Potter, Russell
Current rating: 1533
Record: 12-12
| Grand Prix New Jersey 2020 (THB limited) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 50 | Sanderson, James (1628) | Lost 1-2 | -161480 |
| 3sealed | 549 | Whittington, Michael (1484) | Won 2-1 | +181498 |
| 4sealed | 409 | Doshi, Vishvas (1759) | Won 2-0 | +231521 |
| 5sealed | 276 | Sarkis, Bailey (1458) | Won 2-0 | +171538 |
| 6sealed | 190 | Ha, Chris (1617) | Lost 0-2 | -171521 |
| 7sealed | 190 | Duke, Reid (2000) | Lost 0-2 | -101511 |
| 8sealed | 209 | Downing, Bruce (1712) | Won 2-0 | +221533 |
| top | average opponent: 1665record: 4-3 | new rating: 1533 | ||
| Grand Prix Richmond 2019 (ELD standard) | starting rating: 1533 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 74 | Muniz, Jorge (1535) | Won 2-0 | +181551 |
| 3standard | 154 | Pine, Steven (1546) | Lost 1-2 | -181533 |
| 4standard | 99 | Zuger, Christoph (1470) | Lost 0-2 | -201513 |
| 5standard | 217 | Ortiz de la Torre, Victor (1525) | Lost 1-2 | -171496 |
| top | average opponent: 1519record: 1-3 | new rating: 1496 | ||
| Grand Prix Washington DC 2019 (MH1 limited) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 190 | Nichols, Benjamin (1500) | Lost 0-0 | -191537 |
| 3sealed | 437 | Nguyen, Lee Hung (1420) | Won 2-0 | +161553 |
| 4sealed | 358 | Pimm, Douglas (1596) | Lost 1-2 | -171536 |
| 5sealed | 273 | Markov, George (1475) | Won 2-0 | +171553 |
| 6sealed | 199 | Ong, Alvin (1429) | Lost 0-2 | -201533 |
| top | average opponent: 1484record: 2-3 | new rating: 1533 | ||
| Grand Prix New Jersey 2019 (RNA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 43 | Alaniz, Benjamin (1500) | Lost 0-2 | -181482 |
| 2sealed | 390 | Hyler, Nicholas (1589) | Won 2-1 | +201502 |
| 3sealed | 388 | Wang, Wilson (1723) | Won 2-0 | +221524 |
| 4sealed | 466 | Dotson, Chris (1453) | Won 2-0 | +171541 |
| 5sealed | 274 | Chen, Edwin (1552) | Won 2-1 | +181559 |
| 6sealed | 133 | Ingram, Peter (1845) | Lost 0-2 | -131546 |
| 7sealed | 140 | Kurth, Lloyd (1755) | Lost 0-2 | -141532 |
| 8sealed | 245 | Maginnis, Peter (1911) | Won 2-1 | +241556 |
| top | average opponent: 1666record: 5-3 | new rating: 1556 | ||