[Event "Rated classical game"] [Site "https://lichess.org/yyO1YtLf"] [Date "2018.02.05"] [White "algeochamp07"] [Black "Perspective1789"] [Result "1-0"] [UTCDate "2018.02.05"] [UTCTime "04:24:49"] [WhiteElo "1697"] [BlackElo "1707"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-23"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } d6 4. c3 Bg7 5. Nbd2 O-O 6. e4 Nbd7 7. h3 Nh5 8. Bh2 e5 9. d5?! { (0.38 → -0.65) Inaccuracy. Bc4 was best. } (9. Bc4 c5 10. dxe5 dxe5 11. a4 Nf4 12. O-O Nb6 13. Bb3 a5 14. Nc4 Nxc4 15. Qxd8 Rxd8) 9... f5 10. Bd3 f4?! { (-0.93 → 0.00) Inaccuracy. Nhf6 was best. } (10... Nhf6 11. Qe2 Nc5 12. Bg3 Nxd3+ 13. Qxd3 h6 14. O-O f4 15. Bh2 g5 16. c4 b6 17. Rfd1) 11. Qb3?! { (0.00 → -0.76) Inaccuracy. O-O was best. } (11. O-O a5 12. b4 Nb6 13. a3 c6 14. c4 cxd5 15. cxd5 axb4 16. axb4 Bd7 17. Qb1 h6) 11... Nc5 12. Qc2 a5 13. O-O-O? { (-0.35 → -1.57) Mistake. Be2 was best. } (13. Be2 Bd7 14. O-O Nf6 15. b4 axb4 16. cxb4 Ba4 17. Qb1 Ncd7 18. Bc4 h6 19. Bb3 Nb6) 13... Bd7 14. Rdg1 Kh8 15. g4 Nf6 16. Ne1 Rb8?! { (-2.13 → -1.37) Inaccuracy. c6 was best. } (16... c6) 17. f3 b5 18. b3?! { (-1.37 → -2.35) Inaccuracy. Rg2 was best. } (18. Rg2 b4) 18... Qc8 19. Rg2 Qb7?! { (-2.46 → -1.72) Inaccuracy. c6 was best. } (19... c6 20. dxc6 Qxc6 21. h4 d5 22. g5 Nxd3+ 23. Nxd3 Nxe4 24. fxe4 dxe4 25. Nxe4 Qxe4 26. Re1) 20. Bg1 Na6 21. Rgh2?! { (-1.50 → -2.11) Inaccuracy. h4 was best. } (21. h4 Rfc8 22. h5 g5 23. Qd1 c6 24. dxc6 Rxc6 25. Nb1 h6 26. Rd2 b4 27. c4 a4) 21... c6 22. dxc6 Bxc6 23. h4 Rfc8 24. h5 g5 25. Qb2 Bd7 26. Nb1 Nb4 27. Rd2 a4?! { (-2.17 → -1.49) Inaccuracy. Nxd3+ was best. } (27... Nxd3+) 28. Nc2?? { (-1.49 → -3.64) Blunder. Be2 was best. } (28. Be2 Bf8 29. Kd1 Na6 30. Nd3 h6 31. Rh2 b4 32. c4 Be7 33. Ke1 Kg7 34. Rd1 Nc7) 28... Na6?? { (-3.64 → -1.32) Blunder. Nxd3+ was best. } (28... Nxd3+ 29. Rxd3 Nxe4 30. Rh2 Ng3 31. Rxd6 Bf8 32. Rd3 h6 33. Ne1 e4 34. Bd4+ Kg8 35. Rd1) 29. b4 Be6 30. Bf2 Rc7? { (-1.54 → -0.13) Mistake. h6 was best. } (30... h6 31. Re1) 31. Rhd1? { (-0.13 → -1.59) Mistake. Nba3 was best. } (31. Nba3) 31... Bf8 32. Nba3 Bd7? { (-1.02 → 0.43) Mistake. Qc6 was best. } (32... Qc6 33. Kb1 Kg8 34. Ka1 Rcc8 35. Nxb5 Rxb5 36. Bxb5 Qxb5 37. Na3 Qb8 38. b5 Nc5 39. Bxc5) 33. Kb1? { (0.43 → -1.17) Mistake. Be2 was best. } (33. Be2 Nxg4 34. fxg4 Qxe4 35. Kb1 Qg2 36. Bd3 Qc6 37. Nd4 Qxc3 38. Bxb5 Qxb2+ 39. Rxb2 Bxg4) 33... Rbc8 34. Ka1 Rxc3 35. Nb1 R3c7 36. a3?! { (-0.98 → -1.78) Inaccuracy. Be2 was best. } (36. Be2) 36... Nb8?! { (-1.78 → -1.00) Inaccuracy. Be6 was best. } (36... Be6 37. Ne1 Nxg4 38. fxg4 Bxg4 39. Be2 Bxe2 40. Rxe2 Rc4 41. Rd3 Qf7 42. Rc2 Rxc2 43. Nxc2) 37. Ne1?! { (-1.00 → -1.90) Inaccuracy. Nd4 was best. } (37. Nd4 h6 38. Ne2 Be6 39. Nec3 Bc4 40. Bxc4 Rxc4 41. Rc2 Nbd7 42. Rdc1 R4c6 43. Nd2 R8c7) 37... Be6 38. Rc2 Nbd7?! { (-1.44 → -0.82) Inaccuracy. Rxc2 was best. } (38... Rxc2 39. Nxc2 Ne8 40. Nc3 Bb3 41. Rd2 Nc7 42. Ne1 Nc6 43. Bc2 Bg8 44. Bb1 Ne6 45. Nc2) 39. Rdc1?! { (-0.82 → -1.54) Inaccuracy. Rxc7 was best. } (39. Rxc7 Rxc7 40. Nc3 Bb3 41. Bc2 Bc4 42. Bd3 Bxd3 43. Nxd3 Nb6 44. Bxb6 Qxb6 45. Ne1 Kg7) 39... Rxc2 40. Rxc2 Rxc2 41. Qxc2 Be7?! { (-1.23 → -0.32) Inaccuracy. Bb3 was best. } (41... Bb3) 42. Nc3 Bc4? { (-0.62 → 0.68) Mistake. d5 was best. } (42... d5 43. exd5 Bxd5 44. Nxd5 Qxd5 45. Qa2 Qc6 46. Qc2 Qxc2 47. Nxc2 e4 48. Bxb5 Ne5 49. fxe4) 43. Bxc4 bxc4 44. Nxa4?! { (0.60 → -0.49) Inaccuracy. Qe2 was best. } (44. Qe2 Nb6) 44... Qb5?? { (-0.49 → 1.63) Blunder. Qa6 was best. } (44... Qa6) 45. Nc3 Qc6 46. Qa4?! { (1.57 → 0.67) Inaccuracy. Qd1 was best. } (46. Qd1 d5 47. exd5 Qd6 48. Nc2 Bd8 49. Kb2 Kg7 50. a4 Bb6 51. Nb5 Qb8 52. Be1 e4) 46... Qxa4 47. Nxa4 d5 48. exd5 Nxd5 49. Nc2?! { (0.87 → -0.14) Inaccuracy. Kb2 was best. } (49. Kb2 Kg8 50. Nc3 N5f6 51. b5 Kf7 52. a4 Bd8 53. Nc2 Ke6 54. Na3 e4 55. Nxe4 Nxe4) 49... Kg8 50. Kb2?! { (0.08 → -0.73) Inaccuracy. Nb2 was best. } (50. Nb2 N7f6 51. Nxc4 e4 52. fxe4 Nxe4 53. Bd4 f3 54. N2e3 Nxe3 55. Nxe3 f2 56. Kb2 Bd6) 50... Kf7? { (-0.73 → 0.37) Mistake. e4 was best. } (50... e4 51. fxe4 N5f6 52. Nc5 Nxg4 53. Nxd7 Nxf2 54. Kc3 Nxe4+ 55. Kxc4 f3 56. Ne3 f2 57. Kd5) 51. Nc3 Ke6 52. Nxd5 Kxd5 53. Kc3?! { (0.47 → -0.14) Inaccuracy. a4 was best. } (53. a4) 53... e4? { (-0.14 → 1.35) Mistake. Bf6 was best. } (53... Bf6 54. Kd2) 54. fxe4+ Kxe4 55. Kxc4?? { (1.04 → -2.26) Blunder. a4 was best. } (55. a4) 55... Ne5+ 56. Kb5 Nxg4 57. Bc5?? { (-2.96 → -10.98) Blunder. Bg1 was best. } (57. Bg1 Ne3) 57... Bf6?? { (-10.98 → 1.04) Blunder. Bxc5 was best. } (57... Bxc5) 58. a4 f3?! { (0.92 → 1.77) Inaccuracy. Ne3 was best. } (58... Ne3 59. a5) 59. a5 Ne5?? { (1.54 → 10.62) Blunder. Be5 was best. } (59... Be5) 60. a6 Nd7 61. a7 Nxc5 62. bxc5 { Black resigns. } 1-0