Santa Rosa, CA·May 18, 2013
Director: Avon Ray
| Main Tournament (62 players) | ||||
| Rank | Player | City/State | Points | |
| 1 | Ben B. Holder | Tahoe City, CA | 105 | |
| 2 | Cres Fernandez | Santa Rosa, CA | 70 | |
| 3 | James Langley | Red Bluff, CA | 42 | |
| 3 | Tad Pilecki | Martinez, CA | 42 | |
| 5 | Jimmy Yee | Carmichael, CA | 21 | |
| 5 | Julie Felkins | Woodland, CA | 21 | |
| 5 | Nancy Rojas | Citrus Heights, CA | 21 | |
| 5 | Jim Crawford | Mountain View, CA | 21 | |
| 9 | Michael Duffy | Fallbrook, CA | 7 | |
| 9 | H. Ross Njaa | Salinas, CA | 7 | |
| 9 | Denny Spero | Rohnert Park, CA | 7 | |
| 9 | Tom Langford | Mckinleyville, CA | 7 | |
| 9 | Denny Moore | Napa, CA | 7 | |
| 9 | Tony Montooth | San Jose, CA | 7 | |
| 9 | Tom Highshoe | Cotati, CA | 7 | |
| 9 | Aloha Montooth | San Jose, CA | 7 | |
| Main Qualifying (14 games) | ||||
| Rank | Player | City/State | Game Pts | Points |
| 1 | Tom Highshoe | Cotati, CA | 28 | 60 |
| 2 | Tom Langford | Mckinleyville, CA | 26 | 50 |
| 3 | Cres Fernandez | Santa Rosa, CA | 25 | 45 |
| 4 | Tony Montooth | San Jose, CA | 21 | 25 |
| 5 | Denny Moore | Napa, CA | 21 | 25 |
| 6 | Jim Crawford | Mountain View, CA | 20 | 20 |
| 7 | Michael Duffy | Fallbrook, CA | 20 | 20 |
| 8 | Nancy Rojas | Citrus Heights, CA | 19 | 15 |
| Consolation Tournament (36 players) | ||||
| Rank | Player | City/State | Points | |
| 1 | Richard Shea | Eureka, CA | 60 | |
| 2 | Bill Press | Napa, CA | 40 | |
| 3 | Bob Bartosh | Sacramento, CA | 24 | |
| 3 | Margaret Fanucchi | Sebastopol, CA | 24 | |
| 5 | Richard C. Wardenburg | Grass Valley, CA | 12 | |
| 5 | Mike Emerson | Santa Rosa, CA | 12 | |
| 5 | Jackie Doppelt | Vacaville, CA | 12 | |
| 5 | Thelma M. Weber | Vacaville, CA | 12 | |
| 9 | Lee Foglesong | Laguna Woods, CA | 4 | |
| Consolation Qualifying (7 games) | ||||
| Rank | Player | City/State | Game Pts | Points |
| 1 | Richard C. Wardenburg | Grass Valley, CA | 14 | 18 |
| 2 | Bill Press | Napa, CA | 14 | 18 |
| 3 | Jackie Doppelt | Vacaville, CA | 11 | 9 |
| 4 | Bob Bartosh | Sacramento, CA | 11 | 9 |
| 5 | Mike Emerson | Santa Rosa, CA | 11 | 9 |
