[Event "British Championships(Hull) Soanes"] [Site "?"] [Date "2018.07.28"] [Round "3"] [White "Williams, Stephen"] [Black "Llewellyn, Alan Mansel"] [Result "1-0"] [WhiteElo "1651"] [BlackElo "1457"] [Variant "Standard"] [TimeControl "-"] [ECO "E73"] [Opening "King's Indian Defense: Semi-Averbakh System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 { E73 King's Indian Defense: Semi-Averbakh System } c6 7. Qd2 e5 8. d5 Ng4?! { (0.13 → 0.82) Inaccuracy. cxd5 was best. } (8... cxd5 9. cxd5 Ng4 10. Bxg4 Bxg4 11. Nge2 Na6 12. h4 h5 13. Bg5 Qb6 14. Rb1 Bd7 15. Be3) 9. Bxg4 Bxg4 10. f3 cxd5 11. Nxd5 Be6 12. O-O-O Nc6 13. g4?! { (0.47 → -0.51) Inaccuracy. Kb1 was best. } (13. Kb1 f5 14. Ne2 Rf7 15. Nec3 Nd4 16. b3 Rc8 17. exf5 Bxf5+ 18. Kb2 b5 19. Bxd4 exd4) 13... Nd4 14. h4? { (-0.49 → -2.07) Mistake. Bxd4 was best. } (14. Bxd4) 14... b5?! { (-2.07 → -1.01) Inaccuracy. Rc8 was best. } (14... Rc8 15. Bxd4 exd4 16. Kb1 Rxc4 17. Ne2 Bxd5 18. exd5 Qb6 19. Rc1 Rc5 20. Nf4 Rc3 21. Qf2) 15. Bxd4 exd4 16. Ne2 Rc8 17. Nxd4?? { (-1.96 → -5.47) Blunder. Kb1 was best. } (17. Kb1) 17... Bxd4 18. Kb1 Bg7 19. cxb5 Bxd5 20. Qxd5 Qf6 21. Qb3 Rb8?! { (-3.75 → -2.94) Inaccuracy. Rc5 was best. } (21... Rc5 22. Rd2 Rfc8 23. Rhd1 Qe7 24. Rd5 Rc4 25. a3 Be5 26. h5 Qc7 27. Ka2 Rc2 28. R5d2) 22. Rd5 Rb6?! { (-3.33 → -2.50) Inaccuracy. a6 was best. } (22... a6 23. a4 axb5 24. axb5 Rb6 25. h5 Rfb8 26. Rc1 Qd8 27. Rc4 Be5 28. Rb4 Qh4 29. Rd1) 23. g5 Qe6 24. a4 a6 25. a5 Rxb5 26. Rxb5 axb5 27. Qxb5 Qe5? { (-2.45 → -1.17) Mistake. d5 was best. } (27... d5 28. Qxd5 Qe7 29. e5 Rd8 30. Qb5 Qe6 31. Re1 Rd5 32. Qb3 Rxa5 33. Qxe6 fxe6 34. Kc2) 28. Qxe5 Bxe5 29. Rd1? { (-1.24 → -2.64) Mistake. Ka2 was best. } (29. Ka2 Rb8 30. Rb1 Bg3 31. Ka3 Bxh4 32. f4 Bf2 33. b4 Re8 34. b5 Rxe4 35. Kb3 Rxf4) 29... Rb8 30. Rd2 Rb5 31. a6?! { (-2.72 → -3.96) Inaccuracy. f4 was best. } (31. f4 Bc3 32. Rxd6 Bxa5 33. Kc2 Be1 34. Rd4 Kf8 35. Rd8+ Kg7 36. Rd4 Bxh4 37. b4 Be1) 31... Ra5 32. b4 Rxa6 33. Rd5?! { (-3.81 → -5.32) Inaccuracy. Rd3 was best. } (33. Rd3 Rb6 34. Rb3 f6 35. gxf6 Bxf6 36. Kc2 Bxh4 37. f4 h5 38. Kd3 Kf7 39. b5 Bf2) 33... Ra3 34. b5 Rxf3 35. Ka2 Re3 36. b6 Re1?? { (-5.27 → 2.17) Blunder. Rxe4 was best. } (36... Rxe4 37. Rb5 Re1 38. b7 Ra1+ 39. Kb3 Rb1+ 40. Kc4 Rxb5 41. Kxb5 d5 42. Kc5 Bb8 43. Kxd5) 37. Rb5?? { (2.17 → -5.16) Blunder. Rxe5 was best. } (37. Rxe5 dxe5 38. b7 Kg7 39. b8=Q Rxe4 40. Kb3 Rxh4 41. Qxe5+ Kg8 42. Qg3 Rh1 43. Qf4 Kg7) 37... Ra1+ 38. Kb3 Ra8?? { (-4.37 → -1.14) Blunder. Rb1+ was best. } (38... Rb1+) 39. Kc4 Kf8 40. Kd5 Ke7 41. b7 Rb8 42. Kc6 Bg3 43. Ra5 f5? { (-1.40 → 0.00) Mistake. d5 was best. } (43... d5) 44. exf5 gxf5 45. Rd5?? { (0.00 → -3.39) Blunder. Rxf5 was best. } (45. Rxf5 Bxh4 46. Kc7 Rh8 47. b8=R Rxb8 48. Kxb8 Ke6 49. Rb5 d5 50. Kc7 Bxg5 51. Kc6 Ke5) 45... Ke6 46. h5?! { (-3.11 → -4.64) Inaccuracy. Ra5 was best. } (46. Ra5 d5 47. h5 d4 48. g6 hxg6 49. hxg6 Rg8 50. Rd5 Be5 51. g7 f4 52. Ra5 Bb8) 46... Rxb7 47. Rd3 Rb4?! { (-4.04 → -2.59) Inaccuracy. Rg7 was best. } (47... Rg7 48. Rxg3 f4 49. Rg1 Kf5 50. Kxd6 Rxg5 51. Rf1 Kg4 52. Rg1+ Kxh5 53. Rf1 Kg4 54. Rg1+) 48. Rxg3 Rg4?! { (-2.35 → -1.62) Inaccuracy. Rc4+ was best. } (48... Rc4+ 49. Kb7 Rg4 50. Re3+ Kd7 51. g6 hxg6 52. hxg6 Rxg6 53. Ka6 Rg4 54. Kb5 Re4 55. Rh3) 49. Re3+ Kf7? { (-1.62 → -0.08) Mistake. Re4 was best. } (49... Re4 50. Rh3 Rc4+ 51. Kb7 Kf7 52. Rf3 f4 53. Rf1 d5 54. Kb6 Ke6 55. Kb5 Kf5 56. Rd1) 50. Kxd6 Rxg5 51. Re7+ Kg8 52. Ke6 f4 53. Kf6 Kf8?? { (-0.08 → Mate in 17) Checkmate is now unavoidable. h6 was best. } (53... h6 54. Re4 f3 55. Rf4 Rg3 56. Ke5 Kh7 57. Rf7+ Kh8 58. Ke4 Rh3 59. Rxf3 Rxh5 60. Rf5) 54. Ra7 { Black resigns. } 1-0