[Event "2021 Spring Marathon"] [Site "https://lichess.org/HnusNZuo"] [Date "2021.04.10"] [White "SMAUGLYS"] [Black "Alexr58"] [Result "0-1"] [UTCDate "2021.04.10"] [UTCTime "19:58:10"] [WhiteElo "2165"] [BlackElo "2379"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Hungarian Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. g3 { A00 Hungarian Opening } d5 2. Bg2 Nc6 3. d4 Bf5 4. c3 e5?! { (-0.01 → 0.71) Inaccuracy. e6 was best. } (4... e6 5. Nf3 Nf6 6. Nh4 Be4 7. f3 Bxb1 8. Rxb1 Be7 9. O-O) 5. dxe5 Nge7 6. f4 Qd7 7. Nd2?! { (1.30 → 0.72) Inaccuracy. Nf3 was best. } (7. Nf3 f6 8. exf6 gxf6 9. Be3 O-O-O 10. Nbd2 Rg8 11. Bf2 Ng6 12. Qa4 Re8 13. Bf1 Kb8) 7... f6 8. exf6 gxf6 9. e4?! { (0.75 → 0.13) Inaccuracy. Nb3 was best. } (9. Nb3 O-O-O) 9... Bg4 10. Bf3?! { (0.51 → -0.10) Inaccuracy. Ngf3 was best. } (10. Ngf3 O-O-O) 10... h5 11. h3? { (-0.09 → -1.25) Mistake. Nb3 was best. } (11. Nb3 O-O-O 12. Be3 Bxf3 13. Nxf3 dxe4 14. Qxd7+ Rxd7 15. Nh4 b6 16. Rd1 Rxd1+ 17. Kxd1 f5) 11... Bxf3 12. Ngxf3 O-O-O 13. Qe2?? { (-1.94 → -4.96) Blunder. Nb3 was best. } (13. Nb3) 13... dxe4?? { (-4.96 → -1.50) Blunder. Nf5 was best. } (13... Nf5 14. exf5) 14. Nxe4 Nf5 15. Be3 Nxe3 16. Qxe3 Re8 17. Kf2 f5 18. Nf6 Rxe3 19. Nxd7 Rxf3+ 20. Kxf3 Kxd7 21. Rad1+ Bd6 22. Rhe1 Rf8 23. b4 b6 24. a3 a5 25. b5?! { (-1.12 → -2.29) Inaccuracy. Re5 was best. } (25. Re5) 25... Nd8 26. a4?! { (-2.12 → -3.07) Inaccuracy. Rd5 was best. } (26. Rd5 Kc8) 26... Ne6 27. Rd5 Ke7 28. Red1 Kf6 29. Rxd6 cxd6 30. Rxd6 Rc8 31. Rxb6 Rxc3+ 32. Kg2 Ra3 33. Rc6?! { (-3.10 → -3.99) Inaccuracy. Ra6 was best. } (33. Ra6) 33... Rxa4 34. b6?! { (-3.78 → -5.14) Inaccuracy. Ra6 was best. } (34. Ra6 Ra2+ 35. Kg1 Ke7 36. b6 Nc5 37. Ra7+ Kd6 38. g4 hxg4 39. hxg4 fxg4 40. f5 Ke5) 34... Rb4 35. g4 hxg4 36. hxg4 fxg4 37. Kg3 a4? { (-9.43 → -4.70) Mistake. Kf5 was best. } (37... Kf5) 38. Kxg4 Rxf4+ 39. Kg3 Rb4 40. Kf3 a3 41. b7 Rxb7 42. Ra6 Rb3+ 43. Ke2?! { (-5.64 → -9.55) Inaccuracy. Ke4 was best. } (43. Ke4 Rc3 44. Ra5 Ke7 45. Ra7+ Kd6 46. Ra6+ Kd7 47. Kd5 Nc7+ 48. Kd4 Nb5+ 49. Ke4 Kc7) 43... Ke5 44. Kd2 Nd4 45. Ra5+ Ke4 46. Ra4 Rh3 47. Kc1?! { (-53.09 → Mate in 13) Checkmate is now unavoidable. Ra8 was best. } (47. Ra8 a2) 47... Rb3?! { (Mate in 13 → -56.58) Lost forced checkmate sequence. Rh1+ was best. } (47... Rh1+ 48. Kd2 a2 49. Rxa2 Rh2+ 50. Kc3 Rxa2 51. Kb4 Rc2 52. Ka5 Rc6 53. Ka4 Kd5 54. Kb4) 48. Kd2 Kd5 49. Kc1 Kc5 50. Ra8 Kb4 51. Ra7?! { (-10.04 → Mate in 10) Checkmate is now unavoidable. Kd2 was best. } (51. Kd2 Rb2+) 51... Nb5?! { (Mate in 10 → -49.82) Lost forced checkmate sequence. Kc3 was best. } (51... Kc3 52. Rg7 a2 53. Rg3+ Kc4 54. Rxb3 Nxb3+ 55. Kd1 a1=Q+ 56. Ke2 Qf6 57. Ke3 Qf5 58. Ke2) 52. Ra6 Rh3 { White resigns. } 0-1