DuBois, Robbie
Current rating: 1540
| Grand Prix Minneapolis 2018 (M19 limited) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 110 | Catalano, Keith (1500) | Won 2-0 | +181514 |
| 2sealed | 262 | Clare, Patrick (1518) | Lost 0-2 | -181496 |
| 3sealed | 495 | Zeng, Grace (1537) | Won 2-0 | +191515 |
| 4sealed | 344 | Osterude, Nicholas (1552) | Won 2-0 | +191534 |
| 5sealed | 166 | Hager, Scott (1541) | Won 2-1 | +181552 |
| 6sealed | 116 | Caitung, Rocky (1729) | Won 2-0 | +211573 |
| 7sealed | 78 | Green, Christoph (1592) | Lost 0-2 | -171556 |
| 8sealed | 121 | Gareau, Philippe (1703) | Lost 0-2 | -161540 |
| top | average opponent: 1584record: 5-3 | new rating: 1540 | ||
| Grand Prix Minneapolis 2017 (HOU standard) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 122 | Lindstrom, Leonel (1482) | Won 2-0 | +181483 |
| 2standard | 1 | Van Pelt, Zackary (1552) | Won 2-1 | +201503 |
| 3standard | 43 | McClure, Micheal (1557) | Won 2-1 | +191522 |
| 4standard | 100 | Corrigan, Abe (1864) | Lost 1-2 | -121510 |
| 5standard | 140 | Hawkinson, Michael (1623) | Won 2-0 | +201530 |
| 6standard | 83 | Blanchet, Eric (1633) | Lost 0-2 | -171513 |
| 7standard | 203 | Duchow, Nick (1557) | Lost 0-2 | -171496 |
| top | average opponent: 1610record: 4-3 | new rating: 1496 | ||
| Grand Prix Minneapolis 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 431 | Torgerson, Leif (1592) | Lost 0-2 | -161484 |
| 2standard | 432 | Cohoon, Bob (1482) | Won 2-0 | +181502 |
| 3standard | 432 | Cusick, Brian (1499) | Lost 0-2 | -181484 |
| 4standard | 511 | Ehlers, Micah (1481) | Won 2-0 | +181502 |
| 5standard | 504 | Kocuiba, Corey (1483) | Lost 1-2 | -191483 |
| 6standard | 489 | Cook, Scott (1470) | Lost 0-2 | -181465 |
| top | average opponent: 1501record: 2-4 | new rating: 1465 | ||