[Event "US Junior Championship"] [Site "Memphis, TN"] [Date "1976.06.??"] [Round "5"] [White "Fedorowicz"] [Black "Regan"] [Result "1/2-1/2"] [ECO "A10"] [WhiteElo "2587"] [BlackElo "2453"] [Annotator "Fritz 9 (30s)"] [PlyCount "161"] [EventDate "1976.??.??"] {A10: English Opening: Unusual Replies for Black} 1. c4 b6 2. Nc3 Bb7 3. e4 e6 4. Nf3 c5 5. d4 cxd4 6. Nxd4 a6 7. Be2 Qc7 8. O-O Nf6 9. f3 Be7 10. Be3 { last book move} O-O 11. Re1 Nc6 12. Kh1 Rfd8 13. Na4 Rab8 14. Qb3 Bc5 (14... Nxd4 15. Bxd4 Bc6 16. Rad1 $11) 15. Nxc6 $14 Bxc6 ({Inferior is} 15... dxc6 16. Nxc5 bxc5 17. Qc3 $16) 16. Nxc5 bxc5 {White has the pair of bishops} 17. Qc3 d6 {Covers c5} 18. Red1 e5 (18... Nh5 19. Bg5 Re8 20. Rd2 $16) 19. Rd3 Ne8 20. Rad1 Qb6 21. R3d2 Rd7 22. f4 (22. Bf1 $5 $16) 22... exf4 ({Worse is} 22... Bxe4 23. fxe5 f6 24. Bg4 $18) 23. Bxf4 Bxe4 24. Qg3 Rbd8 25. Bg5 {White threatens to win material: Bg5xd8} f6 {Black threatens to win material: f6xg5} 26. Bf4 Kh8 27. b3 d5 28. cxd5 Rxd5 (28... Bxd5 $2 29. Bg4 f5 30. Bxf5 $18) 29. Rxd5 Rxd5 ({Instead of} 29... Bxd5 30. Qe3 Bf7 31. Rxd8 Qxd8 32. Qxc5 $16) 30. Rxd5 Bxd5 31. h3 (31. Qd3 Qe6 $11) 31... g6 {Secures h5} (31... Qc6 32. Bf1 $11) 32. Kh2 Qc6 (32... a5 33. Qe3 Be6 34. Qd2 $11) 33. Qe3 $14 Be6 (33... Be4 34. Bxa6 g5 35. Bb8 $14) 34. Bf3 {White threatens to win material: Bf3xc6} Qc8 35. Qc3 ( 35. Bb7 Qd7 $16) 35... Kg8 36. Be2 Kf7 {Black king safety dropped} 37. Be3 { The isolani on c5 becomes a target. White threatens to win material: Be3xc5} Nd6 38. Qxc5 (38. Bxc5 $4 Ne4 39. Qb4 Qc7+ (39... Qxc5 $6 {is clearly inferior} 40. Qb7+ Qe7 41. Qxe4 $11) (39... Nxc5 $6 {is the less attractive alternative} 40. Qb6 $19) 40. Bd6 Nxd6 41. Bxa6 h5 $19) 38... Qxc5 39. Bxc5 {A minor pieces endgame occured} Ne4 {Black threatens to win material: Ne4xc5} 40. Bd4 Bc8 41. Bc4+ Ke7 42. Bd3 {White threatens to win material: Bd3xe4} Bb7 43. b4 Kd7 ( 43... f5 44. g4 $14) 44. Bc4 $14 Ke7 45. a4 {White prepares b5} Nd2 {Black threatens to win material: Nd2xc4} 46. Bc5+ {The white bishop is well posted.} Ke8 47. Bd3 Kd7 48. a5 {White has a new backward pawn: b4} Ke6 49. b5 axb5 50. Bxb5 Kd5 51. Bb6 (51. Bf8 Bc6 52. Be2 f5 $16) 51... Bc6 (51... Nc4 52. Bd8 Bc6 53. Bxc6+ Kxc6 54. a6 $14) 52. Ba6 (52. Be2 f5 $16) 52... Ne4 (52... Nc4 53. Bc7 $14) 53. Bd8 (53. Bf1 f5 $16) 53... f5 $14 54. Bd3 (54. Bf1 f4 $14) 54... Nc5 $11 55. Bb1 Bb5 56. Kg3 Ke5 57. Ba2 Ne4+ {Here comes the goal-getter} 58. Kh2 g5 59. Bc7+ Kf6 60. Bd5 Ba6 {The bishop blocks a5} 61. Bb6 {The bishop dominates} (61. g4 Nc5 $14) 61... Ke5 $11 {Black threatens to win material: Ke5xd5} 62. Bg8 h5 (62... Nf6 63. Bc7+ Kd4 64. Bb6+ Ke5 65. Bc7+ Kd4 66. Bb6+ Ke5 $11) 63. Bf7 (63. Bc7+ Kf6 $14) 63... h4 $11 {This push gains space} 64. Bd8 Kf4 (64... Kd6 65. Bg6 Ke6 66. Be8 $11) 65. Bd5 (65. Bc7+ $5 Ke3 66. Be6 $16) 65... Nd2 66. Bc7+ Ke3 {Black prepares the advance f4} 67. Be6 Ke4 68. Bd7 f4 {Black gains space} (68... Nb3 69. g4 hxg3+ 70. Kxg3 $11) 69. Bd8 f3 70. gxf3+ Nxf3+ 71. Kg2 Ne1+ 72. Kf2 {White threatens to win material: Kf2xe1} Nd3+ 73. Kg1 Kf4 74. Bc7+ Ke3 75. Bb6+ Kf4 76. Bc7+ Ke3 {Twofold repetition} 77. Bg4 {A valuable piece} Ne1 78. Bb6+ Kf4 79. Bc5 Nd3 {Black threatens to win material: Nd3xc5} 80. Ba3 Kg3 (80... Ne5 81. Be6 $11) 81. Bd6+ $14 1/2-1/2