Anderson, Jack
Current rating: 1522
Record: 10-9-1
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 149 | Garcia, Julian (1500) | Won 2-1 | +181535 |
| 2modern | 65 | Lewis, Scott (1451) | Won 2-0 | +161551 |
| 3modern | 410 | Elsik, Zac (1815) | Lost 0-2 | -131538 |
| 4modern | 550 | Gardner, Cole (1520) | Won 2-1 | +181556 |
| 5modern | 448 | Klosterman, Stefan (1715) | Lost 0-2 | -151541 |
| 6modern | 471 | Ormsby, Cade (1517) | Lost 0-2 | -191522 |
| top | average opponent: 1586record: 3-3 | new rating: 1522 | ||
| Grand Prix Dallas-Fort Worth 2016 (modern) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 98 | Gomez, Esteban (1445) | Won 2-1 | +161569 |
| 2modern | 289 | Napoli, Phillip (1705) | Lost 1-2 | -161553 |
| 3modern | 684 | Boehm, Christopher (1584) | Lost 1-2 | -171536 |
| 4modern | 678 | Truong, Andy (1629) | Won 2-1 | +201556 |
| 5modern | 554 | Nguyen, Peter (1498) | Lost 1-2 | -201536 |
| 6modern | 646 | Prohaska, Orren (1464) | Lost 0-2 | -191517 |
| top | average opponent: 1554record: 2-4 | new rating: 1517 | ||
| Grand Prix St. Louis 2006 (CSP limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1 | Potier, Robert (1502) | Won 2-1 | +181518 |
| 2sealed | 15 | Hall, Jon (1518) | Won 2-1 | +181536 |
| 3sealed | 61 | Taylor, Eric (1643) | Draw 1-1 | +21538 |
| 4sealed | 63 | Garrett, Ross (1538) | Won 2-0 | +181556 |
| 5sealed | 31 | Wyrowski, Andrew (1466) | Won 2-1 | +161572 |
| 6sealed | 15 | Langford, Chris (1510) | Won 2-1 | +171589 |
| 7sealed | 8 | Kothari, Vipul (1585) | Lost 0-2 | -181571 |
| 8sealed | 25 | Hill, Zac (1550) | Lost 1-2 | -181553 |
| top | average opponent: 1539record: 5-2-1 | new rating: 1553 | ||