Brink, Stefen
Current rating: 1417
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1400 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 96 | Phillips, Thomas (1517) | Won 2-1 | +201420 |
| 2modern | 205 | Smith, Wesley (1465) | Lost 1-2 | -171403 |
| 3modern | 242 | Barge, Spencer (1521) | Won 2-1 | +201423 |
| 4modern | 314 | Wenokor, Gregory (1371) | Won 2-1 | +171440 |
| 5modern | 117 | Seibold, Christian (1927) | Lost 1-2 | -101430 |
| 6modern | 328 | Hamilton, Michael 2 (1517) | Won 2-0 | +201450 |
| 7modern | 212 | Mondello, Jake (1418) | Lost 0-2 | -191431 |
| 8modern | 188 | Cook, Bryant (1664) | Lost 0-2 | -141417 |
| top | average opponent: 1550record: 4-4 | new rating: 1417 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1426 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1235 | Gauldin, Bryan (1500) | Lost 0-2 | -171409 |
| 2modern | 1584 | Shinohara, Yasuhiro (1482) | Won 2-1 | +191428 |
| 3modern | 1321 | Whitton, Taylor (1517) | Lost 0-2 | -161412 |
| 4modern | 1601 | Blum, Luke (1484) | Lost 0-2 | -171395 |
| 5modern | 1533 | Davis, Elizabeth (1463) | Won 2-1 | +201415 |
| 6modern | 1447 | Shield, Jeffrey (1585) | Lost 1-2 | -151400 |
| top | average opponent: 1505record: 2-4 | new rating: 1400 | ||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 124 | Aronson, Mitchell (1446) | Lost 1-2 | -191481 |
| 2standard | 461 | Plunkett, Dillon (1496) | Lost 1-2 | -181463 |
| 3standard | 704 | Ladyman, Korey (1464) | Lost 1-2 | -181445 |
| 4standard | 744 | Sullivan, Mike (1359) | Lost 1-2 | -191426 |
| top | average opponent: 1441record: 0-4 | new rating: 1426 | ||