Muir, Brandon
Current rating: 1401
Record: 30-42
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 795 | Hasegawa, Gaku (1709) | Lost 0-2 | -141433 |
| 2standard | 947 | Sakuma, Takamichi (1482) | Lost 0-2 | -171416 |
| 3standard | 1476 | Nogimura, Ryo (1498) | Won 2-0 | +201436 |
| 4standard | 1234 | Takeda, Daisuke (1487) | Lost 0-2 | -171419 |
| 5standard | 1368 | Fujimoto, Kazuki (1449) | Lost 0-2 | -181401 |
| top | average opponent: 1525record: 1-4 | new rating: 1401 | ||
| Grand Prix Vancouver 2016 (OGW limited) | starting rating: 1418 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 76 | Daum, Jacob (1567) | Lost 0-2 | -161402 |
| 2sealed | 484 | Allington, Daniel (1482) | Won 2-1 | +201422 |
| 3sealed | 606 | Francis, Michael (1500) | Won 0-0 | +191441 |
| 4sealed | 446 | Donald, Alexander (1499) | Won 2-1 | +191460 |
| 5sealed | 312 | Pottinger, Troy (1566) | Lost 1-2 | -161444 |
| 6sealed | 370 | Gibson, Jamal (1492) | Lost 0-2 | -171427 |
| 7sealed | 457 | Piers, Ben (1450) | Won 2-1 | +181445 |
| 8sealed | 309 | Normand, Ryan (1501) | Won 2-0 | +191464 |
| 9sealed | 250 | Lee, Matthew (1469) | Lost 1-2 | -171447 |
| top | average opponent: 1503record: 5-4 | new rating: 1447 | ||
| Grand Prix Seattle-Tacoma 2015 (legacy) | starting rating: 1340 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 564 | Lightfoot, Ethan (1500) | Won 2-0 | +211361 |
| 2legacy | 355 | Jacobs, Nicholas (1518) | Lost 1-2 | -151346 |
| 3legacy | 442 | Rethemeier, Chris (1500) | Won 2-1 | +211367 |
| 4legacy | 277 | Maynard, Rudy (1488) | Won 2-0 | +201387 |
| 5legacy | 375 | Cook, Cy (1607) | Lost 1-2 | -141373 |
| 6legacy | 280 | Salsman, Dillon (1519) | Won 2-0 | +211394 |
| 7legacy | 314 | Taverner, Thomas (1566) | Lost 0-2 | -151379 |
| 8legacy | 321 | Laforge, Adam (1421) | Won 2-0 | +191398 |
| 9legacy | 231 | Gilison, Daniel (1507) | Won 2-1 | +201418 |
| top | average opponent: 1514record: 6-3 | new rating: 1418 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1359 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 103 | Fairgrieve, Louis (1518) | Lost 0-2 | -151344 |
| 3sealed | 241 | Boersma, Bryan (1500) | Won 2-1 | +211365 |
| 4sealed | 142 | Randol, Mark (1379) | Lost 0-2 | -181347 |
| 5sealed | 162 | Watson, Nephi (1384) | Won 2-1 | +191366 |
| 6sealed | 127 | Cabanero, Erik (1625) | Lost 1-2 | -131353 |
| 7sealed | 132 | Campbell, Seamus (1683) | Lost 0-2 | -131340 |
| top | average opponent: 1515record: 2-4 | new rating: 1340 | ||
| Grand Prix Vancouver 2015 (modern) | starting rating: 1400 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 35 | Kim, Francis (1589) | Lost 1-2 | -141386 |
| 4modern | 256 | Gollmann, Fabian (1409) | Lost 0-2 | -181368 |
| 5modern | 252 | Hunter, Sean (1431) | Won 2-1 | +191387 |
| 6modern | 170 | Veres, Devan (1604) | Lost 0-2 | -141373 |
| 7modern | 261 | Bian, Abel (1619) | Lost 0-2 | -141359 |
| top | average opponent: 1530record: 1-4 | new rating: 1359 | ||
| Grand Prix Ottawa 2014 (KTK limited) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 285 | Gao, David (1482) | Lost 0-2 | -171414 |
| 3sealed | 304 | Mai, Gary (1502) | Won 2-1 | +191433 |
| 4sealed | 348 | Stephens, Jake (1520) | Lost 1-2 | -161417 |
| 5sealed | 365 | Terrasse, Nicolas (1489) | Lost 1-2 | -171400 |
| top | average opponent: 1498record: 1-3 | new rating: 1400 | ||
| Grand Prix Vancouver 2014 (THS standard) | starting rating: 1418 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 58 | Rocci, Michael (1500) | Won 2-1 | +201438 |
| 2standard | 77 | Gaudio, Aaron (1485) | Lost 0-2 | -171421 |
| 3standard | 287 | Pisio, Shawn (1500) | Won 2-0 | +191440 |
| 4standard | 236 | MacKinnon, Paul (1636) | Won 2-1 | +221462 |
| 5standard | 139 | Huska, Andrew (1583) | Lost 0-2 | -161446 |
| 6standard | 195 | Brunner, Eric (1524) | Won 2-1 | +191465 |
| 7standard | 117 | Hoffos, Mason (1570) | Lost 0-2 | -161449 |
| 8standard | 172 | Collier, Jim (1419) | Lost 0-2 | -181431 |
| top | average opponent: 1527record: 4-4 | new rating: 1431 | ||
| Grand Prix Calgary 2013 (M14 standard) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 72 | Bian, Andrew (1483) | Lost 1-2 | -181450 |
| 3standard | 72 | Mak, Dion (1573) | Won 2-1 | +201470 |
| 4standard | 72 | Sawicki, Sylvester (1518) | Lost 0-2 | -171453 |
| 5standard | 72 | Bazzana, Aaron (1465) | Lost 0-2 | -181435 |
| 6standard | 72 | Kinnell, Bradie (1483) | Lost 0-2 | -171418 |
| top | average opponent: 1504record: 1-4 | new rating: 1418 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1401 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 154 | Davis, Alan (1483) | Won 2-1 | +191420 |
| 2sealed | 154 | Watkins, Matthew (1518) | Won 2-0 | +201440 |
| 3sealed | 154 | Gallagher, Paul (1524) | Won 2-0 | +201460 |
| 4sealed | 154 | Hawksley, Max (1513) | Lost 0-2 | -171443 |
| 5sealed | 363 | Mayer, Andrey (1535) | Lost 0-2 | -171426 |
| 6sealed | 154 | Liu, Richard (1512) | Lost 1-2 | -161410 |
| 7sealed | 154 | Krantz, Benjamin (1442) | Won 2-0 | +181428 |
| 8sealed | 154 | Kendall, Joshua (1521) | Won 2-0 | +201448 |
| 9sealed | 154 | Stone, Jeffrey (1543) | Won 2-0 | +201468 |
| top | average opponent: 1510record: 6-3 | new rating: 1468 | ||
| Grand Prix Quebec City 2013 (GTC standard) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 141 | Janes, Brian (1500) | Lost 0-2 | -181453 |
| 2standard | 295 | Secours, Shawn (1447) | Lost 1-2 | -181435 |
| 3standard | 344 | St.Louis, Philippe (1464) | Won 2-1 | +191454 |
| 4standard | 301 | Couture, Jean-Philippe (1468) | Lost 1-2 | -181436 |
| 5standard | 341 | Filiatrault, Benoit (1467) | Lost 0-2 | -181418 |
| 6standard | 318 | Miousse, Justin (1445) | Lost 0-2 | -171401 |
| top | average opponent: 1465record: 1-5 | new rating: 1401 | ||
| Grand Prix Vancouver 2012 (AVR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 52 | Levinson, Simon (1553) | Lost 1-2 | -171483 |
| 5sealed | 105 | Zhang, Toby (1536) | Won 2-1 | +191502 |
| 6sealed | 71 | Dunkelman, Steven (1568) | Lost 1-2 | -171485 |
| 7sealed | 113 | Ma, Geoff (1646) | Lost 1-2 | -151470 |
| 8sealed | 153 | Mlinac, Chris (1489) | Lost 0-2 | -181452 |
| 9sealed | 143 | Schabauer, Angela (1467) | Won 2-1 | +191471 |
| top | average opponent: 1543record: 2-4 | new rating: 1471 | ||