. c4) 9. Bg5? { (0.76 → -0.42) Mistake. e5 was best. } (9. e5) 9... h6 10. Bh4 g5 11. Bg3 Bxc3 12. bxc3 Nxe4 13. Qd4?! { (-0.31 → -1.21) Inaccuracy. Bd6 was best. } (13. Bd6 Nxd6 14. Qxd6 Re8 15. Rad1 Qe7 16. Qe5 d5 17. c4 a5 18. h4 Ba6 19. Rfe1 Rad8) 13... d5 14. Bd3 f5? { (-1.40 → 0.06) Mistake. c5 was best. } (14... c5 15. Qe3 Nxg3 16. Qxg3 c4 17. Be2 Bd7 18. Rae1 Qe7 19. Rb1 Be8 20. h4 f5 21. hxg5) 15. Be5 Bd7?! { (0.07 → 1.11) Inaccuracy. c5 was best. } (15... c5 16. Qe3 Qe7 17. f4 Rf7 18. Bxe4 dxe4 19. Rfd1 Bb7 20. Rd6 Kh7 21. c4 Rg8 22. Rad1) 16. f3 Nf6 17. g4? { (1.31 → 0.02) Mistake. Rab1 was best. } (17. Rab1 Be8 18. Rfe1 Qe7 19. c4 Nd7 20. cxd5 cxd5 21. Rb7 Rf7 22. Qb2 a6 23. a4 Qc5+) 17... fxg4?? { (0.02 → 2.42) Blunder. Qe7 was best. } (17... Qe7 18. Rae1) 18. fxg4 Kg7?? { (2.03 → 9.52) Blunder. c5 was best. } (18... c5 19. Qxc5) 19. Rab1 Qe7 20. Bxf6+?? { (8.69 → 1.90) Blunder. Rb7 was best. } (20. Rb7 Rad8 21. h4 c5 22. Qf2 Kg8 23. Bxf6 Rxf6 24. Qxf6 Qxf6 25. Rxf6 gxh4 26. Rxh6 c4) 20... Rxf6 21. Qxf6+?? { (1.79 → -2.03) Blunder. Qe5 was best. } (21. Qe5 Rf8 22. Rb7 Rd8 23. a4 Kf7 24. Rbb1 Rf4 25. Rxf4+ gxf4 26. Qxf4+ Kg7 27. Qc7 a5) 21... Qxf6 22. Rxf6 Kxf6 23. Rb7 c5?? { (-2.12 → 3.64) Blunder. Ke7 was best. } (23... Ke7) 24. Rxd7 c4 25. Be2?? { (3.90 → 0.86) Blunder. Bh7 was best. } (25. Bh7 a5 26. Kf2 Rf8 27. Ke3 Ke5 28. Re7 a4 29. a3 Kf6 30. Rb7 Ke5 31. Ke2 Kf4) 25... Rb8 26. Rxa7 Rb2 27. Kf2 Rxc2 28. Ra3 e5 29. Ra6+ Ke7 30. Rxh6 Rxc3 31. a4 d4 32. Rc6 d3 33. Bxd3 Rxd3 34. Rxc4 Ra3 35. Re4 Kd6 36. Ke2 Kd5 37. Rb4 e4 38. Rb5+ Kd4 39. Rxg5 Ra2+ 40. Kd1 Rxh2 41. Rh5 Ra2 42. a5 e3 43. Rf5 Ke4 44. Rf1?? { (0.00 → Mate in 5) Checkmate is now unavoidable. Rb5 was best. } (44. Rb5 Kf3 45. Rf5+ Ke4 46. Rb5) 44... e2+ 45. Ke1 exf1=Q+ 46. Kxf1 Kf4 47. Ke1 Kxg4 48. Kd1 Kf5 49. Kc1 Ke5 50. Kb1 Rxa5 51. Kb2 Rc5 52. Kb3 Kd4 53. Kb4 Rc3 54. Ka4 Rc4+ 55. Ka5 Kc5 56. Ka6 Kc6 57. Ka7 Kc7 58. Ka6 Rc5 59. Ka7 Ra5# { Black wins by checkmate. } 0-1