Yates, Mason
Current rating: 1482
Record: 5-6
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 155 | Rioux, Zachary (1500) | Lost 1-2 | -171447 |
| 2modern | 458 | Walkey, Justin (1399) | Won 2-0 | +171464 |
| 3modern | 428 | Bentley, Ross (1389) | Lost 1-2 | -191445 |
| 4modern | 732 | Gardiner, Grant (1504) | Won 2-0 | +191464 |
| 5modern | 566 | Janes, Justin (1483) | Won 2-1 | +181482 |
| average opponent: 1455record: 3-2 | new rating: 1482 | |||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 245 | Calahan, Katie (1482) | Lost 0-2 | -181482 |
| 2sealed | 273 | Broberg, Zachary (1482) | Lost 1-2 | -181464 |
| 3sealed | 322 | Jacobs, Megan (1462) | Won 2-0 | +181482 |
| 4sealed | 283 | Udy, Kendrick (1482) | Won 2-0 | +181500 |
| 5sealed | 219 | O'Neill, Dylan (1505) | Lost 0-2 | -181482 |
| 6sealed | 188 | Hall, Samuel (1507) | Lost 0-2 | -181464 |
| average opponent: 1487record: 2-4 | new rating: 1464 | |||