Watson, Keith
Current rating: 1456
Record: 32-40
| Grand Prix Niagara Falls 2019 (legacy) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 143 | Papinchak, John (1520) | Lost 0-2 | -171463 |
| 4legacy | 179 | Naylor, Jamie (1913) | Lost 1-2 | -101453 |
| 5legacy | 298 | Flinn, Ian (1594) | Won 2-0 | +201473 |
| 6legacy | 288 | Hammes, James (1518) | Lost 1-2 | -171456 |
| top | average opponent: 1636record: 1-3 | new rating: 1456 | ||
| Grand Prix Atlanta 2018 (modern) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 358 | Butterworth, Casey (1500) | Lost 1-2 | -181500 |
| 2modern | 466 | Oliver, Brett (1538) | Lost 1-2 | -171483 |
| 3modern | 722 | Stasikelis, Luke (1392) | Lost 1-2 | -201463 |
| 4modern | 730 | Back, Sarah (1287) | Won 2-1 | +151478 |
| 5modern | 655 | Schreiner, Martin (1437) | Won 2-0 | +171495 |
| 6modern | 534 | Steele, Jonathan (1480) | Won 2-0 | +181513 |
| 7modern | 436 | Alford, Connor (1499) | Lost 0-2 | -181495 |
| 8modern | 379 | Scott, Todd (1693) | Lost 1-2 | -151480 |
| top | average opponent: 1478record: 3-5 | new rating: 1480 | ||
| Grand Prix Toronto 2017 (HOU limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 86 | Desbiens, Marco (1500) | Won 2-1 | +191498 |
| 2sealed | 226 | Hum, Barry (1704) | Won 2-1 | +211519 |
| 3sealed | 134 | Mondello, Jake (1779) | Won 2-1 | +231542 |
| 4sealed | 40 | Rahn, Greg (1501) | Won 2-0 | +171559 |
| 5sealed | 34 | Dib, Maurice (1785) | Lost 1-2 | -141545 |
| 6sealed | 82 | Mallette-Vanier, Guillaume (1653) | Won 2-0 | +201565 |
| 7sealed | 95 | Pigeon, Justin (1613) | Lost 0-2 | -171548 |
| 8sealed | 148 | Whelan, Patrick (1569) | Won 2-0 | +191567 |
| 9sealed | 54 | Wright, Patrick (1562) | Won 2-1 | +171584 |
| 10draft | 102 | Chow, Matthew (1758) | Lost 1-2 | -141570 |
| 11draft | 94 | Di Cesare, Marco (1534) | Lost 1-2 | -191551 |
| 12draft | 91 | Hicks, Jackson (1728) | Lost 1-2 | -151536 |
| 13draft | 70 | Capen, Benjamin (1556) | Lost 0-2 | -181518 |
| top | average opponent: 1634record: 7-6 | new rating: 1518 | ||
| Grand Prix Pittsburgh 2017 (AER standard) | starting rating: 1586 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 69 | Benhaim, Adam (1521) | Lost 1-2 | -191567 |
| 2standard | 380 | Barragan, Alfredo (1447) | Lost 0-2 | -201547 |
| 3standard | 615 | Signore, Ian (1425) | Lost 0-2 | -211526 |
| 4standard | 631 | Hoovler, Joshua (1360) | Lost 1-2 | -211505 |
| 5standard | 621 | Shreffler, Jj (1432) | Won 2-1 | +171522 |
| 6standard | 572 | Fischer, Scott (1446) | Won 2-0 | +171539 |
| 7standard | 519 | Conboy, James (1545) | Lost 0-2 | -181521 |
| 8standard | 462 | Marmorato, Matthew (1424) | Lost 0-2 | -201501 |
| 9standard | 429 | McLaughlin, Justin (1298) | Lost 0-2 | -221479 |
| top | average opponent: 1433record: 2-7 | new rating: 1479 | ||
| Grand Prix Minneapolis 2016 (SOI standard) | starting rating: 1408 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 155 | Lopez, Anthony (1429) | Won 2-0 | +181426 |
| 2standard | 323 | Massak, Shawn (1607) | Won 2-0 | +221448 |
| 3standard | 230 | Bentley, Johnathan (1691) | Lost 0-2 | -141434 |
| 4standard | 303 | Abley, James (1518) | Won 2-1 | +201454 |
| 5standard | 171 | Van Pelt, Zackary (1534) | Won 2-1 | +191473 |
| 6standard | 131 | Brickman, Justin (1517) | Won 2-0 | +191492 |
| 7standard | 44 | Johnson-Epstein, Jasper (1848) | Won 2-0 | +241516 |
| 8standard | 34 | Comeau, Luke (1706) | Won 2-1 | +221538 |
| 9standard | 12 | Dunnewold, Sam (1751) | Lost 1-2 | -151523 |
| 10standard | 43 | Lopez Yapor, Caupolican (1723) | Lost 0-2 | -141509 |
| 11standard | 108 | Musser, Dan (1887) | Won 2-1 | +251534 |
| 12standard | 43 | Kawamoto, Jeffery (1601) | Won 2-0 | +191553 |
| 13standard | 31 | Ready, Jimmy (1781) | Won 2-1 | +221575 |
| 14standard | 17 | Wilson, Jacob (1886) | Lost 1-2 | -131562 |
| 15standard | 46 | Inoue, Toru (1875) | Won 2-0 | +241586 |
| top | average opponent: 1690record: 11-4 | new rating: 1586 | ||
| Grand Prix Detroit 2016 (modern) | starting rating: 1363 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 708 | Morelli, Mike (1649) | Won 2-0 | +241387 |
| 2modern | 207 | Mahone, Darian (1519) | Won 2-1 | +201407 |
| 3modern | 344 | Wilbanks, Clayton (1558) | Lost 1-2 | -151392 |
| 4modern | 445 | Louke, Mary (1482) | Lost 0-2 | -171375 |
| 5modern | 901 | Ring, Reuben (1469) | Won 2-0 | +201395 |
| 6modern | 685 | Schafer, Gregory (1562) | Lost 0-2 | -151380 |
| 7modern | 677 | Miller, Les (1590) | Lost 0-2 | -141366 |
| 8modern | 720 | Evans, Payton (1485) | Won 2-0 | +201386 |
| 9modern | 545 | Copenhaver, Dalton (1616) | Won 2-1 | +221408 |
| top | average opponent: 1548record: 5-4 | new rating: 1408 | ||
| Grand Prix Indianapolis 2015 (BFZ standard) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 228 | Wcislo, Daniel (1500) | Won 2-1 | +191450 |
| 2standard | 21 | Leydens, Kerey (1450) | Lost 0-2 | -181432 |
| 3standard | 339 | Caron, Marc-Olivier (1469) | Lost 1-2 | -171415 |
| 4standard | 397 | Calandro, Tiffany (1342) | Lost 0-2 | -191396 |
| 5standard | 431 | Mickler, Matthew (1559) | Lost 1-2 | -151381 |
| 6standard | 404 | Broderick, Taylor (1428) | Lost 0-2 | -181363 |
| top | average opponent: 1458record: 1-5 | new rating: 1363 | ||
| Grand Prix Detroit 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 215 | Coston, Chris (1632) | Lost 1-2 | -161484 |
| 2modern | 354 | Slater, Zac (1430) | Lost 0-0 | -191465 |
| 3modern | 605 | Franks, Nicholas (1463) | Lost 0-2 | -181447 |
| 4modern | 678 | Kuehl, Darryl (1463) | Lost 1-2 | -171430 |
| 5modern | 637 | Schneck, Kelly-Ann (1428) | Won 2-0 | +181448 |
| 6modern | 560 | Greeno, Kody (1494) | Lost 0-2 | -181430 |
| 7modern | 479 | Harms, Ryan (1410) | Won 0-0 | +181448 |
| 8modern | 386 | Lore, Nick (1502) | Lost 0-2 | -171431 |
| top | average opponent: 1478record: 2-6 | new rating: 1431 | ||