Mysels, Peter
Current rating: 1616
| Grand Prix Pittsburgh 2017 (AER standard) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 251 | Pack, Scott (1473) | Won 2-1 | +171531 |
| 2standard | 224 | Campbell, Eric (1586) | Won 2-0 | +191550 |
| 3standard | 90 | Bauer, Douglas (1680) | Lost 0-2 | -161534 |
| 4standard | 277 | Siembor, Michael (1607) | Won 2-1 | +201554 |
| 5standard | 308 | Ratajczak, Matthew (1665) | Won 2-0 | +201574 |
| 6standard | 57 | Ravanello, Trevor (1628) | Lost 0-2 | -171557 |
| 7standard | 243 | Larter, Brian (1650) | Won 2-0 | +191576 |
| 8standard | 193 | Bianchi, Alex (1815) | Lost 1-2 | -131563 |
| 9standard | 183 | Duke, Reid (2137) | Won 2-1 | +271590 |
| 10standard | 733 | Mincucci, Nick (1444) | Won 2-0 | +161606 |
| 11standard | 670 | Fieber, Kevin (1629) | Won 2-0 | +181624 |
| 12standard | 639 | Nguyen, Thien (1995) | Lost 0-2 | -121612 |
| 13standard | 626 | Scalmato, Anthony (1576) | Won 2-0 | +181630 |
| 14standard | 622 | Soorani, Shaheen (1895) | Lost 1-2 | -141616 |
| top | average opponent: 1699record: 9-5 | new rating: 1616 | ||
| Grand Prix Pittsburgh 2016 (SOI standard) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 31 | Nutter, James (1500) | Lost 1-2 | -181468 |
| 2standard | 419 | Stewart, Alexander (1350) | Won 2-0 | +161484 |
| 3standard | 365 | Gambardello, Nicolas (1501) | Won 2-0 | +181502 |
| 4standard | 401 | Pastore, Kellen (1693) | Lost 0-2 | -141488 |
| 5standard | 504 | Dieter, Jonathan (1547) | Won 2-0 | +191507 |
| 6standard | 260 | Botting, Ryan (1518) | Won 2-0 | +181525 |
| 7standard | 299 | Wray, James (1667) | Lost 0-2 | -151510 |
| 8standard | 344 | Gordon, Andrew (1495) | Won 2-0 | +171527 |
| 9standard | 183 | Sacks, Neal (1779) | Lost 0-2 | -131514 |
| top | average opponent: 1561record: 5-4 | new rating: 1514 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 672 | Sparren, Bob (1500) | Won 2-0 | +181518 |
| 2modern | 70 | Whitsitt, Ryan (1744) | Lost 0-2 | -141504 |
| 3modern | 842 | McCoy, Steven (1467) | Lost 1-2 | -191485 |
| 4modern | 988 | Reabe, Adam (1430) | Won 2-0 | +171502 |
| 5modern | 709 | Savarin, Billy (1585) | Lost 1-2 | -161486 |
| top | average opponent: 1545record: 2-3 | new rating: 1486 | ||