Brown, Nathaniel
Current rating: 1481
Record: 13-14
| Grand Prix Seattle 2018 (standard) (RIX standard) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 122 | Roland, Desmond7800 (1500) | Lost 0-2 | -181484 |
| 2standard | 400 | Donnelly, William (1481) | Lost 0-2 | -181466 |
| 3standard | 639 | Pollard, Nathaniel (1466) | Won 2-0 | +181484 |
| 4standard | 516 | Smith, James (1334) | Won 2-0 | +161500 |
| 5standard | 496 | Goodall, Aron (1495) | Lost 1-2 | -191481 |
| top | average opponent: 1455record: 2-3 | new rating: 1481 | ||
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 296 | Olson, Zachary (1480) | Won 2-1 | +171540 |
| 2standard | 297 | Nieves, Jose (1520) | Lost 0-2 | -181522 |
| 3standard | 350 | Wilson, Tyler (1436) | Lost 1-2 | -201502 |
| top | average opponent: 1479record: 1-2 | new rating: 1502 | ||
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 439 | Hamilton, Tyler (1482) | Won 2-0 | +181516 |
| 2standard | 245 | Kamsha, Yuriy (1518) | Lost 1-2 | -181498 |
| 3standard | 466 | Avalos, Michael (1564) | Won 2-0 | +191517 |
| 4standard | 329 | Voykin, Spencer (1583) | Lost 0-2 | -171500 |
| 5standard | 451 | Rumenapp, Chris (1550) | Won 2-0 | +191519 |
| 6standard | 270 | Renfro, Sam (1489) | Won 2-1 | +181537 |
| 7standard | 146 | White, Jeremy (1789) | Lost 0-2 | -141523 |
| top | average opponent: 1568record: 4-3 | new rating: 1523 | ||
| Grand Prix Columbus 2016 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 410 | Jones, Maxwell (1418) | Lost 0-2 | -191481 |
| 2legacy | 610 | Davis, Ian (1404) | Won 2-0 | +161497 |
| 3legacy | 638 | Soderquist, Chris (1480) | Won 2-1 | +181515 |
| 4legacy | 263 | Gascoigne, Kyle (1518) | Won 2-0 | +181533 |
| 5legacy | 388 | Goode, Josh (1543) | Won 2-0 | +181551 |
| 6legacy | 157 | Abell, Kyle (1487) | Lost 1-2 | -191532 |
| 7legacy | 236 | O'Malley, Michael (1458) | Won 2-0 | +171549 |
| 8legacy | 103 | Knapp, Zane (1557) | Lost 0-2 | -181531 |
| 9legacy | 201 | Sledz, Richie (1432) | Won 2-1 | +161547 |
| 10legacy | 130 | Milliken, Joshua (1633) | Lost 0-2 | -171530 |
| 11legacy | 209 | Porter, Michael (1507) | Lost 0-2 | -181512 |
| 12legacy | 221 | Nance, Hunter (1736) | Lost 1-2 | -141498 |
| top | average opponent: 1514record: 6-6 | new rating: 1498 | ||