[Event "Ontario op"] [Site "Belleville CAN"] [Date "1971.05.23"] [Round "1"] [White "Brodie, Hugh"] [Black "Hoch, Daniel"] [Result "1-0"] [WhiteElo "1750"] [BlackElo "1600"] [ECO "B25"] [EventDate "1971.05.22"] [PlyCount "45"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nf6 5. d3 g6 6. f4 Bg7 7. Nf3 e5 8. O-O Bg4 9. h3 Be6 10. Be3 exf4 11. gxf4 b6 12. Ng5 Bd7 13. Qd2 O-O 14. f5 h6 15. Nf3 gxf5 16. Bxh6 Nh7 17. Qf4 Bxh6 18. Qxh6 fxe4 19. Nxe4 Ne5 20. Nfg5 Nxg5 21. Nxg5 Re8 22. Qh7+ Kf8 23. Rxf7+ 1-0

[Event "Ontario op"] [Site "Belleville CAN"] [Date "1971.05.22"] [Round "2"] [White "Murray, Peter"] [Black "Brodie, Hugh"] [Result "1-0"] [WhiteElo "2100"] [BlackElo "1750"] [ECO "A26"] [EventDate "1971.05.22"] [PlyCount "63"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nf3 f5 7. O-O Nf6 8. Rb1 O-O 9. b4 a6 10. Nd5 Ne7 11. Nxe7+ Qxe7 12. a4 Nh5 13. Qb3 f4 14. b5 axb5 15. axb5 g5 16. Ba3 h6 17. Nd2 Nf6 18. Ra1 Qe8 19. Ne4 Kh8 20. c5 Be6 21. Nxf6 Bxb3 22. Nxe8 Raxe8 23. cxd6 cxd6 24. Bxd6 Rf6 25. Bc7 Rf7 26. Rac1 Ba4 27. b6 f3 28. Bxf3 Rxf3 29. exf3 Bb5 30. Rfd1 Rf8 31. Rc5 Ba6 32. Ra5 1-0

[Event "Ontario op"] [Site "Belleville CAN"] [Date "1971.05.23"] [Round "3"] [White "Brodie, Hugh"] [Black "Tierney, Fred"] [Result "1-0"] [WhiteElo "1750"] [BlackElo "1650"] [ECO "C18"] [EventDate "1971.05.22"] [PlyCount "29"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 O-O 8. Nf3 Nbc6 9. Bd3 Qa5 10. Bd2 c4 11. Bxh7+ Kxh7 12. Qh5+ Kg8 13. Ng5 Re8 14. Qxf7+ Kh8 15. Qh5+ 1-0

[Event "Ontario op"] [Site "Belleville CAN"] [Date "1971.??.??"] [Round "3"] [White "Day, Lawrence"] [Black "Williams, Leo"] [Result "1-0"] [WhiteElo "2367"] [BlackElo "2240"] [ECO "A00"] [EventDate "1971.05.22"] [PlyCount "80"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. g3 g6 2. Bg2 Bg7 3. d3 c5 4. Nc3 Nc6 5. Nh3 e6 6. Bg5 Nge7 7. Ne4 d5 8. Bf6 O-O 9. Bxg7 Kxg7 10. Nd2 e5 11. e4 f6 12. f3 Be6 13. Nf2 Qc7 14. c3 Rad8 15. Qe2 d4 16. c4 a6 17. O-O f5 18. Bh3 Bf7 19. a3 f4 20. gxf4 exf4 21. Kh1 Ne5 22. Rg1 h6 23. Rac1 g5 24. b4 b6 25. Nb3 N7g6 26. Ng4 h5 27. Nxe5 Qxe5 28. Bf5 Kh6 29. Qg2 Qf6 30. Bxg6 Qxg6 31. bxc5 bxc5 32. Nxc5 Rg8 33. Rb1 Qc6 34. Nb3 Qf6 35. Qd2 h4 36. Qa5 Bh5 37. Nd2 Rb8 38. c5 Rbc8 39. Rb6 Rc6 40. Qxa6 Rg6 1-0

[Event "Ontario op"] [Site "Belleville CAN"] [Date "1971.05.23"] [Round "4"] [White "Brodie, Hugh"] [Black "Geffe, Gerhard"] [Result "1-0"] [WhiteElo "1750"] [BlackElo "1600"] [ECO "B07"] [EventDate "1971.05.22"] [PlyCount "109"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. e4 Nf6 2. Nc3 d6 3. f4 Bg4 4. Nf3 Nbd7 5. h3 Bxf3 6. Qxf3 c6 7. Bc4 Qb6 8. Bb3 e6 9. d3 Be7 10. Be3 Qc7 11. O-O a6 12. Ne2 c5 13. c3 O-O 14. g4 g6 15. Kh1 Kh8 16. Ng3 Ne8 17. d4 Ng7 18. g5 f6 19. h4 c4 20. Bc2 Rf7 21. Qg4 f5 22. Qe2 Raf8 23. Rf2 fxe4 24. Bxe4 d5 25. Bc2 Bd6 26. h5 gxh5 27. Nxh5 Nf5 28. Bxf5 exf5 29. Qf3 Qc6 30. Rh2 Rg8 31. Qh3 Be7 32. Bd2 Qg6 33. Qf3 Qc6 34. Ng3 Nf8 35. Re1 Qd7 36. Re5 b5 37. Qxd5 Qxd5+ 38. Rxd5 Bxg5 39. fxg5 f4 40. Rf2 Ne6 41. Ne4 Rg6 42. Re5 h6 43. gxh6 Rxh6+ 44. Rh2 Rxh2+ 45. Kxh2 Ng7 46. Kg2 f3+ 47. Kf2 Nf5 48. Ng5 Rf6 49. Re6 Rf8 50. Rxa6 Ng7 51. Rh6+ Kg8 52. Rg6 Rf5 53. Ne6 Kf7 54. Rxg7+ Kxe6 55. Rg5 1-0

[Event "Ontario op"] [Site "Belleville CAN"] [Date "1971.05.24"] [Round "5"] [White "Kegel, John"] [Black "Brodie, Hugh"] [Result "1-0"] [WhiteElo "2000"] [BlackElo "1750"] [ECO "C02"] [EventDate "1971.05.22"] [PlyCount "55"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. d4 e6 2. e4 d5 3. e5 c5 4. Nf3 Nc6 5. Bd3 Qb6 6. O-O Bd7 7. dxc5 Bxc5 8. c3 Qc7 9. b4 Bb6 10. Bf4 Nge7 11. Bg3 Ng6 12. h4 O-O-O 13. Kh1 Rdf8 14. h5 Nge7 15. a4 Qd8 16. Na3 Bc7 17. Nb5 g6 18. Bh4 Qe8 19. Bf6 Rhg8 20. h6 Nf5 21. Qd2 a6 22. Nxc7 Kxc7 23. b5 axb5 24. axb5 Nb8 25. c4 dxc4 26. Bxf5 gxf5 27. Qd6+ Kc8 28. Ra8 1-0

[Event "Ontario op"] [Site "Belleville CAN"] [Date "1971.??.??"] [Round "5"] [White "Lebel, Robert"] [Black "Berry, Jonathan"] [Result "0-1"] [ECO "B50"] [EventDate "1971.05.22"] [PlyCount "56"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. b3 Nc6 4. Bb5 e5 5. Bb2 g6 6. Na3 Ne7 7. Nc4 Bg7 8. c3 f5 9. d4 exd4 10. e5 dxe5 11. Ncxe5 Qa5 12. Nc4 Qc7 13. cxd4 O-O 14. O-O Nxd4 15. Nxd4 cxd4 16. Rc1 a6 17. Nd2 Qd6 18. Bc4+ Kh8 19. a4 Nc6 20. Re1 Ne5 21. Bf1 Be6 22. Nf3 Nxf3+ 23. Qxf3 Bd5 24. Qe2 Bf6 25. Bxd4 Bxd4 26. Red1 Bf7 27. Qd2 Rad8 28. Qc2 Qc6 0-1

[Event "Ontario op"] [Site "Belleville CAN"] [Date "1971.05.24"] [Round "6"] [White "Brodie, Hugh"] [Black "Bruce, Earle"] [Result "1/2-1/2"] [WhiteElo "1750"] [BlackElo "1650"] [ECO "C29"] [EventDate "1971.05.22"] [PlyCount "86"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. e4 Nf6 2. Nc3 e5 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Nxc3 6. bxc3 Be7 7. d4 O-O 8. Bd3 Be6 9. O-O Nd7 10. Be3 f6 11. exf6 Bxf6 12. Qd2 Nb6 13. Ng5 Bxg5 14. Bxg5 Qd7 15. Rae1 Rxf1+ 16. Rxf1 Re8 17. Qf2 Nc8 18. Qh4 g6 19. Bh6 Qe7 20. Bg5 Qd7 21. Rf6 Bf7 22. Bh6 Qe7 23. Qf4 Nd6 24. Qf3 Qe1+ 25. Bf1 Qe4 26. Bd3 Qxf3 27. Rxf3 Re1+ 28. Rf1 Rxf1+ 29. Kxf1 c6 30. Ke2 Be6 31. Bf4 Nf5 32. g4 Ne7 33. h3 Nc8 34. Kf3 Nb6 35. Bc1 Nc4 36. Kf4 Kf7 37. Bxc4 dxc4 38. Ke5 h5 39. gxh5 gxh5 40. h4 b5 41. Kd6 Bd5 42. Bg5 a5 43. a3 a4 1/2-1/2

[Event "Ontario op"] [Site "Belleville CAN"] [Date "1971.05.24"] [Round "6"] [White "Danilov, George"] [Black "Posner, Harry"] [Result "1-0"] [ECO "B25"] [EventDate "1971.05.22"] [PlyCount "100"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 f5 7. Nf3 Nf6 8. O-O O-O 9. Be3 Ng4 10. Bd2 Kh8 11. h3 Nf6 12. Qe2 Be6 13. Nd1 Qd7 14. Nf2 Rae8 15. c3 Bg8 16. Be3 b6 17. Qd2 e5 18. exf5 gxf5 19. Nh4 Nd5 20. Bxd5 Bxd5 21. c4 Bg8 22. Rad1 Nd4 23. Bxd4 cxd4 24. Rfe1 Bf6 25. Ng2 Be6 26. Kh2 Rg8 27. Nh1 Rg6 28. Qf2 Reg8 29. Rf1 Rh6 30. b3 Rgg6 31. h4 Qg7 32. Rde1 Rg4 33. Re2 Bc8 34. Kh3 e4 35. dxe4 fxe4 36. f5 Rh5 37. Qe1 Rxf5 38. Rxf5 Bxf5 39. Kh2 Be5 40. Qf2 Qg6 41. Re1 Kg7 42. Rf1 Kf6 43. Rg1 Ke6 44. Nf4+ Bxf4 45. gxf4 e3 46. Rxg4 Qxg4 47. Qe1 Qxf4+ 48. Ng3 Qxh4+ 49. Kg1 Be4 50. Kf1 Qh3+ 1-0

[Event "Ontario op"] [Site "Belleville CAN"] [Date "1971.05.24"] [Round "6"] [White "Kuprejanov, George"] [Black "Day, Lawrence"] [Result "0-1"] [ECO "B42"] [EventDate "1971.05.22"] [PlyCount "156"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. Qf3 d6 8. O-O Nf6 9. Nc3 O-O 10. Bf4 Qc7 11. Rad1 Nbd7 12. Be2 e5 13. Bg5 b5 14. a3 Bb7 15. Bd3 Kh8 16. Qh3 Ng8 17. Kh1 f6 18. Bc1 g6 19. f4 exf4 20. Bxf4 Ne5 21. Nd5 Qg7 22. Bd2 Rae8 23. Bc3 Bc8 24. Qg3 Ne7 25. Nf4 N7c6 26. Be2 Bb8 27. Nd5 Ne7 28. Nd4 Ng8 29. Rf4 Ne7 30. Rdf1 Nxd5 31. exd5 Bc7 32. R4f2 Bd8 33. Nc6 Bc7 34. Nd4 Bd8 35. h3 f5 36. Bd1 Bf6 37. Rd2 Nc4 38. Rd3 Be5 39. Qf2 Nb6 40. Nb3 Bxc3 41. bxc3 Nc4 42. Nd4 Re5 43. Nc6 Ree8 44. Re1 Qf6 45. Nd4 Qf7 46. Nc6 Rxe1+ 47. Qxe1 Re8 48. Qf2 Qf6 49. Kh2 Bb7 50. Bf3 Bc8 51. Nd4 Bd7 52. Nc6 Ne5 53. Re3 Kg7 54. Nd4 Kf7 55. Be2 Rc8 56. Nb3 g5 57. Nd2 Kg7 58. Bd1 Rc5 59. Bf3 Kg6 60. Kh1 h5 61. g3 g4 62. hxg4 hxg4 63. Bg2 Rc8 64. Kg1 Be8 65. Qf4 Bf7 66. Qd4 Rc5 67. Kf2 Nd7 68. Qxf6+ Kxf6 69. Nb3 Rc4 70. Nd4 Nb6 71. Bf1 Ra4 72. Nc6 Nxd5 73. Rd3 Rxa3 74. Bg2 Rxc3 75. Rxd5 Rxc2+ 76. Ke3 Rxc6 77. Rxb5 Rc3+ 78. Kd4 Rxg3 0-1

[Event "Ontario op"] [Site "Belleville CAN"] [Date "1971.05.24"] [Round "6"] [White "Murray, Peter"] [Black "Allan, Denis"] [Result "1-0"] [ECO "A26"] [EventDate "1971.05.22"] [PlyCount "89"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 Nc6 5. Rb1 Nge7 6. d3 d6 7. Nf3 O-O 8. Bd2 h6 9. b4 Be6 10. b5 Nb8 11. O-O Nd7 12. Ne1 Qc8 13. Nd5 Re8 14. Ba5 Bxd5 15. cxd5 b6 16. Bc3 a6 17. a4 axb5 18. axb5 Nc5 19. Nc2 Ra4 20. Nb4 Qd7 21. Na6 Ra2 22. Ra1 Rxa1 23. Qxa1 Rc8 24. Rb1 Ra8 25. Rb2 Kh7 26. Ra2 Nb7 27. Qc1 Rc8 28. Qb2 f6 29. Qb3 f5 30. Qc4 Ng8 31. Qc6 Qxc6 32. bxc6 Nd8 33. Nb4 Nf6 34. Ra7 Ne8 35. Bh3 Nf7 36. e4 Ng5 37. Bg2 h5 38. h4 Nf7 39. Bh3 Nh6 40. Bd2 Bf6 41. Bg5 Kg7 42. Na6 Ng4 43. Kf1 Kf7 44. Ke2 Bg7 45. exf5 1-0

[Event "Ontario op"] [Site "Belleville CAN"] [Date "1971.05.24"] [Round "6"] [White "Sutherland, Ken"] [Black "Di Cecco, Giovanni"] [Result "1-0"] [ECO "E65"] [EventDate "1971.05.22"] [PlyCount "47"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 Nbd7 6. O-O O-O 7. d4 c5 8. Qc2 Qc7 9. b3 Rb8 10. dxc5 Nxc5 11. Nd4 a6 12. Bb2 e5 13. Nf3 Bf5 14. Qd1 Qd7 15. b4 Nce4 16. Nxe4 Bxe4 17. Nxe5 Qe6 18. Nf3 Qxc4 19. Bxf6 Bxf6 20. Nd2 Qxb4 21. Nxe4 Bxa1 22. Qxa1 Rfe8 23. Nf6+ Kf8 24. Nd5 1-0

[Event "Ontario op"] [Site "Belleville CAN"] [Date "1971.05.24"] [Round "6"] [White "Williams, Leo"] [Black "Fuster, Geza"] [Result "0-1"] [ECO "B84"] [EventDate "1971.05.22"] [PlyCount "64"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 a6 7. O-O Nbd7 8. f4 Qc7 9. Bf3 Rb8 10. a4 b6 11. g4 h6 12. Qe2 e5 13. Nf5 exf4 14. Bxf4 Ne5 15. Rad1 Bb7 16. Nd5 Nxd5 17. exd5 g6 18. Nd4 Bg7 19. Nc6 Bxc6 20. dxc6 O-O 21. Bd5 b5 22. Qe4 Kh7 23. g5 bxa4 24. gxh6 f5 25. hxg7 fxe4 26. gxf8=Q Rxf8 27. Bxe5 Rxf1+ 28. Rxf1 Qb6+ 29. Kh1 dxe5 30. c7 Qc5 31. Rf7+ Kh6 32. Be6 e3 0-1