Napa, CA·Oct 27, 2018
Director: Denny Moore
| Main Tournament (46 players) | ||||
| Rank | Player | City/State | Points | |
| 1 | Mel Ashley | Marina, CA | 105 | |
| 2 | Jim Crawford | Mountain View, CA | 70 | |
| 3 | Richard Shea | Eureka, CA | 42 | |
| 3 | Garrett Van Scyoc | Napa, CA | 42 | |
| 5 | Gerald E. Del Agostino | Auburn, CA | 21 | |
| 5 | Jackie Doppelt | Vacaville, CA | 21 | |
| 5 | Richard Flatto | Santa Rosa, CA | 21 | |
| 5 | Paul Gregson | Antioch, CA | 21 | |
| 9 | Steve Hastie | Citrus Heights, CA | 7 | |
| 9 | David M. Johnson | Cameron Park, CA | 7 | |
| 9 | James Langley | Red Bluff, CA | 7 | |
| 9 | Basil M. Rudnick | Isleton, CA | 7 | |
| Main Qualifying (14 games) | ||||
| Rank | Player | City/State | Game Pts | Points |
| 1 | Garrett Van Scyoc | Napa, CA | 25 | 45 |
| 2 | Richard Shea | Eureka, CA | 24 | 40 |
| 3 | Mel Ashley | Marina, CA | 23 | 35 |
| 4 | Jim Crawford | Mountain View, CA | 22 | 30 |
| 5 | Gerald E. Del Agostino | Auburn, CA | 21 | 25 |
| 6 | Steve Hastie | Citrus Heights, CA | 21 | 25 |
| 7 | Jackie Doppelt | Vacaville, CA | 0 | 5 |
| 7 | Richard Flatto | Santa Rosa, CA | 0 | 5 |
| 7 | Paul Gregson | Antioch, CA | 0 | 5 |
| 7 | David M. Johnson | Cameron Park, CA | 0 | 5 |
| 7 | James Langley | Red Bluff, CA | 0 | 5 |
| 7 | Basil M. Rudnick | Isleton, CA | 0 | 5 |
| Consolation Tournament (22 players) | ||||
| Rank | Player | City/State | Points | |
| 1 | Teri Murdy | Discovery Bay, CA | 40 | |
| 2 | James A. Clark | Livermore, CA | 24 | |
| 3 | Terry Higgins | Hayward, CA | 12 | |
| 3 | Anne Sheeran | Pittsburg, CA | 12 | |
| 5 | Ed Bloom | Cupertino, CA | 4 | |
| 5 | Roland A. Hall | Napa, CA | 4 | |
| Consolation Qualifying (8 games) | ||||
| Rank | Player | City/State | Game Pts | Points |
| 1 | Anne Sheeran | Pittsburg, CA | 16 | 18 |
| 2 | Terry Higgins | Hayward, CA | 15 | 15 |
| 3 | James A. Clark | Livermore, CA | 13 | 9 |
| 4 | Teri Murdy | Discovery Bay, CA | 0 | 3 |
| 4 | Ed Bloom | Cupertino, CA | 0 | 3 |
| 4 | Roland A. Hall | Napa, CA | 0 | 3 |
