[Event "Rated rapid game"] [Site "https://lichess.org/yiGoM2pq"] [Date "2014.10.03"] [White "mark28_biedermann"] [Black "itsmagic"] [Result "1-0"] [UTCDate "2014.10.03"] [UTCTime "00:04:44"] [WhiteElo "2143"] [BlackElo "2041"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B20"] [Opening "Sicilian Defense: Snyder Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. b3 { B20 Sicilian Defense: Snyder Variation } d6 3. Bb2 e6 4. Nf3 Nf6 5. Nc3 a6 6. a4 b6 7. d4 cxd4 8. Nxd4 Bb7 9. Bd3 Be7 10. O-O O-O 11. f4 Nbd7 12. Qf3 Qc7 13. Kh1 Rfe8 14. g4 d5 15. e5 Ne4?! { (0.27 → 1.06) Inaccuracy. Bc5 was best. } (15... Bc5 16. Nde2 d4 17. Ne4 Nd5 18. Nxd4 Nb4 19. Rad1 Red8 20. Qg2 Nxd3 21. cxd3 Bb4 22. Kg1 Rac8 23. Rc1 Nc5 24. Rfd1 Qe7) 16. Nxe4 dxe4 17. Bxe4 Bxe4 18. Qxe4 Nc5 19. Qg2 Rad8 20. Rad1 Rd7 21. Qc6 Red8 22. Qxc7 Rxc7 23. Kg2 Ne4 24. Kf3 Nc3 25. Rd3 Nd5 26. Rfd1?! { (1.68 → 1.05) Inaccuracy. c4 was best. } (26. c4 Nb4 27. Rd2 Nc6 28. Bc3 Na5 29. Bxa5 bxa5 30. Ke4 Rb8 31. f5 exf5+ 32. gxf5 Bc5 33. Rd3 Rcc8 34. Rg3 Rb7 35. Rd1 g6) 26... Nb4?! { (1.05 → 1.75) Inaccuracy. g5 was best. } (26... g5 27. Nxe6 fxe6 28. c4 Rf8 29. cxd5 Rxf4+ 30. Kg3 exd5 31. Rxd5 Re4 32. Bd4 Bc5 33. Bxc5 Rxc5 34. Rxc5 bxc5 35. Rd6 Re3+ 36. Kf2) 27. R3d2 Rcd7 28. c3 Nc6 29. Ke4 Na5 30. f5 Bc5 31. Nf3 Rxd2 32. Rxd2 Rc8 33. b4 Nc4 34. bxc5 Nxd2+ 35. Nxd2 Rxc5 36. fxe6 fxe6 37. c4 Ra5 38. Bd4 Rxa4 39. Bxb6 Kf7 40. h4 Ke7 41. Bc5+ Kd7 42. Bd6 Ra2 43. Nb3 a5?! { (2.07 → 3.21) Inaccuracy. Re2+ was best. } (43... Re2+ 44. Kf3 Rc2 45. Nc5+ Kc6 46. Nxe6 Rxc4 47. Nxg7 a5 48. Nf5 Kd7 49. Ne3 Rc3 50. Ke4 a4 51. Nd5 Rg3 52. Kf4 a3 53. Kxg3) 44. Nc5+ Ke8 45. Nxe6 g6?! { (4.21 → 5.94) Inaccuracy. a4 was best. } (45... a4 46. Nxg7+ Kf7 47. Nf5 a3 48. Nd4 Ke8 49. Bc5 Rh2 50. Bxa3 Rxh4 51. c5 Rxg4+ 52. Kd5 Rg3 53. Bb4 Rd3 54. c6 Rd1 55. c7) 46. c5 Kd7?! { (5.17 → 6.65) Inaccuracy. Ra1 was best. } (46... Ra1 47. Nc7+ Kd7 48. e6+ Kc6 49. e7 Re1+ 50. Kd4 Rxe7 51. Bxe7 Kxc7 52. Kd5 Kb7 53. Bd6 Kc8 54. Kc4 a4) 47. Nf8+ Kc6 48. Nxh7? { (7.56 → 3.79) Mistake. e6 was best. } (48. e6 Re2+ 49. Kd4 Rd2+ 50. Kc4 Re2 51. e7 Re1 52. Kd4 Rd1+ 53. Ke5 Re1+ 54. Kf6 Rxe7 55. Kxe7 a4 56. Ne6 a3 57. Nd8+ Kd5) 48... a4 49. e6? { (3.66 → 1.70) Mistake. Kd3 was best. } (49. Kd3 Ra3+ 50. Kc2 Ra2+ 51. Kb1 Re2 52. Nf8 Kb5 53. Nxg6 Re1+ 54. Ka2 Re2+ 55. Ka3 Re3+ 56. Kb2 Re2+ 57. Kc1) 49... a3?? { (1.70 → 6.85) Blunder. Re2+ was best. } (49... Re2+ 50. Kd3 Rxe6 51. Nf8 Re1 52. Kc2 Re2+ 53. Kb1 Re1+ 54. Kb2 Re2+ 55. Ka3 Re3+ 56. Kxa4 Re4+ 57. Ka5 Rxg4 58. Be7 Rg3 59. Kb4) 50. e7 Re2+ 51. Kd3 Re6?! { (7.32 → 54.34) Inaccuracy. Re1 was best. } (51... Re1 52. Ng5 a2 53. Ne4 Rd1+ 54. Ke3 Re1+ 55. Kf4 a1=Q 56. e8=Q+ Kd5 57. Qg8+ Kc6 58. Qxg6 Qc1+ 59. Kf5 Rf1+ 60. Bf4+ Kb5 61. Qd6) 52. Ng5 Re1?! { (52.45 → Mate in 17) Checkmate is now unavoidable. Rxe7 was best. } (52... Rxe7 53. Bxe7 Kd5 54. Bf6 Kxc5 55. Be7+ Kc6 56. Bxa3 Kd5 57. h5 gxh5 58. gxh5 Ke5 59. h6 Kf6 60. h7 Kxg5 61. Ke4 Kg4 62. h8=Q) 53. Ne4 Kd7 54. c6+ Kc8 55. e8=Q# { White wins by checkmate. } 1-0