Ruiz, Isaac
Current rating: 1500
Record: 3-3-1
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 102 | Nelson, Zachary (1500) | Lost 1-2 | -181482 |
| 2standard | 582 | Chubb, Nick (1404) | Draw 1-1 | -11481 |
| 3standard | 660 | Davidson, Andrew (1481) | Won 2-1 | +181499 |
| 4standard | 483 | Shestock, Billy (1497) | Lost 1-2 | -181481 |
| 5standard | 606 | Tingstad, Daniel (1522) | Won 2-1 | +181499 |
| 6standard | 473 | Barjas, Donald (1504) | Won 2-0 | +181517 |
| 7standard | 333 | Kao, Austin (1536) | Lost 0-2 | -171500 |
| average opponent: 1492record: 3-3-1 | new rating: 1500 | |||