Simon, Bill
Current rating: 1339
Record: 8-18
| Grand Prix Phoenix 2017 (XLN limited) | starting rating: 1408 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 221 | Savoia, Michael (1488) | Lost 1-2 | -171391 |
| 2sealed | 361 | Bowman, Robert (1483) | Lost 1-2 | -161375 |
| 3sealed | 514 | Morales, Ashton (1348) | Lost 1-2 | -191356 |
| 4sealed | 524 | Wang, Conglin (1393) | Lost 0-2 | -171339 |
| top | average opponent: 1428record: 0-4 | new rating: 1339 | ||
| Grand Prix Albuquerque 2016 (SOI limited) | starting rating: 1420 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 201 | Klesert, Joseph (1564) | Lost 0-2 | -151405 |
| 2sealed | 313 | Holloway, Dan (1472) | Lost 0-2 | -171388 |
| 3sealed | 580 | Summers, Timothy (1465) | Won 2-1 | +191407 |
| 4sealed | 448 | Washburn, Justin (1375) | Won 2-1 | +181425 |
| 5sealed | 360 | Tornes, Michael (1470) | Lost 1-2 | -171408 |
| top | average opponent: 1469record: 2-3 | new rating: 1408 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 78 | Markland, Daniel (1500) | Won 2-0 | +201434 |
| 2sealed | 166 | Freeman, Jimmy (1489) | Lost 0-2 | -171417 |
| 3sealed | 281 | Coon, Brandon (1452) | Won 2-1 | +191436 |
| 4sealed | 142 | Tucker, Brian (1522) | Lost 1-2 | -171419 |
| 5sealed | 193 | Cheng, Jonathan 2 (1432) | Won 2-1 | +181437 |
| 6sealed | 138 | DeLeeuw, Jake (1474) | Lost 1-2 | -171420 |
| top | average opponent: 1478record: 3-3 | new rating: 1420 | ||
| Grand Prix Phoenix 2014 (BNG standard) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 127 | Napper, Josh (1612) | Lost 0-2 | -151468 |
| 2standard | 533 | Gamez, Alexander (1433) | Lost 0-2 | -191449 |
| 3standard | 675 | Palmquist, Kayli (1464) | Lost 0-2 | -181431 |
| 4standard | 658 | Morlock, Anthony (1483) | Lost 0-2 | -171414 |
| top | average opponent: 1498record: 0-4 | new rating: 1414 | ||
| Grand Prix Albuquerque 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 167 | Franklin, M.J. (1536) | Won 2-0 | +191519 |
| 4standard | 165 | Maleszewski, Chet (1511) | Lost 0-2 | -181501 |
| 5standard | 228 | Bezerra-Clark, Christopher (1518) | Lost 1-2 | -181483 |
| 6standard | 301 | Wedding, Reid (1467) | Lost 0-2 | -181465 |
| 7standard | 339 | Reedy, Brandon (1483) | Won 2-0 | +181483 |
| 8standard | 259 | Cafaro, Giancarlo (1517) | Lost 0-2 | -171466 |
| 9standard | 268 | Franco, Joshua (1462) | Won 2-1 | +171483 |
| top | average opponent: 1499record: 3-4 | new rating: 1483 | ||