Rossani-Ortega, Andres
Current rating: 1558
Record: 9-6
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 40 | Meyer, Avery (1500) | Won 2-1 | +181518 |
| 2standard | 26 | Edmondson, Jeremy (1517) | Won 2-1 | +181536 |
| 3standard | 285 | Stinnett, Johnathan (1550) | Lost 1-2 | -181518 |
| 4standard | 359 | Robinson, Josh (1497) | Lost 0-2 | -181500 |
| 5standard | 494 | Ashmore, Kyle (1500) | Won 2-0 | +181518 |
| 6standard | 289 | Thomas, Tyler (1579) | Lost 1-2 | -171501 |
| 7standard | 60 | Torro, David (1654) | Won 2-0 | +211522 |
| 8standard | 289 | Bonilla, Byron (1517) | Won 2-1 | +181540 |
| 9standard | 167 | Miskar, Anthony (1527) | Won 2-1 | +171557 |
| 10standard | 120 | Bretthorst, Robert (1368) | Lost 1-2 | -211536 |
| 11standard | 161 | Bialkowski, Adam (1683) | Lost 0-2 | -151521 |
| 12standard | 168 | Russell, Griffin (1492) | Won 2-1 | +171538 |
| 13standard | 131 | Darrow, Elliot (1638) | Lost 0-2 | -161522 |
| 14standard | 137 | Engelberg, Marcio (1478) | Won 2-0 | +171539 |
| 15standard | 122 | Riveros, Julian (1572) | Won 2-0 | +191558 |
| average opponent: 1538record: 9-6 | new rating: 1558 | |||