Pothuisje, Russell
Current rating: 1439
Record: 10-14
| Grand Prix Dallas-Fort Worth 2019 (modern) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 69 | Hughes, Cody (1409) | Lost 1-2 | -201498 |
| 2modern | 494 | Vande Hey, Patrick (1460) | Lost 0-2 | -191479 |
| 3modern | 573 | Triplett, Leslie (1388) | Lost 1-2 | -201459 |
| 4modern | 565 | Howell, Jason (1445) | Won 2-0 | +181477 |
| 5modern | 486 | Townley, Sydney (1466) | Lost 0-2 | -181459 |
| 6modern | 446 | Arellano, John (1445) | Won 2-1 | +181477 |
| 7modern | 341 | Day, Donovan (1405) | Lost 0-2 | -201457 |
| 8modern | 289 | Luft, Ryan (1450) | Lost 0-2 | -181439 |
| top | average opponent: 1434record: 2-6 | new rating: 1439 | ||
| Grand Prix Kansas City 2019 (WAR standard) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 172 | Curcio, Christine (1500) | Won 2-0 | +191490 |
| 2standard | 138 | Jones, Cheston (1537) | Won 2-1 | +191509 |
| 3standard | 60 | Fernandez, Christopher (1681) | Won 2-1 | +211530 |
| 4standard | 88 | Byars, Michael (1524) | Lost 0-0 | -181512 |
| 5standard | 154 | Goldammer, Timothy (1501) | Won 2-1 | +171529 |
| 6standard | 96 | Qadi, Mohamad (1669) | Won 2-0 | +211550 |
| 7standard | 64 | Schousboe, Jason (1782) | Lost 0-2 | -141536 |
| 8standard | 47 | Maxwell, Tom (1523) | Lost 1-2 | -181518 |
| top | average opponent: 1590record: 5-3 | new rating: 1518 | ||
| Grand Prix Dallas-Fort Worth 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 513 | Lizama, Carlos (1491) | Won 2-1 | +181518 |
| 2modern | 10 | Meegan, Mitchell (1518) | Lost 0-2 | -181500 |
| 3modern | 727 | Bloodworth, Casey (1591) | Lost 0-2 | -161484 |
| 4modern | 764 | Fellow, Paul (1482) | Lost 0-2 | -191465 |
| 5modern | 779 | Ross, Trevor (1466) | Won 2-0 | +181483 |
| 6modern | 721 | Martin, Jacob (1496) | Won 2-1 | +191502 |
| 7modern | 640 | Alvarado, Angel (1546) | Lost 0-2 | -171485 |
| 8modern | 566 | Germar, Richard (1744) | Lost 0-2 | -141471 |
| top | average opponent: 1542record: 3-5 | new rating: 1471 | ||