[Event "WIM Ruchess27 simul"] [Site "https://lichess.org/syJfQWDD"] [Date "2021.09.15"] [White "Ruchess27"] [Black "Blitzmesser"] [Result "1-0"] [UTCDate "2021.09.15"] [UTCTime "13:31:28"] [WhiteElo "2524"] [BlackElo "1905"] [WhiteTitle "WIM"] [Variant "Standard"] [TimeControl "300+5"] [ECO "D10"] [Opening "Slav Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. cxd5 { D10 Slav Defense: Exchange Variation } cxd5 4. Nc3 Nf6 5. Bf4 Bf5?! { (0.00 → 0.65) Inaccuracy. Nc6 was best. } (5... Nc6 6. e3 Bf5 7. Qb3 Na5 8. Qa4+ Nc6 9. Bb5 Bd7 10. Qd1) 6. e3 a6 7. Bd3?! { (0.86 → 0.17) Inaccuracy. Qb3 was best. } (7. Qb3 b5 8. Rc1 e6 9. Nf3 Nbd7 10. a4 Nh5 11. Be5 f6) 7... Bg4?? { (0.17 → 2.22) Blunder. Bxd3 was best. } (7... Bxd3 8. Qxd3 e6 9. Nf3 Be7 10. O-O Nc6 11. a3 O-O 12. Rac1) 8. f3?! { (2.22 → 1.20) Inaccuracy. Qb3 was best. } (8. Qb3 b5) 8... Bh5? { (1.20 → 2.76) Mistake. Bc8 was best. } (8... Bc8 9. e4 Nc6 10. e5 Nd7 11. Nge2 e6 12. Qd2 Be7 13. O-O Nb6 14. b3 Bd7 15. Be3) 9. Nge2?? { (2.76 → 0.24) Blunder. Qb3 was best. } (9. Qb3 b5 10. g4 Bg6 11. Bxg6 hxg6 12. g5 Nh5 13. Qxd5 Qxd5 14. Nxd5 Nxf4 15. Nc7+ Kd7) 9... e6?! { (0.24 → 1.07) Inaccuracy. Nc6 was best. } (9... Nc6) 10. O-O?! { (1.07 → 0.38) Inaccuracy. Qb3 was best. } (10. Qb3) 10... Bd6 11. Qb3 Bxf4?! { (0.76 → 1.58) Inaccuracy. Nc6 was best. } (11... Nc6 12. Na4 Rb8 13. Rfc1 Bxf4 14. Nxf4 O-O 15. Qb6 g5 16. Qxd8 Rfxd8 17. Nxh5 Nxh5 18. Nc5) 12. Nxf4 Bg6?! { (1.67 → 2.80) Inaccuracy. Ra7 was best. } (12... Ra7 13. Na4 Bg6 14. Be2 Nfd7 15. Rfc1 O-O 16. Rc3 b5 17. Nc5 Nxc5 18. Rxc5 Nd7 19. Rc6) 13. Qxb7 Nbd7 14. Bxa6 Rb8 15. Qc6 Rb6? { (2.64 → 4.81) Mistake. O-O was best. } (15... O-O 16. Nxg6 hxg6 17. Rf2 g5 18. Bd3 g4 19. Qd6 gxf3 20. Qg3 fxg2 21. Rxg2 Nh5 22. Qf2) 16. Qa4 Qa8?! { (4.09 → 5.66) Inaccuracy. Rxb2 was best. } (16... Rxb2 17. Qa3) 17. Bb5? { (5.66 → 3.51) Mistake. Be2 was best. } (17. Be2 Qb7) 17... Qxa4 18. Bxa4 Rxb2 19. Rf2 Rb6?! { (2.79 → 3.95) Inaccuracy. Rb7 was best. } (19... Rb7 20. Bb5) 20. g4 O-O?! { (4.07 → 5.61) Inaccuracy. Ke7 was best. } (20... Ke7 21. g5) 21. g5 Rfb8 22. gxf6 Nxf6 23. Nxg6 hxg6 24. Bb3 Rc6 25. Rc2 Nh7 26. Rac1 Rcc8 27. Na4 Rd8 28. Rc7 Ng5 29. Kg2 Nh7 30. Ra7 Ra8 31. Rxa8 Rxa8 32. Nb6 Rb8 33. Rc8+ Rxc8 34. Nxc8 Nf6 35. a4 Ne8 36. a5 Nc7 37. Bc2 Kf8 38. Bd3 Ke8 39. a6 Kd8 40. Nd6 f6 41. a7 Kd7 42. Nb5 Na8 43. Bxg6 Kc8 44. Bf7 Kd7 45. h4 Ke7 46. Bg6 Kd7 47. Bd3 Kc8 48. Kg3 Kd7 49. Kg4 Kc8 50. Kh5 Kd7 51. Kg6 Ke7 52. Kxg7 f5 53. h5 Kd7 54. h6 Ke7?! { (23.40 → Mate in 6) Checkmate is now unavoidable. f4 was best. } (54... f4 55. exf4) 55. h7 Kd7 56. h8=Q Nb6 57. Kf7 Na8 58. Qe8# { White wins by checkmate. } 1-0