Tooby, Ryan
Current rating: 1530
| Grand Prix Phoenix 2017 (XLN limited) | starting rating: 1548 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 79 | Kerbel, Edward (1500) | Lost 0-2 | -181530 |
| top | record: 0-1 | new rating: 1530 | ||
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 693 | Romero, Kelly (1500) | Lost 0-2 | -191516 |
| 2modern | 810 | Shotts, Kevin (1482) | Won 2-1 | +181534 |
| 3modern | 744 | Burnett, Jonathan (1499) | Won 2-1 | +171551 |
| 4modern | 620 | Trauthen, Spencer (1490) | Lost 1-2 | -191532 |
| 5modern | 764 | Dziuba, Kyle (1541) | Won 2-1 | +181550 |
| 6modern | 539 | Berardinelli, Andrew (1518) | Won 2-0 | +181568 |
| 7modern | 369 | Bernot, Anthony (1504) | Lost 0-2 | -201548 |
| top | average opponent: 1505record: 4-3 | new rating: 1548 | ||
| Grand Prix Vancouver 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 73 | Hutchinson, Trey (1500) | Won 2-0 | +181518 |
| 2modern | 181 | Molyneux, Robert (1517) | Won 2-0 | +181536 |
| 3modern | 27 | Slepian, Sergey (1536) | Lost 0-2 | -181518 |
| 4modern | 264 | Mushkatin, Konstantin (1520) | Won 2-0 | +181536 |
| 5modern | 138 | [anonymous] | Lost 0-2 | -191517 |
| 6modern | 267 | Pringle, Shaun (1487) | Won 2-1 | +171534 |
| 7modern | 153 | Elera, Diego (1543) | Won 2-1 | +191553 |
| 8modern | 75 | Kennedy, Quinn (1579) | Lost 1-2 | -181535 |
| top | average opponent: 1520record: 5-3 | new rating: 1535 | ||