[Event "Monthly Classical Arena"] [Site "https://lichess.org/UAi5Q1Rl"] [Date "2021.06.04"] [White "Orelvorona"] [Black "PeterH2020"] [Result "0-1"] [UTCDate "2021.06.04"] [UTCTime "22:31:11"] [WhiteElo "1823"] [BlackElo "1961"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } Bg4 4. e3 e6 5. Be2 c5 6. c3 Nc6 7. Ne5 Bxe2 8. Qxe2 Be7 9. Nd2 O-O 10. Ndf3 Qb6 11. O-O Rfd8 12. h3 Rac8 13. Rfc1 Ne4 14. Nd2?? { (-0.41 → -5.39) Blunder. Nxc6 was best. } (14. Nxc6 bxc6) 14... Nxd2?? { (-5.39 → -0.30) Blunder. Qxb2 was best. } (14... Qxb2 15. Nxf7 Nxc3 16. Qd3 Kxf7 17. Qxc3 Qxc3 18. Rxc3 cxd4 19. Rb3 b6 20. Nf3 Bf6 21. Ng5+) 15. Qxd2 Bf6 16. dxc5?! { (0.00 → -0.59) Inaccuracy. Nf3 was best. } (16. Nf3 Qb5) 16... Qxc5 17. Nf3 e5 18. Bg5? { (-0.56 → -1.85) Mistake. Bg3 was best. } (18. Bg3) 18... Qe7? { (-1.85 → -0.21) Mistake. Bxg5 was best. } (18... Bxg5 19. Nxg5) 19. Bxf6 Qxf6 20. Rab1 g5 21. e4 dxe4 22. Qxg5+ Qxg5 23. Nxg5 f5 24. Rd1?? { (-0.12 → -1.90) Blunder. g4 was best. } (24. g4) 24... h6? { (-1.90 → -0.20) Mistake. Rxd1+ was best. } (24... Rxd1+ 25. Rxd1 Rd8 26. Rxd8+ Nxd8 27. h4 h6 28. Nh3 Kg7 29. f3 exf3 30. gxf3 Ne6 31. Kg2) 25. Ne6 Re8 26. Nc5 b6 27. Nd7?! { (0.66 → 0.02) Inaccuracy. Nb7 was best. } (27. Nb7 Re6) 27... Kf7 28. Rd6?! { (0.00 → -1.00) Inaccuracy. Rd5 was best. } (28. Rd5 Re6) 28... Re6 29. Rbd1?? { (-0.83 → -3.16) Blunder. Rd2 was best. } (29. Rd2 Ke7 30. Rd5 Rd6 31. Rxd6 Kxd6 32. Nf6 Ke6 33. Nh5 Na5 34. Re1 Nc4 35. g4 Nxb2) 29... Rxd6 30. Rxd6 Ke7 31. Nxb6 Kxd6?? { (-3.06 → -0.57) Blunder. axb6 was best. } (31... axb6 32. Rxh6) 32. Nxc8+ Kc7 33. Nxa7 Nxa7 34. f3?? { (0.00 → -3.74) Blunder. g4 was best. } (34. g4 fxg4 35. hxg4 Nc8 36. Kf1 Nd6 37. Ke2 Ne8 38. c4 Nf6 39. f3 Kb6 40. b4 Ka6) 34... e3 35. Kf1 f4 36. Ke2 Nc6 37. g3? { (-3.96 → -6.38) Mistake. Kd3 was best. } (37. Kd3 Ne7) 37... Ne7?! { (-6.38 → -4.69) Inaccuracy. Nd4+ was best. } (37... Nd4+ 38. cxd4 fxg3 39. dxe5 g2 40. Kxe3 g1=Q+ 41. Kf4 Qh2+ 42. Kf5 Qxh3+ 43. Ke4 Qg2 44. a3) 38. g4 Ng6 39. a4 Kb6 40. b4 Ne7?! { (-5.71 → -3.85) Inaccuracy. e4 was best. } (40... e4 41. fxe4 Ne5 42. h4 Nxg4 43. c4 Ne5 44. c5+ Kc7 45. b5 Nd7 46. c6 Nc5 47. e5) 41. c4? { (-3.85 → -6.23) Mistake. h4 was best. } (41. h4 Ng6) 41... Nc6 42. a5+ Kc7 43. b5 Nd4+ 44. Ke1 Nxf3+ 45. Ke2 Nd4+ 46. Ke1 f3 47. a6 Nc2+ 48. Kf1 e2+ 49. Kf2 e1=Q+ 50. Kxf3 Qe3+ 51. Kg2 Qe2+ 52. Kg3 Qe1+ 53. Kg2 Ne3+ 54. Kf3 Nxc4 55. a7 Qe3+ 56. Kg2 Kb7 57. b6 Nxb6 58. h4 Kxa7 59. g5 hxg5 60. h5 Qe2+ 61. Kg3 Qxh5 62. Kf2 Qh3 63. Ke2 Ka6 64. Kf2 Kb5 65. Ke2 Kc4 66. Kf2 Kd4 67. Ke2 Qg2+ 68. Ke1 Kd3 69. Kd1 Qg1# { Black wins by checkmate. } 0-1