[Event "Rated classical game"] [Site "https://lichess.org/nb6q6Rfw"] [Date "2021.10.12"] [White "andres_dostal"] [Black "Leonulf"] [Result "0-1"] [UTCDate "2021.10.12"] [UTCTime "12:28:01"] [WhiteElo "1557"] [BlackElo "1500"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+286"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D11"] [Opening "Slav Defense: Quiet Variation, Pin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. c4 c6 { D11 Slav Defense: Quiet Variation, Pin Defense } 5. Nc3 e6 6. Be2 Bb4?! { (-0.03 → 0.56) Inaccuracy. Nbd7 was best. } (6... Nbd7 7. Qb3 Rb8 8. cxd5 cxd5 9. O-O Bh5 10. Bd2 Ne4 11. Be1) 7. Bd2 Nbd7 8. h3 Bh5?! { (-0.17 → 0.39) Inaccuracy. Bxf3 was best. } (8... Bxf3 9. Bxf3 dxc4 10. O-O O-O 11. Nb1 Qe7 12. Qc2 e5 13. Qxc4 Bxd2 14. Nxd2 Rfd8 15. Rfe1) 9. Nh2 Bxe2 10. Nxe2? { (-0.04 → -1.27) Mistake. Qxe2 was best. } (10. Qxe2 Nb6) 10... Bxd2+ 11. Qxd2 dxc4 12. Nc3?! { (-1.12 → -2.15) Inaccuracy. O-O was best. } (12. O-O O-O 13. Rfc1 b5 14. b3 Ne4 15. Qd1 Nd6 16. Nf3 a5 17. a4 Nb6 18. Nf4 Qe7) 12... Nd5?! { (-2.15 → -1.22) Inaccuracy. b5 was best. } (12... b5 13. O-O) 13. Nxd5? { (-1.22 → -2.67) Mistake. O-O was best. } (13. O-O) 13... cxd5 14. O-O O-O 15. b3 cxb3? { (-3.40 → -1.84) Mistake. b5 was best. } (15... b5) 16. axb3 Qb6 17. b4 Rac8 18. f4?! { (-1.92 → -2.80) Inaccuracy. Nf3 was best. } (18. Nf3 Ra8 19. Ra5 Nf6 20. Qa2 Ne4 21. Rc1 h6 22. Ne5 Qxb4 23. Rb1 Qc3 24. Nd7 Rfc8) 18... Nf6 19. Qd1?! { (-2.69 → -4.10) Inaccuracy. Qa2 was best. } (19. Qa2 Ne4 20. Nf3 a6 21. Qa5 Qc7 22. b5 axb5 23. Qxb5 Qc3 24. Rfe1 Nd6 25. Qa5 Qxa5) 19... Ne4 20. Qe1?! { (-3.44 → -4.45) Inaccuracy. Ng4 was best. } (20. Ng4) 20... h5?! { (-4.45 → -2.82) Inaccuracy. f6 was best. } (20... f6 21. f5) 21. Nf3 f6?! { (-3.12 → -1.80) Inaccuracy. Rc2 was best. } (21... Rc2) 22. g4?? { (-1.80 → -4.25) Blunder. Nh4 was best. } (22. Nh4 Kh7) 22... hxg4?! { (-4.25 → -3.18) Inaccuracy. Rc2 was best. } (22... Rc2) 23. hxg4 a6 24. Kh1? { (-2.68 → -4.50) Mistake. Qh4 was best. } (24. Qh4 Qxb4) 24... Kf7 25. Rg1? { (-4.15 → -8.95) Mistake. Kg1 was best. } (25. Kg1) 25... Rh8+ 26. Kg2 Rc2+ 27. Kf1?! { (-11.31 → Mate in 2) Checkmate is now unavoidable. Nd2 was best. } (27. Nd2 Qxb4) 27... Rf2+?? { (Mate in 2 → -4.06) Lost forced checkmate sequence. Qb5+ was best. } (27... Qb5+ 28. Qe2 Qxe2#) 28. Qxf2 Nxf2 29. Kxf2 Qxb4 30. Rab1 Qe7 31. g5 b5 32. gxf6 Qxf6?? { (-5.33 → -1.49) Blunder. gxf6 was best. } (32... gxf6) 33. Ng5+?? { (-1.49 → -4.24) Blunder. Rbc1 was best. } (33. Rbc1) 33... Ke7 34. Kf3?! { (-4.29 → -5.46) Inaccuracy. Nf3 was best. } (34. Nf3 Rc8 35. Rg5 Rc2+ 36. Kg3 Qh6 37. Ra1 b4 38. Nh4 b3 39. Rxa6 b2 40. Rb6 Kd8) 34... Qf5 35. Rbc1 Kd7 36. Rc5 Rh3+?? { (-5.92 → -0.82) Blunder. Rh4 was best. } (36... Rh4) 37. Nxh3 Qxh3+ 38. Rg3?? { (-1.37 → -5.27) Blunder. Kf2 was best. } (38. Kf2 Qh2+) 38... Qf1+ 39. Kg4 Qe2+ 40. Kh3 Qh5+?! { (-4.89 → -3.63) Inaccuracy. g6 was best. } (40... g6) 41. Kg2 g6? { (-3.42 → -1.99) Mistake. Qe2+ was best. } (41... Qe2+ 42. Kg1) 42. Rc1?? { (-1.99 → -4.79) Blunder. Kf2 was best. } (42. Kf2 b4 43. Ra5 Qf5 44. Rxa6 Qc2+ 45. Kf3 Qd1+ 46. Kf2 Qd2+ 47. Kf3 Qe1 48. Ra7+ Kc6) 42... a5?? { (-4.79 → -2.18) Blunder. Qe2+ was best. } (42... Qe2+) 43. Rf1?? { (-2.18 → -5.12) Blunder. Kf2 was best. } (43. Kf2 b4 44. Ra1 Qf5 45. Rxa5 Qc2+ 46. Kf3 Qd1+ 47. Kf2 b3 48. Ra7+ Kc6 49. Ra6+ Kb5) 43... a4 44. f5 exf5 45. Rh3 Qg5+ 46. Rg3 Qf6 47. Rh1 a3?! { (-4.60 → -3.39) Inaccuracy. f4 was best. } (47... f4 48. exf4) 48. Rh6? { (-3.39 → -6.33) Mistake. Rh7+ was best. } (48. Rh7+ Kc6) 48... a2 49. Rgxg6 Qxg6+ 50. Rxg6 a1=Q 51. Rg7+ Ke6 52. Rg6+ Kf7 53. Rd6 Qb2+ 54. Kf3 Qc1 55. Rxd5? { (-7.11 → Mate in 12) Checkmate is now unavoidable. Rd7+ was best. } (55. Rd7+ Ke6) 55... Qh1+ { White resigns. } 0-1