Lowden, Brian
Current rating: 1384
Record: 2-9
| Grand Prix Dallas-Fort Worth 2019 (modern) | starting rating: 1415 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 313 | Roder, Andrew (1505) | Lost 0-2 | -161399 |
| 2modern | 492 | Kirk, Ryan (1464) | Won 2-1 | +191418 |
| 3modern | 477 | Muehlbrad, Chase (1441) | Lost 1-2 | -171401 |
| 4modern | 553 | Fitzgerald, Reston (1484) | Lost 1-2 | -171384 |
| top | average opponent: 1474record: 1-3 | new rating: 1384 | ||
| Grand Prix Dallas-Fort Worth 2015 (ORI limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 257 | Travis, Phillip (1500) | Lost 0-2 | -171428 |
| 2sealed | 441 | Brittain, Randy (1517) | Won 2-1 | +201448 |
| 3sealed | 628 | Griffith, Maitland (1501) | Lost 0-2 | -171431 |
| 4sealed | 534 | Bresler, Reuben (1572) | Lost 0-2 | -161415 |
| top | average opponent: 1522record: 1-3 | new rating: 1415 | ||
| Grand Prix San Antonio 2014 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 166 | Luera, Mike (1500) | Lost 0-2 | -181482 |
| 2standard | 422 | Vega, Ivan (1482) | Lost 1-2 | -181464 |
| 3standard | 557 | Myers, Robert (1421) | Lost 0-2 | -191445 |
| top | average opponent: 1468record: 0-3 | new rating: 1445 | ||