| 0 to 5 Ace of Clubs Masterpoint Race | |||
| Rank | Player | Location | Points |
| 1 | Jeanne Humphrey | Laredo TX | 12.24 |
| 2 | Vita Vanwarmerdam | Mexico DF Mexico | 11.02 |
| 3 | Monica Rincon Gallardo | Mexico DF Mexico | 9.86 |
| 4 | Dean Underwood | San Miguel GT Mexico | 8.90 |
| 5 | Marilyn Krichman | San Miguel De A GT Mexico | 7.91 |
| 6 | John Hock | Mexico DF Mexico | 7.31 |
| 7 | Marie De Arango | Mexico City DF Mexico | 3.86 |
| 8 | Gerald Siskin | San Miguel De A GT Mexico | 3.35 |
| 9 | Carl Froebel | San Jose Cabo MX Mexico | 1.64 |
| 10 | June Lowell | Mexico DF Mexico | 1.31 |
| 5 to 20 Ace of Clubs Masterpoint Race | |||
| Rank | Player | Location | Points |
| 1 | Charles Deolden | Sn Jeron Lidice DF Mexico | 13.26 |
| 2 | William Fearon | Mexico DF Mexico | 11.48 |
| 3 | Allie Eilers | Laredo TX | 11.04 |
| 4 | Patricia Lomelin | Huixquilucan DF Mexico | 9.73 |
| 5 | Maureen Guy | Mexico DF Mexico | 9.72 |
| 6 | Leslie Cohen | Laredo TX | 9.59 |
| 7 | Karen Livingston | Sn Mgel Allende GT Mexico | 6.85 |
| 8 | Patricia Suarez | Mexico DF Mexico | 6.29 |
| 9 | Frida Cassab | Mexico DF Mexico | 6.10 |
| 10 | Gonzalo Herrera | New York NY | 5.36 |
| 20 to 50 Ace of Clubs Masterpoint Race | |||
| Rank | Player | Location | Points |
| 1 | Robert Calt | Traverse City MI | 45.22 |
| 2 | Loren Arthur Perry | Jalisco DF Mexico | 39.67 |
| 3 | Patricia Schroeder | Mexico City DF Mexico | 16.97 |
| 4 | Barbara Mullady-Rinder | Chagrin Falls OH | 16.19 |
| 5 | Jacqueline Hall | Sn Mgel Allende GT Mexico | 16.13 |
| 6 | Ninfa Sada | Mexico City DF Mexico | 15.67 |
| 7 | Alberto Fernandez | Garza Garcia NL Mexico | 15.12 |
| 8 | Dorothy McBride | Laredo TX | 14.95 |
| 9 | Aurora De Gonzalez | Mexico DF Mexico | 11.21 |
| 10 | Francis Kalmbach | Laredo TX | 9.99 |
| 11 | Harry Wright | Laredo TX | 9.99 |
| 50 to 100 Ace of Clubs Masterpoint Race | |||
| Rank | Player | Location | Points |
| 1 | David Rowe | Laredo TX | 40.27 |
| 2 | Alan Rinder | Chagrin Falls OH | 34.10 |
| 3 | Phyllis Culp | Laredo TX | 32.69 |
| 4 | King Culp | Laredo TX | 29.88 |
| 5 | Susan Curra | Laredo TX | 20.80 |
| 6 | William Curra | Laredo TX | 19.44 |
| 7 | Judy McKay | Sn Mgel Allende GT Mexico | 15.18 |
| 8 | Miriam Meyer | Laredo TX | 12.70 |
| 9 | Emma Lomeli | Mexico DF Mexico | 11.75 |
| 10 | Lynne Martins | Sn Mgel Allende GT Mexico | 10.86 |
| 100 to 200 Ace of Clubs Masterpoint Race | |||
| Rank | Player | Location | Points |
| 1 | Ilva Invernizzi | Sn Mgel Allende GT Mexico | 67.84 |
| 2 | Gifford Moody | Laredo TX | 55.66 |
| 3 | Margaret Moody | Laredo TX | 52.49 |
| 4 | Barbara Poole | Sn Mgel Allende GT Mexico | 47.19 |
| 5 | Malinda Vertiz | Sn Mgel Allende GT Mexico | 32.13 |
| 6 | Robin Velte | Laredo TX | 30.73 |
| 7 | Michael Pope | Sn Mgel Allende GT Mexico | 30.25 |
| 8 | Jeannie Crockett | Laredo TX | 28.28 |
| 9 | Ellen Snyder | Laredo TX | 25.74 |
| 10 | Cecilia Hock | Mexico DF Mexico | 23.08 |
| 200 to 300 Ace of Clubs Masterpoint Race | |||
| Rank | Player | Location | Points |
| 1 | Richard Shaffer | Sn Mgel Allende GT Mexico | 81.62 |
| 2 | Marvin Schrager | Laredo TX | 68.66 |
| 3 | Julie Allbritton | Laredo TX | 66.53 |
| 4 | John Areias | Laredo TX | 59.79 |
| 5 | Claudia Tinajero | Mexico DF Mexico | 25.91 |
| 6 | Simone Gulzari | Mexico DF Mexico | 22.74 |
| 7 | Margarita Dolera | Mexico DF Mexico | 19.74 |
| 8 | Helen Elizondo | Sp Garza Garcia NL Mexico | 17.33 |
| 9 | Frank Boyd | Acapulco Gro MX Mexico | 12.03 |
| 10 | Ambarina Cantu | Sp.Garzagarcia NL Mexico | 11.13 |
| 300 to 500 Ace of Clubs Masterpoint Race | |||
| Rank | Player | Location | Points |
| 1 | Florence Chernin | Sn Mgel Allende GT Mexico | 111.43 |
| 2 | Fred House | Sn Mgel Allende GT Mexico | 99.82 |
| 3 | Charles Rutherford | Sn Mgel Allende GT Mexico | 89.05 |
| 4 | Terry Holden | Laredo TX | 68.93 |
| 5 | Albert Kocourek | Laredo TX | 64.88 |
| 6 | Dee Ropers | Sn Mgel Allende GT Mexico | 62.32 |
| 7 | Joan Brown | Laredo TX | 57.62 |
| 8 | Margaret Rowe | Laredo TX | 56.66 |
| 9 | Sandi Merdinger | Laredo TX | 45.88 |
| 10 | Judith Rosenthal | Laredo TX | 31.15 |
| 1000 to 2500 Ace of Clubs Masterpoint Race | |||
| Rank | Player | Location | Points |
| 1 | Luisa Velte | Laredo TX | 147.85 |
| 2 | Jean Dorr | Laredo TX | 78.92 |
| 3 | Stefan Reich | Mexico DF Mexico | 75.50 |
| 4 | Michel Paragot | Mexico DF Mexico | 72.65 |
| 5 | Sue Gerard | Mexico DF Mexico | 54.59 |
| 6 | Moises Ades | Mexico DF Mexico | 38.63 |
| 7 | Martin Luis Guzman | Mexico DF Mexico | 37.44 |
| 8 | Linda Mowszwiez | Lomas DF Mexico | 33.54 |
| 9 | Adela Naftali | Mexico DF Mexico | 33.27 |
| 10 | Yvette Circuit | Mexico DF Mexico | 29.26 |
| 2500 to 5000 Ace of Clubs Masterpoint Race | |||
| Rank | Player | Location | Points |
| 1 | Corinne Leachman | Laredo TX | 165.83 |
| 2 | Jean Ann Cole | Laredo TX | 120.24 |
| 3 | Mrs. F. Harari | Lomasdetecamach MX Mexico | 91.05 |
| 4 | Miriam Rosenberg | Huixquilucan DF Mexico | 73.92 |
| 5 | Mauricio Smid | Mexico DF Mexico | 65.50 |
| 6 | Laura Salinas | Tlalpa DF Mexico | 56.95 |
| 7 | Luisa Grinberg | Mexico DF Mexico | 51.02 |
| 8 | Maria Cespedes | Cuajimalpa DF Mexico | 45.88 |
| 9 | Nancy Gerson | Mexico DF Mexico | 36.13 |
| 10 | Jacobo Podbilevich | Edo. De Mexico MX Mexico | 23.19 |