[Event "2015 Autumn Marathon"] [Site "https://lichess.org/JEZunyN3"] [Date "2015.10.24"] [White "ksv"] [Black "Berthe"] [Result "1-0"] [UTCDate "2015.10.24"] [UTCTime "16:21:36"] [WhiteElo "1840"] [BlackElo "2258"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-25"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E30"] [Opening "Nimzo-Indian Defense: Leningrad Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Bg5 { E30 Nimzo-Indian Defense: Leningrad Variation } h6 5. Bh4 b6 6. e3 Bb7 7. Nf3 g5 8. Bg3 Ne4 9. Qc2 f5 10. Bd3 Bxc3+ 11. bxc3 d6 12. Nd2?! { (0.26 → -0.75) Inaccuracy. d5 was best. } (12. d5 Nd7 13. Bxe4 fxe4 14. Qxe4 Qf6 15. O-O Nc5 16. Qd4 O-O 17. e4 exd5 18. exd5 Rae8 19. Qxf6 Rxf6) 12... Nxd2 13. Qxd2?! { (-0.46 → -1.04) Inaccuracy. Kxd2 was best. } (13. Kxd2 Bxg2 14. Rhg1 Bb7 15. d5 Qf6 16. f4 Rf8 17. fxg5 hxg5 18. Raf1 Nd7 19. dxe6 Qxe6 20. Bxf5 Qxc4) 13... Bxg2 14. Rg1 Bf3 15. Be2 Be4?! { (-1.00 → -0.02) Inaccuracy. Bxe2 was best. } (15... Bxe2 16. Qxe2 Nd7 17. O-O-O Qe7 18. Qh5+ Kd8 19. Kb2 a5 20. Qf3 Ra7 21. Qe2 a4 22. a3 Kc8 23. f3) 16. Bd3? { (-0.02 → -1.24) Mistake. d5 was best. } (16. d5 Qf6 17. Bh5+ Kd8 18. f3 f4 19. exf4 Bf5 20. dxe6 Bxe6 21. O-O-O Kc8 22. fxg5 hxg5 23. Bg4 Nd7) 16... Bf3 17. Be2 Bb7 18. O-O-O Qd7?! { (-0.81 → -0.20) Inaccuracy. Nd7 was best. } (18... Nd7 19. Kb2 h5 20. h4 g4 21. Qc2 O-O 22. f3 a5 23. Bf4 Qf6 24. fxg4 hxg4 25. h5 a4 26. h6) 19. f3 Qa4 20. Bd3?! { (-0.58 → -1.25) Inaccuracy. Qb2 was best. } (20. Qb2 Ba6 21. Qb3 Qxb3 22. axb3 Nd7 23. Bf2 Kf7 24. h4 Rag8 25. Kb2 Bb7 26. Ra1 gxh4 27. Bxh4 Rxg1) 20... Nc6 21. e4 f4 22. Bf2 O-O-O?! { (-1.16 → -0.60) Inaccuracy. Ba6 was best. } (22... Ba6 23. Qc2 Qxc2+ 24. Kxc2 Na5 25. c5 Bxd3+ 26. Kxd3 dxc5 27. dxc5 O-O-O+ 28. Ke2 Rxd1 29. Rxd1 Nc4 30. cxb6) 23. Qc2?! { (-0.60 → -1.27) Inaccuracy. Qb2 was best. } (23. Qb2 Kb8 24. h4 e5 25. Qb3 Qa5 26. Kb1 Rhg8 27. hxg5 hxg5 28. d5 Ne7 29. Be2 g4 30. Rxg4 Rxg4) 23... Qxc2+ 24. Kxc2 d5? { (-1.24 → 0.05) Mistake. Ba6 was best. } (24... Ba6 25. h4 Na5 26. c5 Bxd3+ 27. Rxd3 dxc5 28. dxc5 Nc4 29. hxg5 hxg5 30. Rxg5 Rh2 31. Rxd8+ Kxd8 32. Kd3) 25. cxd5 exd5 26. exd5?! { (0.00 → -0.88) Inaccuracy. e5 was best. } (26. e5 Na5 27. Bf5+ Kb8 28. Rde1 Rde8 29. h4 Nc4 30. Bg6 Reg8 31. Bd3 Bc6 32. e6 Kc8 33. Bxc4 dxc4) 26... Rxd5 27. Rde1 Rhd8 28. Re6 R8d6 29. Rge1 Rxe6 30. Rxe6 Rd6 31. Re8+ Kd7 32. Rh8 Ne7 33. Rh7?! { (-0.74 → -1.56) Inaccuracy. Be2 was best. } (33. Be2 Re6 34. Kd2 Bd5 35. c4 Rxe2+ 36. Kxe2 Bxc4+ 37. Kd2 Nf5 38. a4 Be6 39. Kd3 Bd5 40. Rf8 Nd6) 33... Bxf3 34. Bf5+ Ke8 35. Bd3 Bg4?! { (-1.99 → -1.37) Inaccuracy. Bd5 was best. } (35... Bd5 36. Rh8+ Bg8 37. c4 c6 38. c5 Rf6 39. d5 cxd5 40. Bd4 Re6 41. cxb6 axb6 42. Bg7 Kf7 43. Bxh6) 36. Rh8+ Kf7 37. Ra8?! { (-1.43 → -2.21) Inaccuracy. Rh7+ was best. } (37. Rh7+ Ke8 38. c4 Bh3 39. Kc3 Kd8 40. Rh8+ Kd7 41. d5 c6 42. Ra8 Nc8 43. Be4 cxd5 44. Bxd5 h5) 37... a5 38. Ra7 Rc6? { (-2.31 → -0.79) Mistake. Rd7 was best. } (38... Rd7 39. Bb5 c6 40. Bc4+ Kg6 41. Ra6 Bf5+ 42. Kd2 Nc8 43. Bf1 g4 44. c4 Kg5 45. Kc3 Nd6 46. Bd3) 39. Kb3?? { (-0.79 → -3.06) Blunder. Bb5 was best. } (39. Bb5 Rd6 40. Rxc7 Kf6 41. Kd2 Bh5 42. Rb7 Nf5 43. Bd3 g4 44. Bxf5 Kxf5 45. c4 Re6 46. Kd3 g3) 39... Be6+ 40. c4 Rd6?? { (-3.52 → -0.63) Blunder. b5 was best. } (40... b5 41. Kc2 Bxc4 42. Rxa5 Bxa2+ 43. Kd2 Bc4 44. Be4 Re6 45. Bf3 Kg6 46. Ra7 Nd5 47. Bxd5 Re2+ 48. Kd1) 41. d5 Nxd5 42. cxd5 Rxd5 43. Bc4?! { (-0.43 → -1.10) Inaccuracy. Kc3 was best. } (43. Kc3 Rd7 44. Ra8 Bxa2 45. Rh8 Rd6 46. Rh7+ Ke6 47. Rxc7 Ke5 48. Rb7 Rc6+ 49. Kd2 a4 50. Bb5 Rd6+) 43... Rd3+ 44. Kc2 Bxc4 45. Rxc7+ Kf6?! { (-0.65 → -0.07) Inaccuracy. Kg6 was best. } (45... Kg6 46. Rxc4 Rh3 47. Bg1 b5 48. Rd4 Ra3 49. Rd6+ Kh5 50. Kb2 b4 51. Rf6 Rd3 52. Kc2 Rh3 53. Kb2) 46. Rxc4 Rf3?! { (-0.24 → 0.63) Inaccuracy. Rh3 was best. } (46... Rh3 47. Bg1 Kf5 48. Rc6 Ke4 49. a4 Kf3 50. Kd2 h5 51. Ke1 h4 52. Rc2 g4 53. Kf1 g3 54. hxg3) 47. Bxb6 Kf5 48. Rc5+ Kg4 49. Kb2?? { (1.19 → -1.28) Blunder. Rxa5 was best. } (49. Rxa5 Rh3 50. Bg1 Rf3 51. a4 Rf1 52. Bb6 Rh1 53. Rd5 Rxh2+ 54. Rd2 Rh1 55. a5 Ra1 56. Rd1 Ra2+) 49... h5?? { (-1.28 → 0.61) Blunder. Rf2+ was best. } (49... Rf2+ 50. Rc2 Rxc2+ 51. Kxc2 Kh3 52. Bxa5 f3 53. Be1 Kxh2 54. Kd3 g4 55. Ke3 Kg2 56. Kf4 h5 57. a4) 50. Bxa5 Rf2+ 51. Rc2?! { (0.48 → -0.22) Inaccuracy. Kb3 was best. } (51. Kb3 Rxh2 52. Bd8 Rh3+ 53. Kb4 f3 54. Rxg5+ Kf4 55. Rg8 Rh1 56. Bc7+ Ke4 57. Re8+ Kd3 58. Bb6 Rb1+) 51... Rxh2?? { (-0.22 → 17.50) Blunder. Rxc2+ was best. } (51... Rxc2+ 52. Kxc2 Kh3 53. Be1 Kxh2 54. a4 g4 55. Kd3 f3 56. Ke3 Kg2 57. a5 g3 58. a6 f2 59. Bxf2) 52. Rxh2 h4 53. a4 Kg3 54. Rc2 g4 55. Bb6 f3?! { (48.87 → Mate in 2) Checkmate is now unavoidable. h3 was best. } (55... h3 56. Bg1 Kh4 57. a5 g3 58. a6 h2 59. Bxh2 gxh2 60. Rxh2+ Kg3 61. Rc2 Kh4 62. Rc4 Kg5 63. Rxf4) 56. a5 Kf4 57. a6 g3 58. a7 f2 59. Bxf2 gxf2 60. Rxf2+ Kg3 61. Rc2 h3 62. a8=Q h2 63. Qh1 Kh3 64. Qxh2+ Kg4 65. Qe2+ Kf5 66. Qc4 Kf6 67. Rd2 Ke7 68. Rd5 Kf6 69. Qc6+ Ke7 70. Rd7+ Ke8 71. Qc8# { White wins by checkmate. } 1-0