Anderson, Aiden
Current rating: 1540
Record: 5-3
| Grand Prix Portland 2019 (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 87 | Beckham, Zenaide (1568) | Won 2-1 | +191519 |
| 2standard | 74 | Karlen, Aaron (1517) | Won 2-1 | +181537 |
| 3standard | 10 | Santana, Justin (1535) | Lost 0-0 | -181519 |
| 4standard | 100 | Chreptyk, Brandon (1777) | Lost 1-2 | -131506 |
| 5standard | 136 | Breaden, Chase (1499) | Lost 0-2 | -181488 |
| 6standard | 172 | Tan, Ray (1375) | Won 2-0 | +161504 |
| 7standard | 118 | Desphy, Jupiter (1519) | Won 2-0 | +181522 |
| 8standard | 115 | Roberts, Charis (1529) | Won 2-1 | +181540 |
| average opponent: 1540record: 5-3 | new rating: 1540 | |||