Broer, William
Current rating: 1605
Record: 21-15-1 (GP) / 2-6 (professional)
| Grand Prix Reno 2020 (THB limited) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 196 | Mendoza, Jose (1476) | Won 2-0 | +171576 |
| 2sealed | 95 | Catterson, Matthew (1844) | Lost 0-2 | -141562 |
| 3sealed | 202 | O'Toole, Ryan (1501) | Won 2-1 | +171579 |
| 4sealed | 84 | Maguire, Christopher (1504) | Won 2-0 | +171596 |
| 5sealed | 109 | Huey, Zach (1520) | Lost 1-2 | -201576 |
| 6sealed | 187 | Peck, Arthur (1664) | Won 2-0 | +201596 |
| 7sealed | 117 | Bradshaw, Phoenix (1822) | Won 2-1 | +221618 |
| 8sealed | 66 | Hampton, Jesse (1906) | Lost 0-2 | -131605 |
| top | average opponent: 1655record: 5-3 | new rating: 1605 | ||
| Grand Prix Phoenix 2020 (pioneer) | starting rating: 1475 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 173 | Winton, Shaun (1401) | Won 2-1 | +171492 |
| 2pioneer | 108 | Strack, Dalton (1495) | Lost 0-2 | -181474 |
| 3pioneer | 370 | Ansell, Justin (1437) | Lost 0-2 | -191455 |
| 4pioneer | 411 | Klosterman, Stefan (1867) | Won 2-0 | +251480 |
| 5pioneer | 249 | Watkins, Steven (1627) | Won 2-0 | +211501 |
| 6pioneer | 168 | Holl, Kyle (1523) | Won 2-1 | +181519 |
| 7pioneer | 176 | Baker, Kazi (1737) | Won 2-1 | +221541 |
| 8pioneer | 69 | Chavez, Rafael (1605) | Won 2-1 | +191560 |
| 9pioneer | 45 | Steuer, Nathan (1990) | Lost 0-2 | -101550 |
| 10pioneer | 3065 | Ulanov, Denis (1902) | Won 2-1 | +241574 |
| 11pioneer | 3050 | Schoonover, Kaden (1590) | Lost 1-2 | -181556 |
| 12pioneer | 3074 | Muniz, Jorge (1565) | Won 2-0 | +181574 |
| 13pioneer | 3048 | Silva, Dagoberto (1666) | Lost 0-2 | -161558 |
| 14pioneer | 3071 | Breaden, Chase (1610) | Lost 0-2 | -171541 |
| 15pioneer | 3080 | Cramer, Daniel (1549) | Won 2-0 | +181559 |
| top | average opponent: 1638record: 9-6 | new rating: 1559 | ||
| Players Tour Phoenix 2020 (pioneer) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 102 | Zolnoski, Brennen (1500) | Won 2-0 | +171553 |
| 2draft | 131 | Snyder, Asa (1635) | Lost 1-2 | -161537 |
| 3draft | 126 | Soorani, Shaheen (1779) | Lost 0-2 | -141523 |
| 4pioneer | 147 | Perigo, Nathanael (1747) | Lost 1-2 | -141509 |
| 5pioneer | 127 | Vadasz, John (1436) | Lost 0-2 | -191490 |
| 6pioneer | 149 | Mathews, Andrew (1488) | Lost 0-2 | -181472 |
| 7pioneer | 135 | Monk, Rob (1405) | Lost 1-2 | -191453 |
| 8pioneer | 113 | Zebib, Ziad (1697) | Won 2-0 | +221475 |
| top | average opponent: 1586record: 2-6 | new rating: 1475 | ||
| Grand Prix Oklahoma City 2019 (ELD standard) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 65 | Wyatt, Joseph (1448) | Lost 1-2 | -191495 |
| 4standard | 68 | Murray, Daniel (1519) | Won 2-1 | +181513 |
| 5standard | 46 | Low, Arthur (1418) | Lost 0-0 | -201493 |
| 6standard | 87 | Buck, William (1685) | Draw 1-1 | +41497 |
| 7standard | 75 | Chaney, Nolan (1615) | Won 2-1 | +201517 |
| 8standard | 53 | Robertson, Patrick [USA] (1573) | Won 2-0 | +191536 |
| top | average opponent: 1543record: 3-2-1 | new rating: 1536 | ||
| Grand Prix Phoenix 2019 (ELD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 42 | Connelly, Joseph (1575) | Won 2-0 | +191519 |
| 2sealed | 12 | Herr, Paul (1842) | Lost 1-2 | -121507 |
| 3sealed | 174 | Sethi, Ashwin (1499) | Lost 0-2 | -181489 |
| 4sealed | 191 | Martin, Christopher6413 (1642) | Won 2-0 | +211510 |
| 5sealed | 167 | Schaefer, Charles (1659) | Lost 0-2 | -161494 |
| 6sealed | 179 | Ganzler, Eric (1677) | Won 2-0 | +221516 |
| 7sealed | 154 | Stelter, Henry (1429) | Lost 0-2 | -201496 |
| 8sealed | 137 | Simms, Jeremy (1481) | Won 2-0 | +181514 |
| top | average opponent: 1600record: 4-4 | new rating: 1514 | ||