Antioch, CA·Dec 2-4, 2005
Director: Bill Wakeman
| Main Tournament (79 players) | ||||
| Rank | Player | City/State | Points | |
| 1 | Angelo D. Torrise | Grass Valley, CA | 147 | |
| 2 | George Momaney | Alamo, CA | 105 | |
| 3 | Ben Holder | Fremont, CA | 70 | |
| 3 | Jackie Doppelt | Vacaville, CA | 70 | |
| 5 | Stephen Reynolds | Concord, CA | 42 | |
| 5 | Tony Haag | Concord, CA | 42 | |
| 5 | Cy Madrone | Santa Barbara, CA | 42 | |
| 5 | Jesse Jarrell | Modesto, CA | 42 | |
| 9 | Ronald L. Morgan | Loyalton, CA | 21 | |
| 9 | R. M. Robson | San Jose, CA | 21 | |
| 9 | Dennis L. Bays | Clovis, CA | 21 | |
| 9 | Helene Sontag | Dixon, CA | 21 | |
| 9 | Diane M. Leal | Reno, NV | 21 | |
| 9 | Larry L. Miller | Walnut Creek, CA | 21 | |
| 9 | Elizabeth M. Collinge | Rio Vista, CA | 21 | |
| 9 | Marilyn Brown | Roseville, CA | 21 | |
| 17 | Thelma M. Weber | Vacaville, CA | 7 | |
| 17 | Bob Prochnow | Livermore, CA | 7 | |
| 17 | Mike S. McCammon | Sparks, NV | 7 | |
| 17 | Donald L. Brown | Long Beach, CA | 7 | |
| Main Qualifying (22 games) | ||||
| Rank | Player | City/State | Game Pts | Points |
| 1 | Stephen Reynolds | Concord, CA | 36 | 50 |
| 2 | R. M. Robson | San Jose, CA | 35 | 45 |
| 3 | Dennis L. Bays | Clovis, CA | 33 | 35 |
| 4 | Ronald L. Morgan | Loyalton, CA | 32 | 30 |
| 5 | Jackie Doppelt | Vacaville, CA | 31 | 25 |
| 6 | Larry L. Miller | Walnut Creek, CA | 31 | 25 |
| 7 | Angelo D. Torrise | Grass Valley, CA | 30 | 20 |
| 8 | George Momaney | Alamo, CA | 30 | 20 |
| 9 | Diane M. Leal | Reno, NV | 30 | 20 |
| 10 | Elizabeth M. Collinge | Rio Vista, CA | 29 | 15 |
| Consolation Tournament (38 players) | ||||
| Rank | Player | City/State | Points | |
| 1 | Dennis C. Phillips | Magalia, CA | 60 | |
| 2 | Gordon Brown | Roseville, CA | 40 | |
| 3 | Marilyn Brown | Roseville, CA | 24 | |
| 3 | Jim Crawford | Mountain View, CA | 24 | |
| 5 | Charles J. Dunn | South San Francisc, CA | 12 | |
| 5 | Mike S. McCammon | Sparks, NV | 12 | |
| 5 | Tracy Yott | Newark, CA | 12 | |
| 5 | Anne Sheeran | Pittsburg, CA | 12 | |
| 9 | Peter Stemler | Carson City, NV | 4 | |
| 9 | H. Ross Njaa | Salinas, CA | 4 | |
| Consolation Qualifying (9 games) | ||||
| Rank | Player | City/State | Game Pts | Points |
| 1 | Jim Crawford | Mountain View, CA | 17 | 18 |
| 2 | Charles J. Dunn | South San Francisc, CA | 16 | 15 |
| 3 | Anne Sheeran | Pittsburg, CA | 14 | 9 |
| 4 | Tracy Yott | Newark, CA | 14 | 9 |
| 5 | Gordon Brown | Roseville, CA | 14 | 9 |