Carl, Ronald
Current rating: 1576
Record: 11-7
| Grand Prix Minneapolis 2016 (SOI standard) | starting rating: 1566 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 45 | Firestone, Thomas (1500) | Won 2-1 | +171583 |
| 2standard | 326 | Adams, Ava (1523) | Lost 0-2 | -191564 |
| 3standard | 423 | Wielenga, Josh (1501) | Won 2-0 | +171581 |
| 4standard | 295 | Winstead, Forrest (1517) | Lost 0-2 | -191562 |
| 5standard | 425 | Prochazka, Graham (1501) | Won 2-0 | +161578 |
| 6standard | 401 | Henderson, Manny (1500) | Won 2-0 | +171595 |
| 7standard | 198 | Conklin, James (1535) | Lost 0-2 | -191576 |
| 8standard | 330 | McLain, Kaleb (1528) | Won 2-0 | +171593 |
| 9standard | 226 | Bond, Matthew (1644) | Lost 0-2 | -171576 |
| average opponent: 1528record: 5-4 | new rating: 1576 | |||
| Grand Prix Minneapolis 2012 (AVR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 210 | Jordan, Joshua (1500) | Won 2-1 | +181518 |
| 2standard | 176 | Flaskerud, Nita (1465) | Won 2-0 | +171535 |
| 3standard | 132 | Fleenor, Justin C (1486) | Won 2-1 | +171552 |
| 4standard | 25 | Brinkman, Jason (1622) | Won 2-0 | +191571 |
| 5standard | 5 | Scott-Vargas, Luis (1929) | Won 2-1 | +251596 |
| 6standard | 26 | Langbehn, Adam (1605) | Lost 0-2 | -181578 |
| 7standard | 54 | Pare, Eric (1551) | Won 2-1 | +171595 |
| 8standard | 47 | Lewis, Aaron (1815) | Lost 1-2 | -141581 |
| 9standard | 61 | Laehn, Taylor (1738) | Lost 1-2 | -151566 |
| average opponent: 1635record: 6-3 | new rating: 1566 | |||