Brys, Jeffrey
Current rating: 1494
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 371 | Davis, Khayree (1463) | Lost 1-2 | -181425 |
| 2sealed | 125 | Wendorf, Eric (1371) | Won 2-1 | +171442 |
| 3sealed | 197 | Cozzoli, Dante (1499) | Won 2-1 | +191461 |
| 4sealed | 222 | Loveman, Eli (1919) | Lost 1-2 | -101451 |
| 5sealed | 306 | Gomez, Andres (1485) | Lost 0-2 | -171434 |
| 6sealed | 366 | Bailer, Andrew (1488) | Won 2-0 | +191453 |
| 7sealed | 307 | Sherr, Adam (1627) | Won 2-1 | +211474 |
| 8sealed | 194 | Crowder, Daniel (1580) | Won 2-1 | +201494 |
| top | average opponent: 1554record: 5-3 | new rating: 1494 | ||
| Grand Prix Albuquerque 2016 (SOI limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 309 | Kabilafkas, Konstantinos (1464) | Lost 0-2 | -181446 |
| 2sealed | 476 | Tran, Viet (1528) | Lost 1-2 | -161430 |
| 3sealed | 551 | Niederauer, Ethan (1158) | Won 2-1 | +131443 |
| 4sealed | 519 | Rodriguez, Jessica (1433) | Won 2-1 | +171460 |
| 5sealed | 432 | Mick, Joel (1489) | Lost 0-2 | -171443 |
| top | average opponent: 1414record: 2-3 | new rating: 1443 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 174 | Soule, Kevin (1500) | Lost 1-2 | -181482 |
| 2sealed | 192 | Clarey, Mike (1483) | Lost 1-2 | -181464 |
| top | average opponent: 1491record: 0-2 | new rating: 1464 | ||