Parsons, Robert
Current rating: 1424
| Grand Prix Louisville 2017 (legacy) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 443 | Sledz, Richie (1451) | Won 2-0 | +171489 |
| 2legacy | 365 | Brewer, Blake (1426) | Lost 0-2 | -191470 |
| 3legacy | 881 | Steadman, Tyler (1483) | Lost 0-2 | -171453 |
| 4legacy | 853 | Zou, Bibi (1499) | Lost 0-2 | -181435 |
| 5legacy | 974 | Price, Joshua (1577) | Lost 1-2 | -151420 |
| 6legacy | 958 | Dail, Ryan (1546) | Won 2-0 | +201440 |
| 7legacy | 840 | Higby, Justin (1528) | Lost 0-2 | -161424 |
| top | average opponent: 1501record: 2-5 | new rating: 1424 | ||
| Grand Prix Indianapolis 2016 (modern) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 450 | Connett, Chris (1487) | Won 2-1 | +171519 |
| 2modern | 370 | Thiel, Jon (1613) | Lost 1-2 | -161503 |
| 3modern | 723 | Boss, Brian (1766) | Lost 1-2 | -131490 |
| 4modern | 721 | Staton, Destiny (1496) | Lost 0-2 | -181472 |
| top | average opponent: 1590record: 1-3 | new rating: 1472 | ||
| Grand Prix Detroit 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 272 | Rettberg, Carlin (1465) | Lost 0-2 | -191481 |
| 2modern | 911 | Buchanan, Brent (1435) | Won 2-0 | +181499 |
| 3modern | 862 | Wilcoxon, Travis (1542) | Won 2-0 | +181517 |
| 4modern | 686 | Trunk, Matthew (1514) | Lost 0-2 | -181499 |
| 5modern | 761 | Witten, Zack (1577) | Lost 1-2 | -161483 |
| 6modern | 880 | Sumner, Cameron (1564) | Won 2-1 | +191502 |
| 7modern | 627 | Farrell, Michael (1478) | Won 2-0 | +181520 |
| 8modern | 638 | Forward, Jason (1515) | Lost 1-2 | -181502 |
| top | average opponent: 1511record: 4-4 | new rating: 1502 | ||