Parmer, Brandon
Current rating: 1613
Record: 27-22
| Grand Prix Memphis 2019 (RNA standard) | starting rating: 1587 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 59 | Quigley, Tom (1531) | Lost 0-2 | -191568 |
| 3standard | 298 | Spiller, Steven (1499) | Won 2-1 | +171585 |
| 4standard | 284 | Pearson, Michael (1504) | Won 2-0 | +161601 |
| 5standard | 188 | Phillips, Cedric (1791) | Lost 0-2 | -141587 |
| 6standard | 170 | Samuels, Trenton (1520) | Won 2-0 | +161603 |
| 7standard | 127 | Echavarria, Carlos (1561) | Won 2-0 | +181621 |
| 8standard | 84 | Pitts, Jason (1641) | Won 2-0 | +181639 |
| 9standard | 163 | Farrow, John (1834) | Won 2-0 | +211660 |
| 10standard | 150 | Zureick-Brown, David (1685) | Lost 0-2 | -171643 |
| 11standard | 156 | Scheffer, Daulton (1539) | Lost 1-2 | -201623 |
| 12standard | 162 | Pathirana, Prads (2082) | Lost 0-2 | -101613 |
| top | average opponent: 1653record: 6-5 | new rating: 1613 | ||
| Grand Prix Memphis 2018 (RIX standard) | starting rating: 1592 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 203 | Fiore, Dillon (1500) | Won 2-0 | +161608 |
| 2standard | 98 | Smith, Jimmie (1729) | Won 2-0 | +201628 |
| 3standard | 63 | Disla, Kevin (1500) | Won 2-1 | +161644 |
| 4standard | 87 | Boland, Cole (1621) | Lost 0-2 | -181626 |
| 5standard | 211 | Cook, Ethan (1536) | Lost 0-2 | -201606 |
| 6standard | 310 | Diesel, John (1552) | Lost 1-2 | -191587 |
| top | average opponent: 1573record: 3-3 | new rating: 1587 | ||
| Grand Prix Minneapolis 2017 (HOU standard) | starting rating: 1544 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 219 | Covey, Dakota (1500) | Won 2-1 | +171561 |
| 2standard | 30 | Bonse II, Robert (1474) | Won 2-1 | +161577 |
| 3standard | 60 | Peters, Kyle (1973) | Won 2-0 | +251602 |
| 4standard | 88 | Funkhouser, Andrew (1574) | Won 2-0 | +181620 |
| 5standard | 54 | Ellingson, Zakk (1579) | Won 2-1 | +171637 |
| 6standard | 1 | DeMars, Brian (1815) | Lost 1-2 | -151622 |
| 7standard | 45 | Smith, Evan (1731) | Won 2-1 | +201642 |
| 8standard | 15 | Griffin, Jeb (1619) | Lost 1-2 | -181624 |
| 9standard | 45 | Ferris, Robert (1576) | Lost 0-2 | -191605 |
| 10standard | 568 | Roberts, Grayson (1651) | Lost 0-2 | -171588 |
| 11standard | 606 | Tickal, Matthew (1667) | Won 2-0 | +191607 |
| 12standard | 558 | McAllister, Bruce (1747) | Lost 1-2 | -151592 |
| top | average opponent: 1659record: 7-5 | new rating: 1592 | ||
| Grand Prix Indianapolis 2015 (BFZ standard) | starting rating: 1567 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 148 | Rowe, Aaron (1500) | Won 2-0 | +171584 |
| 2standard | 91 | Lutes, Tyler (1523) | Lost 1-2 | -191565 |
| 3standard | 295 | Lyons, Greg (1519) | Lost 1-2 | -191546 |
| 4standard | 450 | Riedford, Dane (1486) | Won 2-0 | +171563 |
| 5standard | 292 | Kellis, Clinton (1503) | Lost 0-2 | -191544 |
| top | average opponent: 1506record: 2-3 | new rating: 1544 | ||
| Grand Prix Memphis 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 144 | Gregory, Justin (1500) | Won 2-1 | +181518 |
| 2standard | 102 | McCord, Kristopher (1552) | Won 2-0 | +191537 |
| 3standard | 105 | Ricks, Tanei (1534) | Lost 0-2 | -181519 |
| 4standard | 133 | Robison, John (1518) | Won 2-1 | +181537 |
| 5standard | 112 | Casanova, Jaime (1542) | Won 2-1 | +181555 |
| 6standard | 116 | Grantham, Frank (1562) | Won 2-1 | +181573 |
| 7standard | 71 | Thorn, Bryan (1518) | Won 2-0 | +171590 |
| 8standard | 8 | Saito, Tomoharu (1923) | Lost 1-2 | -121578 |
| 9standard | 79 | Weeter, Tristan (1572) | Won 2-1 | +181596 |
| 10standard | 38 | Dykman, Stephen (1664) | Lost 0-2 | -171579 |
| 11standard | 47 | Sullivan, Adrian (1949) | Lost 1-2 | -121567 |
| 12standard | 58 | Jones, Ryan (1643) | Won 2-1 | +201587 |
| 13standard | 40 | Schaden, Jesse (1547) | Won 2-1 | +171604 |
| 14standard | 37 | Wiggins, Travis (1603) | Lost 0-2 | -181586 |
| 15standard | 47 | Lillard, Mario (1544) | Lost 0-2 | -191567 |
| top | average opponent: 1612record: 9-6 | new rating: 1567 | ||