[Event "Nettbureau Sjakkturnering Arena"] [Site "https://lichess.org/zZ2g0VjU"] [Date "2021.03.04"] [White "Aggeren"] [Black "Flugg"] [Result "0-1"] [UTCDate "2021.03.04"] [UTCTime "20:05:48"] [WhiteElo "1391"] [BlackElo "1942"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C42"] [Opening "Russian Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 { C42 Russian Game } 3. d3?! { (0.48 → -0.12) Inaccuracy. Nxe5 was best. } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O Nc6) 3... d6 4. Nc3 Bg4 5. h3 Bh5? { (-0.13 → 1.16) Mistake. Bxf3 was best. } (5... Bxf3 6. Qxf3 Nc6 7. Be3 Nd4 8. Bxd4 exd4 9. Ne2 c5 10. O-O-O) 6. Be3 Nc6 7. g4 Bg6 8. Bg2 Be7 9. Qd2 h5?! { (1.12 → 1.80) Inaccuracy. h6 was best. } (9... h6 10. O-O-O a5 11. Rdg1 a4 12. a3 O-O 13. Kb1 b5 14. Nd5 Rb8 15. g5 hxg5 16. Nxg5) 10. Ng5?? { (1.80 → -0.55) Blunder. O-O-O was best. } (10. O-O-O a5) 10... hxg4 11. hxg4?! { (-0.64 → -1.62) Inaccuracy. O-O-O was best. } (11. O-O-O Qd7 12. hxg4 O-O-O 13. Nd5 Nxg4 14. Bh3 Bxg5 15. Bxg5 f6 16. f3 Rxh3 17. Rxh3 Nf2) 11... Rxh1+ 12. Bxh1 Nxg4 13. Nd5?? { (-1.70 → -5.75) Blunder. Nf3 was best. } (13. Nf3) 13... Nxe3 14. Qxe3 Bxg5 15. Qh3 Bh6 16. Ke2 Nd4+ 17. Kf1 c6 18. Ne3 Qf6 19. Ng4 Qe6 20. c3 Nf5 21. exf5 Bxf5 22. f3 O-O-O 23. Re1 Qd5 24. Qh4 Qxd3+ 25. Re2 Qd1+ 26. Re1 Bd3+ 27. Kf2 Qd2+ 28. Kg3? { (-7.85 → Mate in 8) Checkmate is now unavoidable. Kg1 was best. } (28. Kg1) 28... Bf4+ 29. Kh3 Qh2+?? { (Mate in 9 → 3.98) Lost forced checkmate sequence. Bf5 was best. } (29... Bf5 30. Bg2 g5 31. Qh7 Qxe1 32. Qxf5+ Rd7 33. Nf2 Qxf2 34. Qxg5 Bxg5 35. Kh2 Bf4+ 36. Kh1) 30. Nxh2 Bxh2? { (4.25 → 7.28) Mistake. g5 was best. } (30... g5 31. Qh5 Bg6 32. Qg4+ f5 33. Qg1 Rh8+ 34. Kg2 Rxh2+ 35. Qxh2 Bxh2 36. Kxh2 Kd7 37. Rg1) 31. Kxh2 f6 32. f4 Kc7 33. fxe5 fxe5 34. Be4 Bc4 35. Bg2 Rd7 36. Bh3 Rf7 37. Re4 Bd3 38. Re3 Bb1 39. Rg3 g6 40. Qh8 Rf2+ 41. Bg2 Bf5 42. Qh7+ Kb6 43. Rxg6?! { (8.25 → 5.09) Inaccuracy. Qh4 was best. } (43. Qh4) 43... Be4?! { (5.09 → 7.59) Inaccuracy. Rxb2 was best. } (43... Rxb2 44. Qg7 Bxg6 45. Qxg6 d5 46. Qd3 Kc7 47. c4 dxc4 48. Qa3 Rb5 49. Qxa7 c3 50. Qa3) 44. b4?? { (7.59 → 0.00) Blunder. Qh4 was best. } (44. Qh4 Rxg2+ 45. Rxg2 Bxg2 46. Kxg2 a6 47. Qd8+ Kc5 48. Qc7 e4 49. Qxb7 a5 50. Qa7+ Kd5) 44... Rxg2+ 45. Rxg2 Bxh7 46. a4 a5 47. Rb2 axb4 48. cxb4 Ka6 49. b5+?! { (0.00 → -0.59) Inaccuracy. Rd2 was best. } (49. Rd2 d5 50. Kg3 Bb1 51. Kf2 b6 52. b5+ Kb7 53. Rd1 Be4 54. Ke3 c5 55. Rf1 Bc2) 49... cxb5 50. axb5+?? { (-0.20 → -2.16) Blunder. Rxb5 was best. } (50. Rxb5) 50... Kb6 51. Ra2?? { (-1.76 → -4.39) Blunder. Rd2 was best. } (51. Rd2 Kc5 52. b6 Bg8 53. Rg2 Bd5 54. Rg6 Be4 55. Re6 Bc6 56. Kg3 e4 57. Kf4 d5) 51... d5?! { (-4.39 → -2.94) Inaccuracy. Kxb5 was best. } (51... Kxb5 52. Kg3) 52. Kg2?! { (-2.94 → -4.47) Inaccuracy. Kg3 was best. } (52. Kg3 Bd3) 52... d4?? { (-4.47 → -0.64) Blunder. Bd3 was best. } (52... Bd3) 53. Kf2?? { (-0.64 → -4.22) Blunder. Re2 was best. } (53. Re2) 53... e4?! { (-4.22 → -3.19) Inaccuracy. Bd3 was best. } (53... Bd3) 54. Rd2?? { (-3.19 → -91.17) Blunder. Ra4 was best. } (54. Ra4 Kc5) 54... e3+ 55. Ke2 exd2 56. Kxd2 d3 57. Kc3 Kxb5 58. Kd2 b6 59. Kc1 Kc4 60. Kd2 b5 61. Ke1 b4 62. Kd2 b3 63. Kc1 Kc3 64. Kb1 d2+ 65. Ka1 d1=Q# { Black wins by checkmate. } 0-1