Helget, Brennon
Current rating: 1526
Record: 8-7
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 118 | Field, Eric (1521) | Won 2-1 | +191503 |
| 2modern | 156 | Paul, Corey (1605) | Lost 0-2 | -171486 |
| 3modern | 1259 | Corona, Miguel (1469) | Won 2-0 | +181504 |
| 4modern | 753 | Porchas, Justin (1515) | Won 2-0 | +181522 |
| 5modern | 333 | Campbell, David (1535) | Lost 1-2 | -181504 |
| 6modern | 507 | Walter, Andy (1554) | Won 2-0 | +191523 |
| 7modern | 685 | Flint, Joey (1467) | Won 2-1 | +171540 |
| 8modern | 374 | Penner, Michael (1744) | Won 2-0 | +221562 |
| 9modern | 122 | Heath, Joel (1528) | Lost 0-2 | -191543 |
| 10modern | 259 | Villeneuve, Raphael (1599) | Lost 1-2 | -171526 |
| average opponent: 1554record: 6-4 | new rating: 1526 | |||
| Grand Prix Oklahoma City 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 110 | Doney, Jacob (1500) | Lost 1-2 | -181482 |
| 2modern | 392 | Green, Tyler (1429) | Lost 0-2 | -191463 |
| 3modern | 547 | Chapman, Steven (1652) | Won 0-0 | +211484 |
| 4modern | 415 | Barros, Lucas (1483) | Won 2-0 | +181502 |
| 5modern | 454 | Rocha, Sergio (1469) | Lost 0-2 | -181484 |
| average opponent: 1507record: 2-3 | new rating: 1484 | |||