Williams, Jake
Current rating: 1519
Record: 7-6
| Grand Prix Dallas-Fort Worth 2015 (ORI limited) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 302 | Kontoulis, Steve (1492) | Won 2-0 | +171557 |
| 2sealed | 56 | Hinz, Walter (1517) | Lost 0-2 | -191538 |
| 3sealed | 601 | Jalandoni, Vicente (1516) | Lost 0-2 | -181520 |
| 4sealed | 625 | Conyers, Gary (1482) | Won 2-1 | +171537 |
| 5sealed | 491 | Zhang, Yinan (1541) | Lost 0-2 | -181519 |
| average opponent: 1510record: 2-3 | new rating: 1519 | |||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 152 | Czysz, Evan (1500) | Won 2-0 | +181518 |
| 2sealed | 23 | Stensvold, Ryan (1501) | Won 2-0 | +181536 |
| 3sealed | 79 | Normandin, Ryan (1518) | Lost 0-2 | -191517 |
| 4sealed | 172 | Erickson, Shannon (1450) | Lost 1-2 | -191498 |
| 5sealed | 212 | Tatro, Austin (1478) | Won 2-0 | +181516 |
| 6sealed | 175 | Bulmer, Henry (1524) | Won 2-0 | +181534 |
| 7sealed | 75 | Pavic, Marinko (1694) | Won 2-1 | +211555 |
| 8sealed | 37 | Nagro, Jacob (1714) | Lost 0-2 | -151540 |
| average opponent: 1547record: 5-3 | new rating: 1540 | |||