Brunker, Chris
Current rating: 1623
| Grand Prix Denver 2016 (KLD standard) | starting rating: 1600 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 422 | Lai, Harrison (1500) | Won 2-1 | +161616 |
| 2standard | 195 | Calton, Zachary (1457) | Won 2-0 | +151631 |
| 3standard | 101 | Wong, Daniel (1627) | Won 2-1 | +181649 |
| 4standard | 130 | Diaz, Daniel (1522) | Won 2-1 | +161665 |
| 5standard | 56 | Hard, Matt (1574) | Lost 0-0 | -201645 |
| 6standard | 183 | Lewis, Josh (1524) | Won 2-0 | +161661 |
| 7standard | 76 | Zuniga, Demetrius (1604) | Won 2-0 | +171678 |
| 8standard | 14 | Tierney, Matt (1645) | Won 2-1 | +171695 |
| 9standard | 25 | Jones, Derrick (1693) | Lost 1-2 | -181677 |
| 10standard | 47 | Rolf, David (1662) | Lost 0-2 | -181659 |
| 11standard | 82 | Andrew, Ian (1692) | Lost 1-2 | -171642 |
| 12standard | 125 | White, Daniel (1584) | Lost 0-2 | -191623 |
| top | average opponent: 1590record: 7-5 | new rating: 1623 | ||
| Grand Prix Denver 2015 (KTK standard) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 560 | Vos, Michael (1479) | Won 2-1 | +181483 |
| 2standard | 323 | Lumsden, Ronald (1517) | Won 2-0 | +191502 |
| 3standard | 54 | Sanson, Albert (1623) | Won 2-1 | +201522 |
| 4standard | 132 | Nelson, Seth (1486) | Won 1-0 | +171539 |
| 5standard | 65 | Sacher, AJ (1852) | Won 2-1 | +241563 |
| 6standard | 30 | Wolloch, Sam (1625) | Lost 1-2 | -171546 |
| 7standard | 65 | Brillante, Rachel (1578) | Won 2-0 | +191565 |
| 8standard | 33 | Wang, Yichen [CHN] (1588) | Won 2-1 | +181583 |
| 9standard | 15 | Hunt, Matthias (1937) | Draw 1-1 | +61589 |
| 10standard | 21 | Goggin, James (1631) | Won 2-1 | +191608 |
| 11standard | 14 | Burkhart, Corey (1781) | Lost 0-2 | -151593 |
| 12standard | 32 | Cahill, Steve (1772) | Won 2-0 | +211614 |
| 13standard | 21 | Weisheit, Hunter (1610) | Lost 0-2 | -181596 |
| 14standard | 33 | Bonham, Nicholas (1741) | Lost 0-2 | -151581 |
| 15standard | 48 | Maxwell, Brad (1640) | Won 2-0 | +191600 |
| top | average opponent: 1657record: 10-4-1 | new rating: 1600 | ||
| Grand Prix Phoenix 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 165 | Merrick, Keyana (1470) | Lost 1-2 | -191481 |
| 3standard | 561 | Maxwell, Brad (1520) | Lost 0-2 | -171464 |
| 4standard | 478 | Parker, Kyle K (1481) | Won 2-0 | +181482 |
| 5standard | 343 | Olguin, Esteban (1498) | Lost 1-2 | -171465 |
| 6standard | 479 | Martin, Jeff (1482) | Won 2-0 | +181483 |
| 7standard | 343 | Beal, Justin (1465) | Draw 1-1 | 01483 |
| 8standard | 288 | Boroughs, Dillon (1501) | Lost 1-2 | -181465 |
| top | average opponent: 1488record: 2-4-1 | new rating: 1465 | ||