Riggs, Mike
Current rating: 1468
Record: 4-6
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 524 | Drouhard, Matt (1526) | Won 2-1 | +191500 |
| 2standard | 199 | Stednitz, David (1494) | Won 2-1 | +181518 |
| 3standard | 269 | Wallengren, Brian (1536) | Lost 1-2 | -181500 |
| 4standard | 265 | Crossman, Cody (1752) | Lost 1-2 | -131487 |
| 5standard | 441 | Dorn, Victoria (1419) | Lost 0-2 | -191468 |
| average opponent: 1545record: 2-3 | new rating: 1468 | |||
| Grand Prix San Diego 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 480 | Donovan, Kyle S (1502) | Lost 0-2 | -181482 |
| 2sealed | 566 | Castillo, Jason (1447) | Won 2-1 | +171499 |
| 3sealed | 543 | Matsuo, Kenta (1500) | Won 2-0 | +181517 |
| 4sealed | 531 | Ruiz, Oscar (1517) | Lost 0-2 | -181499 |
| 5sealed | 593 | Frazier, Gene (1501) | Lost 1-2 | -181481 |
| average opponent: 1493record: 2-3 | new rating: 1481 | |||