McKay, Brent
Current rating: 1482
Record: 24-29-2
| Regional Championships Dallas 2023 (pioneer) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 118 | Salteris, Georgios (1500) | Won 2-0 | +181513 |
| 2pioneer | 71 | Jones, Eric (1685) | Won 2-1 | +211534 |
| 3pioneer | 106 | Kovalchick, Michael (1517) | Won 2-1 | +181552 |
| 4pioneer | 2 | Schreier, Todd (1547) | Lost 1-2 | -181534 |
| 5pioneer | 121 | Thornton, Tony (1538) | Lost 0-2 | -181516 |
| 6pioneer | 182 | Bolding, Hunter (1551) | Lost 0-2 | -181498 |
| 7pioneer | 298 | Axtell, Matthew (1562) | Lost 0-2 | -161482 |
| top | average opponent: 1557record: 3-4 | new rating: 1482 | ||
| Regional Championships San Diego 2023 (ONE standard) | starting rating: 1426 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 134 | Handrahan, Jake (1592) | Won 2-0 | +211447 |
| 2standard | 81 | Bailey, Andrew (1569) | Lost 1-2 | -161431 |
| 3standard | 193 | Angeles, Victor (1659) | Won 2-1 | +221453 |
| 4standard | 78 | Curan, James (1527) | Won 2-0 | +201473 |
| 5standard | 44 | Dunn, Ethan (1540) | Won 2-0 | +191492 |
| 6standard | 25 | Miller, Michael 6200 (1801) | Won 2-1 | +231515 |
| 7standard | 37 | Bogue, Sam (1688) | Lost 1-2 | -151500 |
| 8standard | 81 | Walsh, Steve (1708) | Won 2-1 | +221522 |
| 9standard | 30 | Winges, Scott (1584) | Lost 1-2 | -171505 |
| 10standard | 73 | Xiao, Shutao (1531) | Won 2-0 | +191524 |
| 11standard | 65 | Chao, Christopher (1567) | Lost 1-2 | -181506 |
| 12standard | 68 | Nelson, Brandon (1875) | Lost 0-2 | -111495 |
| top | average opponent: 1637record: 7-5 | new rating: 1495 | ||
| Grand Prix Austin 2020 (modern) | starting rating: 1457 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 140 | Rillon, Adrian (1500) | Draw 1-1 | +11458 |
| 2modern | 188 | Brisky, Chris (1627) | Lost 0-2 | -151443 |
| 3modern | 329 | West, Gregory (1482) | Lost 0-2 | -171426 |
| top | average opponent: 1536record: 0-2-1 | new rating: 1426 | ||
| Grand Prix Dallas-Fort Worth 2019 (modern) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 199 | Earwood, Brandon (1500) | Lost 1-2 | -181473 |
| 2modern | 464 | Mills, Cody (1583) | Lost 1-2 | -161457 |
| top | average opponent: 1542record: 0-2 | new rating: 1457 | ||
| Grand Prix Atlanta 2018 (modern) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 92 | Burke, Julian (1490) | Lost 0-2 | -181489 |
| 2modern | 494 | LeGrand, Brian (1609) | Draw 1-1 | +21491 |
| 3modern | 622 | Singleton, Zachary (1468) | Won 2-0 | +181509 |
| 4modern | 521 | Lang, Nicholas (1529) | Lost 1-2 | -181491 |
| top | average opponent: 1524record: 1-2-1 | new rating: 1491 | ||
| Grand Prix Charlotte 2016 (modern) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 523 | Mathis, Justin (1541) | Lost 0-2 | -171487 |
| 2modern | 619 | Beavers, Conner (1481) | Lost 0-2 | -191468 |
| 3modern | 1132 | Fennen, Adam (1500) | Won 2-0 | +191487 |
| 4modern | 910 | Brinkman, Stuart (1551) | Won 2-1 | +191506 |
| 5modern | 630 | Rix, Jakob (1529) | Lost 0-2 | -171489 |
| 6modern | 646 | Sams, Randy (1516) | Won 2-0 | +181507 |
| 7modern | 580 | Harris, Chad (1495) | Won 2-1 | +181525 |
| 8modern | 419 | Waskelo, Alex (1551) | Lost 1-2 | -181507 |
| top | average opponent: 1520record: 4-4 | new rating: 1507 | ||
| Grand Prix Memphis 2015 (FRF standard) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 77 | Jury, Nick (1550) | Lost 1-2 | -171504 |
| 4standard | 144 | Cockrell, Joseph (1487) | Won 2-1 | +171521 |
| 5standard | 164 | Reifers, Will (1542) | Won 2-1 | +191540 |
| 6standard | 127 | Schaden, Jesse (1520) | Lost 1-2 | -191521 |
| 7standard | 212 | Kowalczyk, Cliff (1548) | Won 2-0 | +191540 |
| 8standard | 72 | Williams, Jason (1619) | Won 2-1 | +191559 |
| 9standard | 69 | Jeffries, Adrew (1565) | Won 2-1 | +181577 |
| 10standard | 33 | Johnson-Epstein, Jasper (1829) | Lost 1-2 | -131564 |
| 11standard | 43 | Soorani, Shaheen (1996) | Lost 1-2 | -111553 |
| 12standard | 52 | Drake, William (1461) | Lost 1-2 | -191534 |
| 14standard | 53 | Ulanov, Denis (1874) | Lost 1-2 | -121522 |
| 15standard | 54 | Elkins, Bj (1543) | Lost 0-2 | -181504 |
| top | average opponent: 1628record: 5-7 | new rating: 1504 | ||
| Grand Prix Dallas-Fort Worth 2011 (MBS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 1 | Cloud, Patrick (1500) | Won 2-1 | +181518 |
| 2standard | 245 | Siobhan L., (1518) | Won 2-0 | +181536 |
| 3standard | 131 | Lalo, Josh (1589) | Won 2-1 | +191555 |
| 4standard | 70 | Hu, Haibing (1770) | Won 2-0 | +221577 |
| 5standard | 69 | Bertoncini, Alex (1585) | Lost 1-2 | -181559 |
| 6standard | 73 | Ayers, Brandon (1452) | Lost 0-2 | -201539 |
| 7standard | 155 | Cole, Anthony Wayne (1538) | Lost 1-2 | -181521 |
| top | average opponent: 1565record: 4-3 | new rating: 1521 | ||