[Event "Ottawa op"] [Site "Ottawa CAN"] [Date "1973.03.24"] [Round "1"] [White "Brodie, Hugh"] [Black "Saxe, Barry"] [Result "0-1"] [WhiteElo "1800"] [BlackElo "2000"] [ECO "B76"] [EventDate "1973.03.25"] [PlyCount "50"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 O-O 9. O-O-O Nxd4 10. Bxd4 Be6 11. h4 Qa5 12. Kb1 Rfc8 13. a3 Rab8 14. h5 b5 15. hxg6 hxg6 16. g4 b4 17. Nd5 Bxd5 18. exd5 Qa4 19. b3 Qxa3 20. g5 Nxd5 21. Bxg7 Nc3+ 22. Bxc3 bxc3 23. Qc1 Rxb3+ 24. cxb3 Qxb3+ 25. Ka1 Qa4+ 0-1

[Event "Ottawa op"] [Site "Ottawa CAN"] [Date "1973.03.24"] [Round "2"] [White "Abbott, John"] [Black "Brodie, Hugh"] [Result "0-1"] [WhiteElo "1600"] [BlackElo "1800"] [ECO "A01"] [EventDate "1973.03.25"] [PlyCount "30"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. b3 e5 2. Bb2 Nc6 3. e3 d6 4. Bb5 f5 5. Qh5+ g6 6. Qd1 Nf6 7. d4 exd4 8. Qxd4 Bg7 9. Nc3 Bd7 10. Bxc6 Bxc6 11. Nf3 O-O 12. Ne2 Nh5 13. Qxg7+ Nxg7 14. Nf4 Qe7 15. Nd4 g5 0-1

[Event "Ottawa op"] [Site "Ottawa CAN"] [Date "1973.03.24"] [Round "2"] [White "Williams, Leo"] [Black "Saxe, Barry"] [Result "1-0"] [ECO "B78"] [EventDate "1973.03.25"] [PlyCount "77"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 O-O 9. Bc4 Bd7 10. Bb3 Rc8 11. h4 h5 12. O-O-O Ne5 13. Bg5 Qa5 14. Kb1 Kh7 15. Bxf6 Bxf6 16. Nd5 Qxd2 17. Nxf6+ exf6 18. Rxd2 Nc4 19. Bxc4 Rxc4 20. Ne2 Rfc8 21. Rxd6 Be8 22. Nc3 Kg7 23. Rhd1 b5 24. R1d4 b4 25. Rxc4 Rxc4 26. Nd5 f5 27. Ne3 Rc5 28. exf5 Re5 29. f6+ Kf8 30. Nd1 Re2 31. g4 hxg4 32. fxg4 Rh2 33. b3 Rxh4 34. Ne3 Rh1+ 35. Kb2 Re1 36. Nd5 g5 37. Rd8 a5 38. Nc7 Re4 39. c4 1-0

[Event "Ottawa op"] [Site "Ottawa CAN"] [Date "1973.03.24"] [Round "3"] [White "Brodie, Hugh"] [Black "Hopper, Michael"] [Result "1-0"] [WhiteElo "1800"] [BlackElo "1700"] [ECO "C29"] [EventDate "1973.03.25"] [PlyCount "73"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 4. fxe5 Nxe5 5. d4 Nc6 6. e5 Qe7 7. Bg5 d6 8. Nd5 Qd7 9. exf6 Qe6+ 10. Qe2 Qxe2+ 11. Nxe2 gxf6 12. Bxf6 Rg8 13. Nxc7+ Kd7 14. Nxa8 Bh6 15. Ng3 Re8+ 16. Be2 Ke6 17. Nc7+ Kxf6 18. Nxe8+ Ke7 19. Nc7 Nxd4 20. Bd3 Kd7 21. Nd5 Kc6 22. Ne7+ Kd7 23. Nxc8 Kxc8 24. Bxh7 Kd7 25. O-O Ke6 26. Rae1+ Kd5 27. Rxf7 Bd2 28. Rd1 Be3+ 29. Kh1 Ke6 30. Rxb7 Nxc2 31. Bxc2 Bf2 32. Ne4 Bb6 33. Rxd6+ Ke5 34. Re7+ Kf5 35. Ng3+ Kg5 36. Rg6+ Kf4 37. Re4# 1-0

[Event "Ottawa op"] [Site "Ottawa CAN"] [Date "1973.03.25"] [Round "4"] [White "Szabo, Alexander"] [Black "Brodie, Hugh"] [Result "0-1"] [WhiteElo "1600"] [BlackElo "1800"] [ECO "B70"] [EventDate "1973.03.25"] [PlyCount "98"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. f4 h6 8. Bh4 O-O 9. Bc4 Nc6 10. e5 dxe5 11. Ndb5 exf4 12. Qxd8 Rxd8 13. Nc7 Rb8 14. O-O g5 15. Bf2 Bf5 16. Bb3 Rd2 17. Rad1 Rbd8 18. N7d5 Rxd1 19. Rxd1 Nxd5 20. Nxd5 e6 21. Ne7+ Kf8 22. Rxd8+ Nxd8 23. Nxf5 exf5 24. Bxa7 Bxb2 25. Bc5+ Kg7 26. Bd5 Nc6 27. Bb6 Bd4+ 28. Bxd4+ Nxd4 29. c4 Ne2+ 30. Kf2 Nc3 31. Bxb7 Nxa2 32. c5 Nb4 33. Ke2 Kf6 34. Kd2 Ke6 35. Kc3 Nd5+ 36. Kc4 Nc7 37. Bc8+ Ke5 38. Bd7 g4 39. Bc6 h5 40. Bb7 h4 41. Bc6 f3 42. gxf3 g3 43. hxg3 hxg3 44. f4+ Kxf4 45. Bg2 Ke3 46. c6 f4 47. Kc5 f3 48. Bxf3 Kxf3 49. Kd6 Nb5+ 0-1

[Event "Ottawa op"] [Site "Ottawa CAN"] [Date "1973.03.25"] [Round "5"] [White "Brodie, Hugh"] [Black "Chatterton, Peter"] [Result "1-0"] [WhiteElo "1800"] [BlackElo "1800"] [ECO "B06"] [EventDate "1973.03.25"] [PlyCount "63"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nc6 5. Nf3 Bg4 6. Be3 Bxf3 7. gxf3 e6 8. Qd2 e5 9. fxe5 dxe5 10. d5 Nb8 11. O-O-O h5 12. Kb1 Nf6 13. Bg5 a6 14. f4 Qd6 15. fxe5 Qxe5 16. Re1 O-O 17. Bf4 Qe7 18. Bh3 Ne8 19. e5 Qh4 20. Qe3 Qe7 21. Bg5 f6 22. Be6+ Kh7 23. Bh4 Qb4 24. Bg3 fxe5 25. Bxe5 Bxe5 26. Qxe5 Nd6 27. a3 Qb6 28. Ne4 Nxe4 29. Qxe4 Qd6 30. Reg1 Rf6 31. Rg5 Kh6 32. Rhg1 1-0