Thompson, Justin
Current rating: 1418
| Grand Prix Detroit 2016 (modern) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 548 | Broderick, Taylor (1428) | Won 2-0 | +171487 |
| 2modern | 63 | Planck, Chris (1483) | Lost 1-2 | -181469 |
| 3modern | 867 | Shore, Trenton (1545) | Lost 1-2 | -161453 |
| 4modern | 1030 | Morgan, Charlotte (1487) | Lost 0-2 | -181435 |
| 5modern | 1024 | Christopher, Kenny (1464) | Lost 0-2 | -171418 |
| top | average opponent: 1481record: 1-4 | new rating: 1418 | ||
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 23 | Pieper, Charles (1518) | Lost 0-2 | -171445 |
| 4sealed | 308 | Engel, Jacquleyn N (1518) | Draw 1-1 | +21447 |
| 5sealed | 247 | Whitlatch, Adam M (1516) | Won 2-1 | +191466 |
| 6sealed | 154 | Nickel, Ezra (1552) | Won 2-1 | +201486 |
| 7sealed | 95 | Conkle, Mark (1621) | Lost 1-2 | -161470 |
| top | average opponent: 1545record: 2-2-1 | new rating: 1470 | ||
| Grand Prix Minneapolis 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 137 | Johnson, Lewis (1482) | Lost 0-2 | -181482 |
| 3block | 163 | Cromie, John (1464) | Won 2-0 | +171499 |
| 4block | 134 | Niemi, Joseph (1482) | Lost 0-2 | -181481 |
| 5block | 148 | Browning, Cris (1447) | Lost 0-2 | -191462 |
| top | average opponent: 1469record: 1-3 | new rating: 1462 | ||