[Event "2017 Spring Marathon"] [Site "https://lichess.org/ks7PKGuo"] [Date "2017.04.16"] [White "bernec"] [Black "sovietblobfish"] [Result "0-1"] [UTCDate "2017.04.16"] [UTCTime "23:36:05"] [WhiteElo "1741"] [BlackElo "1318"] [WhiteRatingDiff "-24"] [BlackRatingDiff "+27"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B50"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 2. d4 d6?! { (0.03 → 1.02) Inaccuracy. cxd4 was best. } (2... cxd4 3. c3 e6 4. cxd4 Nf6 5. Nc3 d5 6. e3 Bd7 7. Bd3 Bd6 8. O-O O-O 9. Re1) 3. e4?! { (1.02 → 0.30) Inaccuracy. dxc5 was best. } (3. dxc5 Nf6 4. Nc3 Nc6 5. cxd6 e5 6. e4 Bxd6 7. Bc4 O-O 8. O-O h6 9. Qd3 Na5) 3... cxd4 { B50 Sicilian Defense } 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 Nc6 7. Bg5 Be7 8. Bb5 a6 9. Bxc6+ bxc6 10. O-O O-O 11. Bxf6 Bxf6 12. Re1 Re8 13. Qe2 Be6 14. b3 d5 15. Red1 d4 16. Na4 Bd7?! { (-0.43 → 0.35) Inaccuracy. Qa5 was best. } (16... Qa5 17. Nb2 c5 18. h3 Qb5 19. Qd3 g6 20. c3 Qa5 21. cxd4 cxd4 22. Qe2 Rac8 23. Nd3) 17. Nc5 Qe7 18. Nxa6?? { (0.00 → -4.02) Blunder. Nxd7 was best. } (18. Nxd7 Qxd7 19. Nd2 g6 20. Nc4 Qe6 21. Qd2 c5 22. Qa5 Rac8 23. a4 Bg5 24. Qb6 Rc6) 18... Bc8 19. Nd2 Bxa6 20. Qg4 c5 21. a4 Bb7 22. Nc4 Qe6 23. Qg3?! { (-3.81 → -5.96) Inaccuracy. Qxe6 was best. } (23. Qxe6 Rxe6 24. Re1 Ba6 25. Reb1 g6 26. Nb2 Bg5 27. Nd3 Rc8 28. a5 Bd2 29. Nb2 Bc3) 23... Bxe4 24. Rac1 Bd5 25. Nd2 c4 26. f3 c3 27. Ne4 Bxe4 28. fxe4 Red8 29. Rf1?! { (-4.81 → -6.33) Inaccuracy. Rd3 was best. } (29. Rd3 Qe7) 29... Rd7?! { (-6.33 → -4.64) Inaccuracy. d3 was best. } (29... d3 30. cxd3 Rdc8 31. b4 Rxa4 32. b5 Qb6+ 33. Kh1 c2 34. Qg4 Rc7 35. g3 Rb4 36. Qe2) 30. Rf5?! { (-4.64 → -6.02) Inaccuracy. Rcd1 was best. } (30. Rcd1 Qc6) 30... d3 31. cxd3 Rc8 32. Rf2 Qe7 33. Rfc2 Bh4 34. Qh3 Rdc7?? { (-6.07 → -2.18) Blunder. Qd8 was best. } (34... Qd8 35. Rd1 Bg5 36. g3 Bd2 37. Qf1 Qb6+ 38. Kh1 Rb8 39. Ra1 Qxb3 40. Raa2 Rbd8 41. a5) 35. g3?? { (-2.18 → -4.61) Blunder. Rxc3 was best. } (35. Rxc3 Rxc3 36. Qxc8+ Rxc8 37. Rxc8+ Qf8 38. Rxf8+ Kxf8 39. Kf1 Be7 40. Ke2 Bb4 41. d4 exd4) 35... Bg5 36. Qf5? { (-4.60 → -11.47) Mistake. Rxc3 was best. } (36. Rxc3 g6 37. Rxc7 Rxc7 38. Rxc7 Qxc7 39. Qf1 Qb6+ 40. Kg2 Qxb3 41. Kf3 Qxa4 42. Qe1 Kg7) 36... Bxc1 37. Rxc1 Qf6 38. Qh3?! { (-7.30 → -12.50) Inaccuracy. Qxf6 was best. } (38. Qxf6 gxf6) 38... Rd8 39. g4 Qb6+ 40. Kf1 Qf6+ 41. Kg2 Qf4 42. Rc2 Qf6 43. Rf2 Qh6 44. Qf3 f6 45. Rc2 Qg6?! { (-13.52 → -7.45) Inaccuracy. Rcd7 was best. } (45... Rcd7) 46. h4 Qf7 47. g5 Qd7 48. gxf6 gxf6 49. Qxf6? { (-8.20 → Mate in 11) Checkmate is now unavoidable. Kf2 was best. } (49. Kf2 Qxd3) 49... Qg7+?! { (Mate in 11 → -13.31) Lost forced checkmate sequence. Qxd3 was best. } (49... Qxd3 50. Qe6+ Kh8 51. Qxe5+ Rg7+ 52. Qxg7+ Kxg7 53. Rf2 Qxe4+ 54. Kh2 Qxh4+ 55. Kg2 Rd2 56. Kf3) 50. Qxg7+ Kxg7 51. Kf3 Rxd3+ 52. Kg4? { (-9.22 → Mate in 8) Checkmate is now unavoidable. Ke2 was best. } (52. Ke2 Rh3) 52... Rd2?! { (Mate in 8 → -74.07) Lost forced checkmate sequence. Rf7 was best. } (52... Rf7 53. Rg2 Kh6 54. Rg3 Rxg3+ 55. Kxg3 c2 56. Kh2 c1=Q 57. h5 Rf2+ 58. Kg3 Qf4+ 59. Kh3) 53. Rc1 Rd3 54. Kf5 c2 55. Kxe5?! { (-47.02 → Mate in 16) Checkmate is now unavoidable. Rg1+ was best. } (55. Rg1+ Kh6 56. Rc1 Rd1 57. Rxc2 Rxc2 58. h5 Kg7 59. h6+ Kxh6 60. Kxe5 Rb1 61. a5 Rxb3) 55... Rd1 56. Rxc2 Rxc2 57. Kf5 Rh2 58. e5 Rxh4 59. e6 Re1 60. a5 Rb4 61. a6 Rxb3 62. a7 Ra3 63. a8=Q Rxa8 64. e7 Re8 { White resigns. } 0-1