Anderson, Grey
Current rating: 1430
Record: 3-7
| Grand Prix Seattle 2000 (extended) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 9 | Maynard, Marc (1500) | Won 0-0 | +181480 |
| 2extended | 38 | Tsay, Tony (1518) | Lost 0-0 | -171463 |
| 3extended | 66 | Ng, Christopher (1500) | Lost 0-0 | -171446 |
| 4extended | 128 | Page, Eli (1482) | Lost 0-0 | -181428 |
| 5extended | 125 | Thomson, Mike (1463) | Won 0-0 | +191447 |
| 6extended | 92 | Kroth, Joe (1483) | Lost 0-0 | -171430 |
| average opponent: 1491record: 2-4 | new rating: 1430 | |||
| Grand Prix San Diego 1999 (MMQ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 42 | Mark, Danny (1500) | Lost 0-0 | -181482 |
| 2sealed | 84 | Johnson, Jermey (1376) | Won 0-0 | +161498 |
| 3sealed | 57 | Demaio, Chris (1471) | Lost 1-2 | -181480 |
| 4sealed | 98 | Brennan, John (1481) | Lost 0-0 | -181462 |
| average opponent: 1457record: 1-3 | new rating: 1462 | |||