[Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "1"] [White "Clarke, Peter H"] [Black "Bhend, Edwin"] [Result "1/2-1/2"] [ECO "D32"] [PlyCount "58"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 c5 5. cxd5 exd5 6. d4 Nc6 7. Be2 Be7 8. dxc5 Bxc5 9. O-O O-O 10. b3 a6 11. Bb2 Ba7 12. Rc1 Bf5 13. Na4 Qd6 14. Nd4 Bd7 15. Nxc6 Bxc6 16. Bf3 Rad8 17. Bd4 Bb8 18. g3 Ne4 19. Bg2 Qh6 20. Nc5 Rfe8 21. Qc2 Bd6 22. Rfd1 Rc8 23. Qb2 Bf8 24. Nxe4 dxe4 25. Bc5 Rcd8 26. Bxf8 Rxf8 27. Rd4 Qe6 28. Rcd1 Qe7 29. h4 h6 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "1"] [White "Darga, Klaus"] [Black "Kuijpers, Franciscus Antonius"] [Result "1-0"] [ECO "B07"] [PlyCount "47"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bf4 Bg7 5. Qd2 Nbd7 6. Nf3 O-O 7. O-O-O c6 8. e5 Ne8 9. h4 Qa5 10. h5 dxe5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. hxg6 fxg6 14. Bc4+ e6 15. Bxe5 Qxe5 16. Qh6 Qf4+ 17. Qxf4 Rxf4 18. Rd8 Rxc4 19. Rxe8+ Kg7 20. Re7+ Kf6 21. Rhxh7 e5 22. Re8 Kg5 23. Rc7 Rg4 24. g3 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "1"] [White "Diez del Corral, Jesus"] [Black "Holaszek, Hans"] [Result "1-0"] [ECO "C85"] [PlyCount "123"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Be6 8. b3 Nd7 9. Bb2 Bd6 10. d3 O-O 11. Nc3 Qe7 12. Kh1 c5 13. Ne2 Rfe8 14. Ng3 Bg4 15. Nd2 Nf8 16. Nc4 f6 17. Ne3 Be6 18. a4 Qd7 19. a5 Bf7 20. Ngf5 Ne6 21. Nd5 Kh8 22. f4 Nd4 23. Nxd6 Qxd6 24. fxe5 Rxe5 25. Ne3 Rh5 26. g3 Be6 27. Qf2 Re5 28. b4 b6 29. axb6 cxb6 30. c3 Nb3 31. Rad1 Qc6 32. c4 Nd4 33. Bxd4 cxd4 34. Nc2 Bh3 35. Rfe1 Rd8 36. Nxd4 Qd6 37. Nf3 Rh5 38. Ng1 Bg4 39. Rd2 Qxb4 40. Qf4 Ra5 41. Rc1 Be6 42. Ne2 Ra3 43. Qe3 Bg8 44. Nf4 Rc3 45. Rxc3 Qxc3 46. Nd5 Qc1+ 47. Kg2 Bxd5 48. exd5 h6 49. Re2 Qd1 50. Qe7 Kh7 51. Kf2 Rg8 52. Qe4+ Kh8 53. d6 f5 54. Qd5 f4 55. Qxg8+ Kxg8 56. d7 fxg3+ 57. hxg3 Qxd3 58. Re8+ Kh7 59. d8=Q Qf5+ 60. Ke3 Qc5+ 61. Qd4 Qg5+ 62. Qf4 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "1"] [White "Donner, Jan Hein"] [Black "Unzicker, Wolfgang"] [Result "1/2-1/2"] [ECO "E55"] [PlyCount "55"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O dxc4 8. Bxc4 Nbd7 9. Qe2 a6 10. a4 b6 11. Rd1 cxd4 12. exd4 Bb7 13. d5 exd5 14. Nxd5 Nxd5 15. Bxd5 Bxd5 16. Rxd5 Qc7 17. Be3 Nf6 18. Rd4 Bc5 19. Rc4 Qe7 20. Nd4 Nd5 21. a5 Nxe3 22. fxe3 b5 23. Rc2 Rfe8 24. Qf2 Ba7 25. Nc6 Qxe3 26. Nxa7 Qxf2+ 27. Kxf2 Rxa7 28. Rd1 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "1"] [White "Franklin, Michael J"] [Black "Marthaler, Otto"] [Result "1-0"] [ECO "A36"] [PlyCount "88"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 Nf6 7. O-O Bd7 8. d3 a6 9. b3 O-O 10. Bb2 Rb8 11. Qd2 Qa5 12. Rfd1 Rfe8 13. h3 b5 14. Nd5 Qxd2 15. Rxd2 Nxd5 16. cxd5 Na5 17. Bxg7 Kxg7 18. Nc3 Rec8 19. Rb1 h6 20. Kf1 Kf8 21. Ke1 Ke8 22. Rc2 Bf5 23. e4 Bd7 24. Kd2 Nb7 25. Nd1 e5 26. Ne3 Ke7 27. Rcc1 f6 28. Rf1 b4 29. h4 a5 30. h5 g5 31. Bf3 a4 32. Bg4 Ra8 33. Ra1 Ra6 34. Kc2 Bxg4 35. Nxg4 Rh8 36. Rfb1 Kf7 37. Kb2 a3+ 38. Kc2 Nd8 39. Re1 Ke7 40. Re3 f5 41. exf5 Nf7 42. Kd2 Kd8 43. Ke2 Ra7 44. Kf3 Ke7 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "1"] [White "Hecht, Hans Joachim"] [Black "Zuidema, Coenraad"] [Result "1-0"] [ECO "C97"] [PlyCount "79"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. d5 Bg7 16. b3 Rf8 17. Bg5 Kh8 18. Nh2 Ng8 19. Bd2 f5 20. exf5 gxf5 21. f4 e4 22. Nh5 Nf6 23. Nxg7 Qxg7 24. c4 Rg8 25. Qe2 Nh5 26. Qf2 Nb7 27. Rab1 h6 28. Re3 Kh7 29. Bc3 Qg6 30. g4 Bd7 31. Kh1 Ng7 32. Rg1 Rae8 33. gxf5 Qxf5 34. Ng4 Nh5 35. Qh4 Rg6 36. Rge1 Qxf4 37. Nf6+ Rxf6 38. Bxf6 Qxf6 39. Qxh5 Re5 40. Bxe4+ 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "1"] [White "Kinzel, Anton"] [Black "Toran Albero, Roman"] [Result "0-1"] [ECO "C50"] [PlyCount "144"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4 Nf6 6. Nc3 Be7 7. O-O O-O 8. h3 Nxd4 9. Qxd4 c6 10. a4 Nd7 11. Be3 Ne5 12. Be2 Bf6 13. Qd2 Qe7 14. Rad1 Rd8 15. f4 Ng6 16. Bd4 Bxd4+ 17. Qxd4 b6 18. e5 d5 19. Rde1 Qh4 20. Kh2 Ne7 21. Qd3 Bf5 22. Qf3 Bxc2 23. g3 Qh6 24. Rc1 Qg6 25. g4 Be4 26. Qe3 f5 27. exf6 Qxf6 28. Nxe4 dxe4 29. Qxe4 Rd4 30. Bc4+ Nd5 31. Qf3 Rf8 32. Bxd5+ cxd5 33. b3 Qd6 34. Qg3 g5 35. Rcd1 Rdxf4 36. Rxf4 Rxf4 37. Kg2 d4 38. Qd3 Qd5+ 39. Kg3 Qe5 40. Kg2 Qd5+ 41. Kg3 Qe5 42. Kg2 Kg7 43. Rd2 h6 44. Re2 Qd5+ 45. Kg3 Qd6 46. Kg2 Qd5+ 47. Kg3 Qh1 48. Rg2 Qe1+ 49. Kh2 Qe5 50. Kg1 Re4 51. Rd2 Re1+ 52. Kf2 Re4 53. Kg2 Qd5 54. Kf2 Kf6 55. Kf1 Rf4+ 56. Rf2 Ke5 57. Rxf4 Kxf4 58. Kf2 Ke5 59. Qf5+ Kd6 60. Qf8+ Kc7 61. Qxh6 Qf7+ 62. Ke2 Qe7+ 63. Kd3 Qe3+ 64. Kc4 Qc3+ 65. Kd5 d3 66. Qd6+ Kb7 67. Ke4 Qxb3 68. Qe7+ Ka6 69. Qxg5 Qc4+ 70. Kf3 Qc6+ 71. Kf2 Qc2+ 72. Kg3 Qxa4 0-1 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "1"] [White "Lambert, Hans"] [Black "Albareda, Miguel Crues"] [Result "1-0"] [ECO "C13"] [PlyCount "53"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 c5 7. Nb5 f6 8. Bd3 Qb6 9. exf6 gxf6 10. Qh5+ Kd8 11. Bf4 Na6 12. a4 cxd4 13. Nf3 e5 14. Nfxd4 exd4 15. O-O-O Ne5 16. Bxe5 fxe5 17. Qxe5 Bf6 18. Qxd5+ Bd7 19. Rhe1 Nb4 20. Qf7 a6 21. a5 Nxd3+ 22. Rxd3 Qxb5 23. Qxf6+ Kc7 24. Qf4+ Kc8 25. Qxd4 Rf8 26. Re5 Qa4 27. Qc5+ 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "1"] [White "Markus, Marcel"] [Black "Hindle, Owen M"] [Result "1/2-1/2"] [ECO "B48"] [PlyCount "38"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Ne2 e6 3. Nbc3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. Be3 a6 7. Bd3 Nf6 8. O-O Ne5 9. h3 d6 10. Qe2 Be7 11. f4 Nxd3 12. cxd3 O-O 13. Rac1 Qd8 14. g4 e5 15. Nf5 Bxf5 16. exf5 exf4 17. Bxf4 d5 18. g5 Re8 19. Qf3 Nd7 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "1"] [White "Pomar Salamanca, Arturo"] [Black "Dueckstein, Andreas"] [Result "1/2-1/2"] [ECO "D22"] [PlyCount "59"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 Bg4 5. Bxc4 e6 6. h3 Bh5 7. Qb3 Bxf3 8. gxf3 b5 9. Be2 Nf6 10. a4 b4 11. Nd2 Nbd7 12. Ne4 c5 13. Nxc5 Nxc5 14. dxc5 Bxc5 15. Bd2 O-O 16. O-O-O Qb6 17. Kb1 Rfd8 18. Bc1 Nd7 19. Rhg1 Bf8 20. Rg4 Rab8 21. Rgd4 Nc5 22. Qxb4 Qa7 23. Qa5 Nb3 24. Qxd8 Rxd8 25. Rxd8 g6 26. Ka2 Qb6 27. Ra8 Qb4 28. Rxa6 Be7 29. e4 Nc5 30. Ra8+ 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "1"] [White "Van den Berg, Carel Benjamin"] [Black "Schmid, Lothar"] [Result "0-1"] [ECO "B82"] [PlyCount "81"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. Nf3 c5 2. e4 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 a6 7. f4 b5 8. a3 Bb7 9. Bd3 Nbd7 10. O-O g6 11. Qf3 Bg7 12. Rae1 O-O 13. Qh3 Rc8 14. Nf3 Rxc3 15. bxc3 Bxe4 16. Bxe4 Nxe4 17. Bd4 Nef6 18. Ng5 Qc8 19. Re2 h6 20. Nxe6 fxe6 21. Qxe6+ Rf7 22. Qxd6 Nf8 23. Rfe1 Rd7 24. Qb4 Nd5 25. Qb3 Bxd4+ 26. cxd4 Qc3 27. Qxc3 Nxc3 28. Rd2 Kf7 29. Re3 Nd5 30. Rh3 Kg7 31. Rf3 Kf6 32. g3 Ke6 33. c3 Rc7 34. Rdd3 Rc4 35. h4 h5 36. Kg2 Ra4 37. Kh3 Kf5 38. Rd1 Rxa3 39. Re1 Rxc3 40. Re5+ Kf6 41. Rf1 0-1 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "1"] [White "Walther, Edgar"] [Black "Penrose, Jonathan"] [Result "1/2-1/2"] [ECO "B47"] [PlyCount "43"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O Be7 9. h3 d6 10. Nb3 b5 11. f4 Bb7 12. a3 O-O 13. Qe2 Rad8 14. Be3 Nd7 15. Rad1 Nb6 16. Bc1 Rfe8 17. Kh2 Bf6 18. Rf3 e5 19. Be3 Ne7 20. fxe5 dxe5 21. Rxd8 Rxd8 22. Nc5 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "2"] [White "Darga, Klaus"] [Black "Clarke, Peter H"] [Result "1-0"] [ECO "C08"] [PlyCount "93"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. exd5 exd5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. O-O Be7 9. dxc5 Nxc5 10. Nb3 Nce4 11. Nfd4 Qd7 12. Qf3 O-O 13. Nf5 Bd8 14. Be3 Bb6 15. Rfd1 Rac8 16. Bxb6 axb6 17. Rxd5 Ng5 18. Rxd7 Nxf3+ 19. gxf3 Nxd7 20. Ne7+ Kh8 21. Nxc8 Rxc8 22. Re1 Kg8 23. Re7 Rd8 24. Re4 Kf8 25. c3 Nf6 26. Rd4 Ra8 27. a3 Ke7 28. Kg2 Rc8 29. f4 Rc6 30. Ra4 Nd5 31. Re4+ Kf8 32. Rd4 Nf6 33. Rd8+ Ke7 34. Rb8 Rc7 35. Nd4 g6 36. Kf3 h5 37. Rh8 Rd7 38. h4 Rd5 39. f5 Rc5 40. Kf4 Rd5 41. f3 Rc5 42. Kg5 Nd7 43. Kh6 Kf6 44. fxg6 fxg6 45. f4 Kf7 46. Rh7+ Ke8 47. Rg7 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "2"] [White "Diez del Corral, Jesus"] [Black "Bhend, Edwin"] [Result "1/2-1/2"] [ECO "B16"] [PlyCount "49"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Be2 Na6 7. Bf3 Bf5 8. c3 Qc7 9. Ne2 O-O-O 10. Ng3 Bg6 11. O-O e6 12. b4 h5 13. Re1 h4 14. Nf1 Nb8 15. h3 Bd6 16. Qb3 Bh5 17. Bxh5 Rxh5 18. c4 Bf4 19. Re4 Bxc1 20. Rxc1 f5 21. Qf3 Rhh8 22. Rf4 Nd7 23. Qe3 Nf6 24. Rf3 Ne4 25. Nd2 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "2"] [White "Dueckstein, Andreas"] [Black "Donner, Jan Hein"] [Result "0-1"] [ECO "B99"] [PlyCount "78"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. g4 b5 11. Bxf6 gxf6 12. a3 Nb6 13. Rg1 d5 14. g5 fxg5 15. fxg5 Bb7 16. Bh3 Qe5 17. Qh5 O-O 18. Qh6 dxe4 19. g6 fxg6 20. Rxg6+ Kh8 21. Nxe6 Rf7 22. Rdg1 Bf6 23. Ng5 Bxg5+ 24. R1xg5 Qd4 25. Rxb6 Raf8 26. Kb1 Rf1+ 27. Bxf1 Rxf1+ 28. Ka2 Qc4+ 29. b3 Qxc3 30. Rg8+ Kxg8 31. Qg5+ Qg7 32. Qxg7+ Kxg7 33. Rxb7+ Kf6 34. Rb8 Ke5 35. Kb2 Kd4 36. Rd8+ Ke3 37. Kc3 Rf6 38. Rc8 Kf2 39. Kd4 e3 0-1 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "2"] [White "Franco, Eduardo"] [Black "Markus, Marcel"] [Result "1/2-1/2"] [ECO "E80"] [PlyCount "65"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. f3 Na6 7. Bg5 h6 8. Be3 O-O 9. Qd2 Kh7 10. Nge2 Qa5 11. g4 Nd7 12. Nc1 Ne5 13. Be2 Nc7 14. a4 a6 15. Ra3 Rb8 16. Rg1 Qb4 17. N1a2 Nxc4 18. Nxb4 Nxd2 19. Nba2 Nxf3+ 20. Bxf3 b5 21. axb5 axb5 22. Ra7 Rb7 23. Rxb7 Bxb7 24. Kd2 Ra8 25. Nc1 b4 26. Nd1 e6 27. dxe6 Nxe6 28. Kc2 c4 29. Bg2 Be5 30. Rf1 f6 31. h3 Ra1 32. Ne2 Bc6 33. Bc1 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "2"] [White "Hecht, Hans Joachim"] [Black "Franklin, Michael J"] [Result "1/2-1/2"] [ECO "B28"] [PlyCount "32"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. Nc3 e5 5. g3 d6 6. Bg2 g6 7. d3 Bg7 8. Nd5 Nce7 9. Ne3 Nh6 10. h4 Ng4 11. h5 Nxe3 12. Bxe3 Bg4 13. hxg6 hxg6 14. Rxh8+ Bxh8 15. Qd2 Nc6 16. Ng1 Bf6 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "2"] [White "Hindle, Owen M"] [Black "Pfleger, Helmut"] [Result "1/2-1/2"] [ECO "C88"] [PlyCount "50"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4 Bb7 9. d3 d6 10. c3 Na5 11. Bc2 c5 12. Nbd2 Qc7 13. Nf1 g6 14. Bh6 Rfe8 15. h3 Rad8 16. axb5 axb5 17. Qc1 Nc6 18. Ne3 d5 19. Nf5 dxe4 20. dxe4 Nh5 21. Nxe7+ Rxe7 22. Nh2 Red7 23. Ng4 f6 24. Qe3 Na5 25. Qe2 Nc4 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "2"] [White "Holaszek, Hans"] [Black "Van den Berg, Carel Benjamin"] [Result "1/2-1/2"] [ECO "B84"] [PlyCount "74"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Nbd7 8. f4 Qc7 9. Bf3 Be7 10. O-O Nf8 11. Kh1 Ng6 12. Qe1 O-O 13. a4 Bd7 14. a5 Rae8 15. Qf2 e5 16. Nde2 exf4 17. Nxf4 Nxf4 18. Bxf4 Bc6 19. Rfd1 Nd7 20. Nd5 Bxd5 21. Rxd5 Ne5 22. Bxe5 dxe5 23. c3 Rd8 24. Rad1 Rxd5 25. Rxd5 Rd8 26. Qd2 Qxa5 27. Rxd8+ Bxd8 28. g3 g6 29. Kg2 h5 30. Qd6 Bc7 31. Qd2 Qc5 32. b4 Qc6 33. Qd3 b5 34. Be2 Bd6 35. Bd1 Kg7 36. Bb3 Bf8 37. Qd5 Qc7 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "2"] [White "Kuijpers, Franciscus Antonius"] [Black "Kinzel, Anton"] [Result "1-0"] [ECO "B47"] [PlyCount "63"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 Qc7 7. O-O b5 8. Nxc6 dxc6 9. f4 Ne7 10. Bf3 Ng6 11. Kh1 Be7 12. e5 f5 13. exf6 gxf6 14. a4 b4 15. Ne2 O-O 16. Qe1 Bc5 17. c3 Qd6 18. Bd2 bxc3 19. Bxc3 Bd7 20. Ng3 Qe7 21. Ne4 Bb6 22. a5 Ba7 23. Bh5 Qg7 24. Bxg6 Qxg6 25. Rf3 Kh8 26. f5 exf5 27. Rg3 Qh6 28. Nxf6 Rxf6 29. Qe7 Raf8 30. Qxd7 f4 31. Rh3 Qg7 32. Rd1 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "2"] [White "Nievergelt, Erwin"] [Black "Albareda, Miguel Crues"] [Result "0-1"] [ECO "B77"] [PlyCount "83"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 O-O 8. f3 Nc6 9. Bb3 Na5 10. Qd2 a6 11. O-O-O Nxb3+ 12. Nxb3 Be6 13. Nd5 Bxd5 14. exd5 a5 15. Kb1 a4 16. Nc1 Qa5 17. Ne2 Rfc8 18. g4 Qxd2 19. Rxd2 Ra5 20. Rhd1 Rb5 21. c3 Nd7 22. Bf4 Nb6 23. Rd3 Nc4 24. Bc1 Rcc5 25. Nd4 Bxd4 26. cxd4 Rc8 27. Re1 Kf8 28. Rc3 Nb6 29. Rxc8+ Nxc8 30. Re4 Nb6 31. Bh6+ Ke8 32. Bd2 Nc4 33. Bc3 Rxd5 34. Kc2 Kd7 35. Kd3 b5 36. b3 axb3 37. axb3 Ne5+ 38. Ke3 Nc6 39. Rf4 f5 40. g5 b4 41. Bd2 Ra5 42. Kd3 0-1 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "2"] [White "Penrose, Jonathan"] [Black "Unzicker, Wolfgang"] [Result "0-1"] [ECO "C95"] [PlyCount "96"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. Nh4 Nb6 12. Nf5 Bxf5 13. exf5 exd4 14. cxd4 c5 15. Nc3 c4 16. Bc2 b4 17. Ne4 Nxe4 18. Bxe4 Ra7 19. Be3 Bf6 20. Qd2 a5 21. g4 h6 22. Kh1 Bg5 23. f4 Bh4 24. Bf2 Rc7 25. Rac1 c3 26. bxc3 Rxc3 27. Bg2 Nc4 28. Qe2 Bxf2 29. Qxf2 Re8 30. g5 hxg5 31. fxg5 Rxe1+ 32. Qxe1 Qxg5 33. Rxc3 bxc3 34. Qxc3 Ne3 35. Qd2 a4 36. Qf2 Nxf5 37. Kh2 Ne3 38. Bc6 a3 39. Ba4 Nd5 40. Bb3 Qf4+ 41. Kg1 Qe4 42. Bxd5 Qxd5 43. Qd2 Qe4 44. Kf2 Qb1 45. Kg3 g6 46. Qg2 Kg7 47. Qd5 Qg1+ 48. Kf4 Qf2+ 0-1 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "2"] [White "Walther, Edgar"] [Black "Pomar Salamanca, Arturo"] [Result "0-1"] [ECO "B75"] [PlyCount "74"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 Bd7 9. O-O-O Rc8 10. g4 h6 11. h4 Ne5 12. Be2 Nc4 13. Bxc4 Rxc4 14. h5 g5 15. e5 dxe5 16. Nf5 Bf8 17. Bxa7 Qc7 18. Ne3 Rc6 19. Ned5 Qd8 20. Rhe1 Bg7 21. Rxe5 e6 22. Nxf6+ Bxf6 23. Re3 Bc8 24. Bd4 Bxd4 25. Qxd4 Qxd4 26. Rxd4 O-O 27. Nb5 f5 28. Na7 Rc5 29. gxf5 e5 30. Rb4 Bxf5 31. c3 Rd5 32. c4 Rd7 33. Nb5 Bh7 34. Nc3 g4 35. Nd5 gxf3 36. Re1 f2 37. Rf1 Bd3 0-1 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "2"] [White "Zuidema, Coenraad"] [Black "Lambert, Hans"] [Result "1/2-1/2"] [ECO "C70"] [PlyCount "82"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. c3 Ba7 6. Bxc6 dxc6 7. Nxe5 Qg5 8. d4 Qxg2 9. Qf3 Qxf3 10. Nxf3 Nf6 11. Rg1 Nxe4 12. Rxg7 Bf5 13. Rg1 O-O-O 14. Be3 Rhg8 15. Rxg8 Rxg8 16. Nbd2 c5 17. d5 Nxd2 18. Kxd2 Be4 19. Ng5 Bxd5 20. Nxh7 Rg6 21. Ng5 Rd6 22. Ke2 Rh6 23. b3 f6 24. Ne4 Rh3 25. Nxf6 Bf3+ 26. Kd2 Rxh2 27. Rg1 b5 28. b4 Bb6 29. bxc5 Ba5 30. Bd4 b4 31. Ke3 Bc6 32. cxb4 Bxb4 33. Ng4 Rh3+ 34. Rg3 Rh1 35. Kf4 Rd1 36. Ke5 Bxc5 37. Bxc5 Rd5+ 38. Kf6 Rxc5 39. Ne5 Rc2 40. f4 Bd5 41. a3 a5 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "3"] [White "Baumgartner, Heinz"] [Black "Pfleger, Helmut"] [Result "1/2-1/2"] [ECO "E07"] [PlyCount "76"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. d4 c6 7. Nc3 Nbd7 8. Qd3 b6 9. cxd5 exd5 10. e4 dxe4 11. Nxe4 Nd5 12. a3 a5 13. Re1 Ba6 14. Qb3 Re8 15. Bd2 Bb5 16. Rad1 a4 17. Qc2 h6 18. g4 N7f6 19. g5 Nxe4 20. Rxe4 Bxg5 21. Rxe8+ Qxe8 22. Bxg5 hxg5 23. Nxg5 g6 24. Qd2 Ra7 25. Bxd5 cxd5 26. Re1 Re7 27. Rxe7 Qxe7 28. Qe3 Qc7 29. Kg2 Bd7 30. Qf3 Bc8 31. Qf6 Qd7 32. f3 Qf5 33. Qe7 Kg7 34. h4 Qf4 35. Qe8 Ba6 36. Qe7 Bc8 37. Qe8 Ba6 38. Qe7 Bc8 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "3"] [White "Bhend, Edwin"] [Black "Kuijpers, Franciscus Antonius"] [Result "0-1"] [ECO "B52"] [PlyCount "106"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Nf3 e6 3. b3 d6 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. O-O Ngf6 7. Re1 Be7 8. c4 Ne5 9. d3 Nfd7 10. Bb2 Bf6 11. Nc3 O-O 12. Nxe5 dxe5 13. Re3 Nb8 14. Rh3 g6 15. Qf3 Nc6 16. Ne2 Qe7 17. Bc3 Rfd8 18. Rd1 Rd7 19. Ng3 Bg5 20. Qe2 Rad8 21. Nf1 a6 22. Qb2 f6 23. Qc2 b5 24. Nd2 Bxd2 25. Qxd2 Nd4 26. Kf1 Rd6 27. Bxd4 Rxd4 28. Qa5 bxc4 29. Qxa6 cxb3 30. axb3 Rxe4 31. dxe4 Rxd1+ 32. Ke2 Rd4 33. Qc6 Kg7 34. Rc3 Qd8 35. g4 Rd2+ 36. Kf1 Rb2 37. Qxe6 Rxf2+ 38. Kxf2 Qd2+ 39. Kf1 Qxc3 40. Qe7+ Kh6 41. Qxf6 Qh3+ 42. Ke1 Qe3+ 43. Kf1 Qxb3 44. Qxe5 Qf3+ 45. Ke1 Qxg4 46. Qe8 Qf4 47. Kd1 c4 48. Kc2 Qd6 49. Kc3 Qd3+ 50. Kb4 c3 51. Qf8+ Kh5 52. Qf4 c2 53. e5 Qd1 0-1 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "3"] [White "Clarke, Peter H"] [Black "Toran Albero, Roman"] [Result "1/2-1/2"] [ECO "E61"] [PlyCount "154"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. Bg5 c5 6. e3 d6 7. Be2 h6 8. Bh4 Bf5 9. h3 Nc6 10. O-O cxd4 11. Nxd4 Bd7 12. Qd2 a6 13. Rac1 Rb8 14. a4 Rc8 15. b3 Qa5 16. Rfd1 Rfd8 17. Bxf6 exf6 18. Nd5 Qxd2 19. Rxd2 Re8 20. Nb6 Rcd8 21. Bf3 f5 22. Nxc6 Bxc6 23. Rcd1 f4 24. exf4 Bc3 25. Rd3 Ba5 26. Nd5 Bxd5 27. Rxd5 Bb4 28. g3 a5 29. Rb5 Rb8 30. Bxb7 Re2 31. Bf3 Rxb5 32. Bxe2 Rb8 33. Bf3 Bc5 34. Rd3 Re8 35. Kf1 Kg7 36. Bc6 Re7 37. h4 h5 38. Bg2 f5 39. Bc6 Kf6 40. Bd5 Re8 41. Bc6 Re7 42. Rc3 Rc7 43. Bb5 Re7 44. Rc2 Bb4 45. Re2 Rxe2 46. Kxe2 Bc5 47. Be8 Bb4 48. f3 Bc5 49. Kf1 Bb4 50. Kf2 Bc3 51. g4 fxg4 52. fxg4 hxg4 53. Kg3 Be1+ 54. Kxg4 Bd2 55. Bc6 Bb4 56. Be4 Bd2 57. Kf3 Bb4 58. Bc2 Bc5 59. Ke4 Ke6 60. Bd1 Bb4 61. Bg4+ Kf6 62. Kd5 Bc5 63. Kc6 Ba3 64. Kd7 Bb4 65. Kc6 Ba3 66. Kd5 Bc5 67. Ke4 Bb4 68. Bd1 Ke6 69. Kf3 Kf6 70. Bc2 Bc5 71. Be4 Bb4 72. Bb7 Bc5 73. Bc8 Bb4 74. Bd7 Ke7 75. Bh3 Kf6 76. Ke4 Be1 77. Kd5 Bb4 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "3"] [White "Diez del Corral, Jesus"] [Black "Hindle, Owen M"] [Result "1-0"] [ECO "E81"] [PlyCount "87"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Nge2 b6 7. g4 c5 8. d5 e6 9. g5 Ne8 10. h4 exd5 11. Nxd5 Nc6 12. h5 Ne5 13. Ng3 Be6 14. f4 Nc6 15. Be3 Nd4 16. Bxd4 Bxd4 17. Qd2 a6 18. O-O-O Ra7 19. Bh3 Bxh3 20. Rxh3 b5 21. Ne2 Bh8 22. f5 Be5 23. f6 bxc4 24. Rdh1 Nxf6 25. gxf6 Bxf6 26. Nxf6+ Qxf6 27. Nc3 Qd4 28. Rd1 Qxd2+ 29. Rxd2 f5 30. exf5 Rxf5 31. hxg6 hxg6 32. Rxd6 Rf1+ 33. Kc2 Rf2+ 34. Rd2 Rxd2+ 35. Kxd2 Rb7 36. Kc2 Kg7 37. Ne4 Re7 38. Nxc5 g5 39. Nxa6 Kg6 40. Nb4 g4 41. Rg3 Kf5 42. Nd5 Re2+ 43. Kc3 Ke5 44. Ne3 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "3"] [White "Donner, Jan Hein"] [Black "Walther, Edgar"] [Result "1-0"] [ECO "E62"] [PlyCount "73"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. c4 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nc6 7. d5 Na5 8. b3 c6 9. Bb2 Ne4 10. Qc1 Nxc3 11. Bxc3 Bxc3+ 12. Qxc3 cxd5 13. cxd5 Bf5 14. Nd4 Rc8 15. Qd2 Bd7 16. O-O b5 17. Rfc1 Qb6 18. e4 b4 19. Nc2 Rb8 20. h4 Rfc8 21. Ne3 Rxc1+ 22. Rxc1 Bc8 23. Bf1 e5 24. dxe6 Bxe6 25. Nd5 Bxd5 26. Qxd5 Re8 27. h5 Re5 28. h6 Qb8 29. Qd4 Qf8 30. Qxa7 Qxh6 31. Qb8+ Kg7 32. Qxd6 Qg5 33. Qd4 Nb7 34. Rc7 Nd6 35. Rc5 f6 36. Rc7+ Nf7 37. Qd7 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "3"] [White "Franklin, Michael J"] [Black "Albareda, Miguel Crues"] [Result "0-1"] [ECO "A81"] [PlyCount "102"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. O-O O-O 6. b3 Qe8 7. Bb2 d5 8. Nbd2 c6 9. e3 Nbd7 10. c4 Ne4 11. Ne5 Nxe5 12. dxe5 Bd7 13. f3 Nxd2 14. Qxd2 dxc4 15. Rfd1 Rd8 16. bxc4 b6 17. Qe2 c5 18. e4 g6 19. f4 Ba4 20. Rxd8 Bxd8 21. exf5 gxf5 22. Bc3 Be7 23. g4 fxg4 24. Qxg4+ Qg6 25. Bh3 Kf7 26. Qxg6+ hxg6 27. Bg2 Re8 28. Bf3 Bc2 29. Rc1 Bd3 30. Be1 Rd8 31. Bf2 g5 32. fxg5 Bxg5 33. Rc3 Bf4 34. Ra3 a5 35. Rb3 Bxe5 36. Bh5+ Ke7 37. Bh4+ Bf6 38. Bg3 Bxc4 39. Rxb6 Rd2 40. Rb7+ Kd8 41. Rb8+ Kd7 42. Rb7+ Kc6 43. Bf3+ Bd5 44. Bxd5+ exd5 45. Ra7 Bd4+ 46. Kf1 Rxa2 47. h4 Kb6 48. Ra8 c4 49. Rb8+ Ka7 50. Rd8 c3 51. Rxd5 Be3 0-1 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "3"] [White "Holaszek, Hans"] [Black "Darga, Klaus"] [Result "1/2-1/2"] [ECO "B70"] [PlyCount "43"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 g6 2. d4 Bg7 3. f4 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nb3 d6 7. Be2 Nf6 8. Nc3 O-O 9. O-O a5 10. a4 Nb4 11. Be3 Bd7 12. Nd4 e5 13. Ndb5 Bxb5 14. Bxb5 exf4 15. Bxf4 d5 16. exd5 Nfxd5 17. Nxd5 Nxd5 18. c3 Nxf4 19. Rxf4 Be5 20. Qxd8 Raxd8 21. Re4 f6 22. g3 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "3"] [White "Markus, Marcel"] [Black "Zuidema, Coenraad"] [Result "1/2-1/2"] [ECO "C46"] [PlyCount "81"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 g6 4. Bc4 Bg7 5. O-O d6 6. d3 Nf6 7. Bg5 h6 8. Be3 O-O 9. a3 Qe7 10. h3 Be6 11. Nd5 Bxd5 12. exd5 Nb8 13. Qd2 Kh7 14. Rae1 Ng8 15. Nh2 f5 16. f4 Nd7 17. b4 Qf7 18. Bb3 Rae8 19. Nf3 Ngf6 20. c4 exf4 21. Bxf4 Nh5 22. Bh2 b6 23. Rxe8 Rxe8 24. g4 Nhf6 25. gxf5 gxf5 26. Nh4 Ne5 27. Qf4 Qh5 28. Qxf5+ Ng6 29. Qxg6+ Qxg6+ 30. Nxg6 Kxg6 31. c5 bxc5 32. bxc5 Bf8 33. Bc4 Rb8 34. Kg2 Rb2+ 35. Rf2 Rxf2+ 36. Kxf2 Nd7 37. d4 dxc5 38. Bxc7 cxd4 39. Bb5 Nf6 40. Bd3+ Kf7 41. d6 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "3"] [White "Pomar Salamanca, Arturo"] [Black "Penrose, Jonathan"] [Result "1/2-1/2"] [ECO "E72"] [PlyCount "52"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 O-O 6. g3 e5 7. Bg2 Nc6 8. d5 Nd4 9. O-O c5 10. dxc6 bxc6 11. Nxd4 exd4 12. Ne2 Bg4 13. f3 Be6 14. Nxd4 Bxc4 15. Rf2 Qb6 16. Be3 c5 17. Nb3 Rab8 18. Rd2 Bxb3 19. axb3 Qxb3 20. Qxb3 Rxb3 21. Bf4 Nh5 22. Bxd6 Rd8 23. Kf1 Rxb2 24. Rxb2 Bxb2 25. Ra2 Rxd6 26. Rxb2 Rc6 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "3"] [White "Schmid, Lothar"] [Black "Lambert, Hans"] [Result "1-0"] [ECO "E94"] [PlyCount "81"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 O-O 6. Be2 e5 7. O-O exd4 8. Nxd4 Nc6 9. Be3 Re8 10. f3 Nd7 11. Qd2 Nde5 12. Rad1 a6 13. Nd5 Nxd4 14. Bxd4 c5 15. Bc3 Nc6 16. Bxg7 Kxg7 17. Qc3+ f6 18. Rd2 Nd4 19. Rfd1 Be6 20. Ne3 b5 21. b3 Rb8 22. Nc2 Nxe2+ 23. Rxe2 bxc4 24. bxc4 Bf7 25. Red2 Rb6 26. Ne3 Qb8 27. Ng4 Re6 28. f4 d5 29. exd5 Re4 30. g3 Qe8 31. d6 Qd8 32. Nxf6 Qxf6 33. Qxf6+ Kxf6 34. d7 Rb8 35. d8=Q+ Rxd8 36. Rxd8 Bxc4 37. R1d2 Bb5 38. Rc8 Re1+ 39. Kf2 Rc1 40. Rc7 c4 41. Rd6+ 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "3"] [White "Unzicker, Wolfgang"] [Black "Dueckstein, Andreas"] [Result "1/2-1/2"] [ECO "C08"] [PlyCount "44"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e6 2. d4 d5 3. Nd2 a6 4. Ngf3 c5 5. exd5 exd5 6. dxc5 Bxc5 7. Nb3 Bd6 8. Bg5 Ne7 9. Be2 Nbc6 10. O-O O-O 11. Bh4 Bg4 12. Nfd4 Bxe2 13. Qxe2 Re8 14. Rfe1 Qd7 15. Bg3 Bxg3 16. hxg3 Nxd4 17. Nxd4 Nc6 18. Qd2 Nxd4 19. Qxd4 Qc6 20. c3 g6 21. Rad1 Rad8 22. f3 Qb5 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "3"] [White "Van den Berg, Carel Benjamin"] [Black "Nievergelt, Erwin"] [Result "1-0"] [ECO "A60"] [PlyCount "37"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 g6 6. d6 Bg7 7. e4 Nc6 8. f4 O-O 9. e5 Ne8 10. Nf3 b5 11. Bxb5 Qb6 12. O-O Nd4 13. Bc4 Qb4 14. Qd3 Bb7 15. Nxd4 cxd4 16. Qxd4 Kh8 17. a3 Qa5 18. Be3 Rc8 19. Ba2 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "4"] [White "Albareda, Miguel Crues"] [Black "Van den Berg, Carel Benjamin"] [Result "1/2-1/2"] [ECO "B84"] [PlyCount "65"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Qc7 8. f4 b5 9. a3 Bb7 10. Bd3 Be7 11. O-O O-O 12. f5 e5 13. Nb3 Nbd7 14. Qf3 Rfe8 15. g4 d5 16. g5 dxe4 17. Nxe4 Nxe4 18. Bxe4 Bxe4 19. Qxe4 Rac8 20. Rad1 Nc5 21. Bxc5 Bxc5+ 22. Kh1 Bf8 23. c3 Red8 24. Rfe1 Rxd1 25. Rxd1 Rd8 26. Re1 f6 27. gxf6 gxf6 28. Qg2+ Kh8 29. Nd2 Bh6 30. Ne4 Rg8 31. Qf3 Qg7 32. Qg3 Qb7 33. Qf3 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "4"] [White "Darga, Klaus"] [Black "Nievergelt, Erwin"] [Result "1-0"] [ECO "B68"] [PlyCount "45"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f4 Be7 10. Be2 b5 11. Bf3 b4 12. Nce2 Qc7 13. e5 dxe5 14. fxe5 Nd5 15. Bxd5 exd5 16. Nxc6 Bxc6 17. Nd4 Bxg5 18. Qxg5 O-O 19. Rhf1 Rae8 20. Nf5 g6 21. Qf6 gxf5 22. Rxf5 h6 23. Rd4 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "4"] [White "Hecht, Hans Joachim"] [Black "Marthaler, Otto"] [Result "1-0"] [ECO "B43"] [PlyCount "63"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. O-O Be7 8. Be3 d6 9. f4 Nbd7 10. Qf3 Nc5 11. Rae1 O-O 12. Qg3 Nxd3 13. cxd3 Kh8 14. Rc1 Qa5 15. Nb3 Qd8 16. Bd4 Bd7 17. Rf2 b5 18. e5 Ne8 19. Rf3 Rc8 20. Rcf1 Bc6 21. Ne4 Bd5 22. Qf2 f6 23. exf6 Nxf6 24. Qe3 b4 25. Rh3 Rc2 26. Na1 Rc8 27. Ng5 e5 28. fxe5 Ng4 29. Rxf8+ Qxf8 30. Nxh7 Qf5 31. Nf6+ Nh6 32. Rxh6+ 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "4"] [White "Hindle, Owen M"] [Black "Holaszek, Hans"] [Result "1/2-1/2"] [ECO "C41"] [PlyCount "68"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. O-O h6 7. a4 c6 8. Ba2 O-O 9. h3 Qc7 10. Be3 Re8 11. Nd2 Nf8 12. f4 exd4 13. Bxd4 Be6 14. Nc4 Rad8 15. Qf3 d5 16. exd5 Bxd5 17. Qf2 Bxc4 18. Bxc4 Qa5 19. Kh2 Qb4 20. b3 c5 21. Be5 a6 22. Rae1 N8d7 23. Qg3 Nh5 24. Qf3 Nhf6 25. Re2 Bf8 26. Rfe1 Qb6 27. Kh1 Re7 28. Bxf6 Rxe2 29. Rxe2 Nxf6 30. Nd5 Nxd5 31. Bxd5 Rd7 32. Re8 Qc7 33. Ra8 a5 34. c4 b6 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "4"] [White "Kinzel, Anton"] [Black "Clarke, Peter H"] [Result "1/2-1/2"] [ECO "B86"] [PlyCount "66"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Nc3 d6 3. Nge2 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Bc4 a6 7. O-O Be7 8. Kh1 b5 9. Bd3 Bb7 10. a3 Nbd7 11. f4 Qc7 12. Nde2 O-O 13. Ng3 Rad8 14. Qe2 Rfe8 15. Bd2 Bf8 16. Rae1 e5 17. fxe5 Rxe5 18. Bf4 Re6 19. Nh5 Rde8 20. Qf3 Nxh5 21. Qxh5 g6 22. Qh4 Bg7 23. Bd2 Rf6 24. Rxf6 Bxf6 25. Qf2 Bg7 26. a4 bxa4 27. Nxa4 Nc5 28. Nxc5 dxc5 29. b3 Be5 30. Rf1 Bd4 31. Qe2 Kg7 32. Qg4 Qe7 33. Rf4 f6 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "4"] [White "Kuijpers, Franciscus Antonius"] [Black "Diez del Corral, Jesus"] [Result "0-1"] [PlyCount "94"] [EventDate "1965.04.??"] [Source "www.chesslib.no"] [SourceDate "2003.06.26"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Nf3 Nbc6 8. a4 Qc7 9. Be2 b6 10. O-O Bd7 11. Ba3 Na5 12. Qc1 O-O 13. Qg5 Ng6 14. dxc5 bxc5 15. Qe3 Rfc8 16. Ba6 Nc4 17. Qe2 Rd8 18. Bxc4 dxc4 19. Qxc4 Rac8 20. Rfe1 Bc6 21. Ng5 Nxe5 22. Qe2 Ng6 23. Qh5 Nf8 24. Bxc5 h6 25. Bxf8 Rxf8 26. Nf3 Bxf3 27. Qxf3 Qxc3 28. Qxc3 Rxc3 29. Re2 Rfc8 30. Ra2 a5 31. Kf1 R8c5 32. Ke1 Kf8 33. Kd2 Ke7 34. Re3 R3c4 35. Rd3 Rf4 36. f3 Rh4 37. h3 Rg5 38. g4 Rxh3 39. Rb2 Rh2+ 40. Ke3 Re5+ 41. Kf4 Ree2 42. Re3 g5+ 43. Ke4 Rxc2 44. Rb7+ Kf6 45. Rd3 Rc4+ 46. Ke3 Rxa4 47. Rdd7 Ra3+ 0-1 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "4"] [White "Lambert, Hans"] [Black "Franklin, Michael J"] [Result "0-1"] [ECO "B47"] [PlyCount "106"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nge7 8. Nde2 Ng6 9. Be3 b5 10. O-O Be7 11. Nf4 Nxf4 12. Bxf4 d6 13. e5 dxe5 14. Bxe5 Nxe5 15. Bxa8 Bb7 16. Bxb7 Qxb7 17. f3 Nc4 18. Qe2 Nxb2 19. Rab1 Nc4 20. Kh1 Qc6 21. a4 b4 22. Ne4 O-O 23. Rfd1 Rc8 24. a5 Nxa5 25. Qd3 Nc4 26. Qd7 Qxd7 27. Rxd7 Bf8 28. Ra7 Na3 29. Rb3 Nxc2 30. Rxa6 Nd4 31. Rd3 e5 32. Rb6 f5 33. Nd2 Rc3 34. Rxc3 bxc3 35. Nb3 c2 36. Nc1 Ba3 37. Na2 c1=Q+ 38. Nxc1 Bxc1 39. Kg2 Kf7 40. Rd6 Ne6 41. Rd5 Kf6 42. Ra5 Be3 43. Ra6 Bc5 44. Rc6 Bd4 45. Ra6 g5 46. Rc6 h5 47. h3 g4 48. fxg4 hxg4 49. h4 f4 50. h5 Kf5 51. h6 f3+ 52. Kh2 e4 53. h7 e3 0-1 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "4"] [White "Markus, Marcel"] [Black "Pfleger, Helmut"] [Result "0-1"] [ECO "C85"] [PlyCount "92"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 O-O 10. Nd2 b5 11. Rd1 Qd6 12. Nf1 c5 13. Bg5 Nd7 14. Bxe7 Qxe7 15. Ne3 g6 16. Qg4 Kh8 17. f4 exf4 18. Qxf4 Qe5 19. Qxe5+ Nxe5 20. Rf1 Kg7 21. Rf2 c6 22. g4 Rfd8 23. Raf1 h6 24. Kg2 Rd4 25. Rf4 Ra7 26. h4 Re7 27. R1f2 c4 28. dxc4 bxc4 29. b3 a5 30. Re2 c3 31. g5 a4 32. Kf2 h5 33. Re1 Rb7 34. Re2 Rbb4 35. Nf1 Rd1 36. Re1 Rd7 37. Re2 Rbd4 38. Ne3 a3 39. Ke1 Rb7 40. Rg2 Rbb4 41. Re2 Rxe4 42. Rf6 Rbd4 43. Kf2 Kf8 44. Kg3 Rxh4 45. Ref2 Rhe4 46. Nc4 Rg4+ 0-1 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "4"] [White "Penrose, Jonathan"] [Black "Dueckstein, Andreas"] [Result "1/2-1/2"] [ECO "C07"] [PlyCount "59"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e6 2. d4 d5 3. Nd2 a6 4. Ngf3 c5 5. dxc5 Bxc5 6. Bd3 Nc6 7. O-O Nf6 8. Qe2 Nb4 9. e5 Nxd3 10. cxd3 Nd7 11. Nb3 Be7 12. Nfd4 O-O 13. f4 Nc5 14. Be3 Nxb3 15. Nxb3 Bd7 16. Qf2 f5 17. Rac1 Bb5 18. Bb6 Qe8 19. Qe3 Rf7 20. Nd4 Bf8 21. Rf2 Rc8 22. Rxc8 Qxc8 23. Rc2 Qe8 24. b3 h6 25. a4 Bd7 26. Qc1 Bb4 27. Bc5 Ba5 28. Nf3 Bd8 29. Qd2 Kh7 30. a5 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "4"] [White "Pomar Salamanca, Arturo"] [Black "Donner, Jan Hein"] [Result "1-0"] [ECO "D12"] [PlyCount "89"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. cxd5 cxd5 6. Nc3 e6 7. Ne5 Bd6 8. g4 Bxe5 9. gxf5 Bd6 10. Rg1 O-O 11. Qf3 exf5 12. Qxf5 Re8 13. Bd2 Nc6 14. O-O-O Bxh2 15. Rh1 Bc7 16. Bd3 Ne7 17. Qh3 Ng6 18. f4 Ba5 19. Rdg1 Nf8 20. f5 Bxc3 21. Bxc3 Qe7 22. Rg3 Rec8 23. Qh6 g6 24. Rhg1 Rxc3+ 25. bxc3 Qa3+ 26. Kd1 Qxc3 27. Ke2 Qb2+ 28. Kf3 Ne4 29. R3g2 Qc3 30. Bxe4 dxe4+ 31. Kg4 Qc6 32. Qf4 Nd7 33. Rf1 Nf6+ 34. Kh3 Nd5 35. Qh6 Rc8 36. Kh2 Qd6+ 37. Kh1 Qf8 38. Qh3 Rc6 39. Rh2 Qg7 40. Qh4 Nf6 41. d5 Rd6 42. Rc2 h6 43. Qf4 Rxd5 44. fxg6 Rh5+ 45. Rh2 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "4"] [White "Walther, Edgar"] [Black "Unzicker, Wolfgang"] [Result "0-1"] [ECO "C85"] [PlyCount "80"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Nd7 8. Nbd2 O-O 9. Nc4 f6 10. Kh1 Nc5 11. Ne3 g6 12. Rg1 Ne6 13. Bd2 b6 14. g4 Nf4 15. Rg3 c5 16. Bc3 Bb7 17. Nh4 Bd6 18. Qf3 Rf7 19. Rag1 Kf8 20. Neg2 Qe7 21. Bd2 Rd8 22. Nxf4 exf4 23. Rh3 c4 24. Ng2 cxd3 25. cxd3 g5 26. Qe2 c5 27. b3 a5 28. Rh5 Kg7 29. h4 h6 30. Bc3 Be5 31. hxg5 fxg5 32. Bxe5+ Qxe5 33. Nh4 Rxd3 34. f3 Bxe4 35. Rg2 Re3 36. Qc4 Bxf3 37. Nxf3 Rxf3 38. Re2 Re3 39. Rhh2 Qa1+ 40. Kg2 f3+ 0-1 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "4"] [White "Zuidema, Coenraad"] [Black "Franco, Eduardo"] [Result "1-0"] [ECO "B43"] [PlyCount "61"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 b5 7. O-O d6 8. a4 b4 9. Na2 Nf6 10. Bf3 e5 11. Ne2 Nc6 12. Bd2 Rb8 13. c3 b3 14. Nb4 Nxb4 15. cxb4 d5 16. Ng3 d4 17. Qxb3 Be6 18. Qd3 Bc4 19. Rfc1 Bxd3 20. Rxc7 Bd6 21. Rcc1 a5 22. b5 Kd7 23. Bxa5 Rhc8 24. Bd1 Rxc1 25. Rxc1 Nxe4 26. Bg4+ Ke8 27. Bf5 Nc5 28. Rxc5 Bxc5 29. Bxd3 h6 30. b4 Bf8 31. b6 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "5"] [White "Clarke, Peter H"] [Black "Kuijpers, Franciscus Antonius"] [Result "1/2-1/2"] [PlyCount "59"] [EventDate "1965.04.??"] [Source "www.chesslib.no"] [SourceDate "2003.06.26"] 1. c4 Nf6 2. Nc3 d6 3. Nf3 g6 4. d4 Bg7 5. Bg5 h6 6. Bh4 Nbd7 7. e4 c5 8. d5 g5 9. Bg3 Nh5 10. Be2 Nxg3 11. hxg3 Qa5 12. Qc2 Ne5 13. Nd2 Bd7 14. a3 a6 15. Ra2 Qc7 16. Nf1 Rb8 17. a4 Ng6 18. Ne3 Bd4 19. Nf5 Bxf5 20. exf5 Nf8 21. Ra3 Kd7 22. Bh5 Rh7 23. Kd1 Ke8 24. Ne4 Kd8 25. f4 Rg7 26. Bf3 gxf4 27. gxf4 Rh7 28. Bh5 Kc8 29. Rhh3 Kd7 30. Be2 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "5"] [White "Donner, Jan Hein"] [Black "Penrose, Jonathan"] [Result "1/2-1/2"] [ECO "E65"] [PlyCount "24"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 c5 7. O-O Nc6 8. dxc5 dxc5 9. Be3 Qa5 10. Bd2 Qd8 11. Be3 Qa5 12. Bd2 Qd8 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "5"] [White "Dueckstein, Andreas"] [Black "Bhend, Edwin"] [Result "1/2-1/2"] [ECO "B16"] [PlyCount "117"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. O-O Bd6 9. h3 Bh5 10. c4 Bc7 11. Re1 Qd6 12. d5 O-O 13. dxe6 fxe6 14. Qxd6 Bxd6 15. Bh6 Re8 16. Red1 Bf8 17. Bxf8 Kxf8 18. Rd6 Na6 19. Rad1 Nc7 20. R1d2 Re7 21. Nh2 Bxe2 22. Rxe2 Kf7 23. f4 Ne8 24. Rd3 Ng7 25. Nf1 Nf5 26. Nd2 c5 27. Ne4 b6 28. Nd6+ Nxd6 29. Rxd6 Rg8 30. Kf2 h5 31. g3 f5 32. Re3 Kf6 33. h4 Kf7 34. Ke2 Rg6 35. Kd2 Re8 36. Kc3 Ke7 37. Rdd3 Rd8 38. Kb3 Rgg8 39. Ka4 a6 40. b4 Rd4 41. Rxd4 cxd4 42. Rd3 Rd8 43. c5 bxc5 44. bxc5 e5 45. fxe5 Ke6 46. Ka5 Kxe5 47. c6 Rd6 48. Kb6 Kd5 49. Kb7 Rxc6 50. Rxd4+ Kxd4 51. Kxc6 Ke4 52. Kd6 Kf3 53. Ke5 Kxg3 54. Kxf5 Kxh4 55. Kf4 Kh3 56. Kf3 a5 57. a4 Kh2 58. Kf2 h4 59. Kf3 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "5"] [White "Franco, Eduardo"] [Black "Hecht, Hans Joachim"] [Result "1/2-1/2"] [ECO "E11"] [PlyCount "29"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d6 6. Nc3 O-O 7. e4 Nc6 8. O-O-O Qe7 9. Bd3 e5 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Nd5 Qd6 13. f3 c6 14. Nxf6+ Qxf6 15. Qe3 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "5"] [White "Franklin, Michael J"] [Black "Zuidema, Coenraad"] [Result "1/2-1/2"] [ECO "A17"] [PlyCount "86"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. e3 Be7 5. Be2 O-O 6. O-O b6 7. cxd5 exd5 8. d4 Bb7 9. Ne5 Nbd7 10. Nd3 Re8 11. Qb3 Bd6 12. f3 c5 13. Qd1 a6 14. Qe1 c4 15. Nf2 Qc7 16. f4 b5 17. a3 Qb6 18. g4 Nf8 19. g5 N6d7 20. Bf3 Bxf4 21. Nh3 Bb8 22. Nxd5 Qd6 23. Nhf4 Ng6 24. Qg3 Nxf4 25. Nxf4 Bxf3 26. Qxf3 Bc7 27. Rf2 Ba5 28. Nd5 Qg6 29. Ne7+ Rxe7 30. Qxa8+ Nf8 31. Qd5 Qh5 32. Bd2 Bxd2 33. Rxd2 Rxe3 34. Rf1 Re6 35. Rdf2 Re7 36. Rg2 Rd7 37. Qe5 Qg6 38. Rd1 Qb6 39. Kh1 g6 40. d5 Ne6 41. Rgd2 Nc5 42. Qe8+ Kg7 43. Qe5+ Kg8 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "5"] [White "Lambert, Hans"] [Black "Markus, Marcel"] [Result "1/2-1/2"] [ECO "C96"] [PlyCount "67"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. dxc5 dxc5 13. Nbd2 f6 14. Nf1 Nb6 15. Qe2 Be6 16. N3h2 Qe8 17. Ng4 Kh8 18. Ng3 Qf7 19. Nf5 Rfe8 20. Nxe7 Qxe7 21. Ne3 Nb7 22. b3 Qf7 23. Rb1 c4 24. b4 Red8 25. Qf3 a5 26. bxa5 Rxa5 27. Rd1 Rxd1+ 28. Qxd1 Qd7 29. Nd5 Nxd5 30. exd5 Qxd5 31. a4 Qxd1+ 32. Bxd1 Bd7 33. Bf3 Nc5 34. axb5 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "5"] [White "Marthaler, Otto"] [Black "Baumgartner, Heinz"] [Result "0-1"] [PlyCount "74"] [EventDate "1965.04.??"] [Source "www.chesslib.no"] [SourceDate "2003.06.26"] 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. c4 c6 5. Qc2 Nbd7 6. O-O Be7 7. d4 O-O 8. b3 Ne4 9. Bb2 f5 10. Nbd2 Nxd2 11. Qxd2 Nf6 12. e3 Ne4 13. Qe2 Bd7 14. Ne5 Be8 15. Nd3 Bd6 16. Rfc1 Qg5 17. Nf4 Qh6 18. f3 g5 19. fxe4 gxf4 20. e5 fxg3 21. hxg3 Bb4 22. Kf2 Qg5 23. Rh1 Rd8 24. Bf3 Rd7 25. a3 Ba5 26. b4 Bd8 27. cxd5 cxd5 28. Rac1 Rg7 29. Rhg1 h5 30. Qf1 h4 31. Rc3 hxg3+ 32. Ke1 f4 33. Qh3 Qg6 34. exf4 Rxf4 35. Bc1 Rh4 36. Qf1 Rxd4 37. Be2 g2 0-1 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "5"] [White "Nievergelt, Erwin"] [Black "Kinzel, Anton"] [Result "1-0"] [ECO "B07"] [PlyCount "75"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. Be2 Nbd7 6. h3 Bxf3 7. Bxf3 e5 8. Be3 Be7 9. Qd2 Qc7 10. g4 Nb6 11. g5 Nfd7 12. Be2 Rd8 13. O-O-O a6 14. f4 c5 15. dxe5 dxe5 16. f5 Nb8 17. Nd5 Nxd5 18. exd5 Qd6 19. h4 Nd7 20. h5 Nb6 21. c4 h6 22. f6 gxf6 23. gxf6 Bxf6 24. Rhg1 e4 25. Rdf1 Be5 26. Qc2 Qe7 27. Rg4 Nd7 28. Rxe4 Rg8 29. Bd3 Nf6 30. Bxc5 Qxc5 31. Rxe5+ Kf8 32. Rxf6 Qd4 33. Qe2 Rg3 34. Rxf7+ Kxf7 35. Rf5+ Kg8 36. Qe6+ Kh8 37. Qxh6+ Kg8 38. Rf8+ 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "5"] [White "Pfleger, Helmut"] [Black "Diez del Corral, Jesus"] [Result "1-0"] [ECO "E91"] [PlyCount "83"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 a6 7. Nf3 c6 8. O-O Bg4 9. Qb3 Qc7 10. h3 Bxf3 11. Bxf3 e5 12. dxe5 dxe5 13. c5 Nbd7 14. Qc4 Rfe8 15. g3 Nf8 16. Bg2 Ne6 17. Be3 Rad8 18. Rad1 h5 19. b4 h4 20. Ne2 Nh5 21. Bf3 Nd4 22. Kg2 Nxf3 23. Kxf3 Rd7 24. g4 Red8 25. Qc2 Qc8 26. Kg2 Nf6 27. Nc3 Re8 28. Rxd7 Nxd7 29. Rd1 Bf6 30. Na4 Bd8 31. Nb2 Nf8 32. Nc4 Bc7 33. Qc3 f6 34. g5 f5 35. exf5 Qxf5 36. Nd6 Bxd6 37. Rxd6 Ne6 38. Qc4 e4 39. Rd4 Kg7 40. Rxe4 Nxg5 41. Bd4+ Kf8 42. Rf4 1-0 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "5"] [White "Toran Albero, Roman"] [Black "Schmid, Lothar"] [Result "1/2-1/2"] [ECO "A28"] [PlyCount "47"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. c4 Nf6 2. Nc3 d6 3. d4 e5 4. Nf3 Nc6 5. e3 g6 6. Be2 Bg7 7. dxe5 Nxe5 8. Nxe5 dxe5 9. Qxd8+ Kxd8 10. O-O c6 11. b3 Kc7 12. Ba3 Bf5 13. Rad1 Rad8 14. Be7 Rd7 15. Rxd7+ Nxd7 16. Rd1 Bf8 17. Bxf8 Rxf8 18. f3 a5 19. g4 Be6 20. Nd5+ Kc8 21. Kf2 f6 22. Nc3 Nc5 23. h4 Kc7 24. Kg3 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "5"] [White "Unzicker, Wolfgang"] [Black "Pomar Salamanca, Arturo"] [Result "1/2-1/2"] [ECO "B11"] [PlyCount "43"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. d3 e6 7. a3 Nbd7 8. g3 Be7 9. Bg2 O-O 10. O-O Ne8 11. Qe2 Nc7 12. d4 f5 13. exd5 exd5 14. Bf4 Bf6 15. Bd6 Re8 16. Qd3 Nf8 17. Bf4 Ng6 18. Bd2 Ne6 19. Ne2 Ng5 20. Bxg5 Bxg5 21. f4 Bf6 22. c3 1/2-1/2 [Event "12. Clare Benedict Challenge Cup"] [Site "Berlin"] [Date "1965.??.??"] [Round "5"] [White "Van den Berg, Carel Benjamin"] [Black "Hindle, Owen M"] [Result "1/2-1/2"] [ECO "B43"] [PlyCount "80"] [EventDate "1965.04.??"] [Source "ChessBase"] [SourceDate "1999.11.16"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. O-O b5 8. Qe2 d6 9. a4 bxa4 10. Rxa4 Be7 11. Nb3 O-O 12. Bf4 Nfd7 13. Bg3 Bb7 14. f4 Nc6 15. Kh1 Nb6 16. Raa1 Nb4 17. Na5 Nxd3 18. cxd3 Nd7 19. f5 Rfe8 20. fxe6 fxe6 21. Qg4 Bf8 22. Nc4 Ne5 23. Nxe5 dxe5 24. Rf3 Rad8 25. Raf1 g6 26. h4 Bg7 27. h5 gxh5 28. Qxh5 Rf8 29. Rxf8+ Rxf8 30. Rxf8+ Kxf8 31. d4 Qf7 32. Qxf7+ Kxf7 33. Bxe5 Bxe5 34. dxe5 Kg6 35. Kh2 Kg5 36. Kg3 Bc6 37. Kf3 Be8 38. b4 h6 39. Nb1 Bh5+ 40. Kg3 Bg4 1/2-1/2