[Event "Toronto op"] [Site "Toronto CAN"] [Date "1971.??.??"] [Round "?"] [White "Overholtzer, H."] [Black "Paolella, L."] [Result "0-1"] [ECO "E20"] [EventDate "1971.04.09"] [PlyCount "44"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 Nc6 5. a3 Be7 6. Nf3 d5 7. cxd5 exd5 8. Bg5 Bf5 9. Bxf6 Bxf6 10. e3 O-O 11. Bd3 Qd7 12. Bxf5 Qxf5 13. Qb3 Rad8 14. Qxb7 Nxd4 15. Nxd4 Bxd4 16. exd4 Qd3 17. Nd1 Rfe8+ 18. Ne3 Rxe3+ 19. fxe3 Re8 20. Qxd5 Rxe3+ 21. Kf2 Re2+ 22. Kf1 Rd2+ 0-1

[Event "Toronto op"] [Site "Toronto CAN"] [Date "1971.04.11"] [Round "5"] [White "Rajagopal, Mohan"] [Black "Stewart, M."] [Result "1-0"] [ECO "C33"] [EventDate "1971.04.09"] [PlyCount "25"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. e4 e5 2. f4 exf4 3. Nc3 d6 4. d4 Nc6 5. Bxf4 f5 6. Nf3 fxe4 7. d5 Qf6 8. Bg5 Qg6 9. dxc6 exf3 10. Qxf3 Qxg5 11. cxb7 Rb8 12. bxc8=Q+ Rxc8 13. Bb5+ 1-0

[Event "Toronto op"] [Site "Toronto CAN"] [Date "1971.04.11"] [Round "6"] [White "Marchand, Erich"] [Black "Vranesic, Zvonko"] [Result "0-1"] [ECO "B38"] [EventDate "1971.04.09"] [PlyCount "110"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. e4 Bg7 7. Be3 O-O 8. Be2 d6 9. O-O Bd7 10. Kh1 Nxd4 11. Bxd4 Bc6 12. f3 Nd7 13. Bxg7 Kxg7 14. Qd4+ f6 15. f4 Qb6 16. Qd2 Nc5 17. Bf3 Qb4 18. b3 a5 19. Qe3 a4 20. bxa4 Qxc4 21. Be2 Qe6 22. Bb5 Nxa4 23. Bxa4 Bxa4 24. Nd5 Rac8 25. Nb6 Bb5 26. Rfe1 Rc2 27. f5 Qe5 28. Qb3 Rb2 29. Qd5 Bc6 30. Qxe5 fxe5 31. Nc4 Rb4 32. Rac1 gxf5 33. a3 Ra4 34. exf5 Rxf5 35. h3 Rf2 36. Rg1 Rf4 37. Ne3 Rxa3 38. Rge1 Ra2 39. Kh2 Rff2 40. h4 h5 41. Rcd1 Kh7 42. Rf1 Rae2 43. Rxf2 Rxf2 44. Kg3 Re2 45. Rd3 Kg6 46. Nd5 Bxd5 47. Rxd5 Rb2 48. Kf3 Kf5 49. Ra5 Rb3+ 50. Kf2 b5 51. Ra7 Kf6 52. Ra8 Rb2+ 53. Kf3 e4+ 54. Kxe4 Rxg2 55. Rf8+ Ke6 0-1