DiSeria, Michael
Current rating: 1397
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 376 | Russell, Brandon (1336) | Won 2-0 | +171448 |
| 2modern | 181 | Zarekarizi, Lyssandra (1518) | Won 2-0 | +191467 |
| 3modern | 55 | Alberg, Robin (1460) | Lost 0-2 | -181449 |
| 4modern | 295 | Wilkerson, Joseph (1584) | Lost 0-2 | -161433 |
| 5modern | 456 | Bakker, Jonathan (1439) | Lost 0-2 | -181415 |
| 6modern | 543 | Moungey, Tim (1401) | Lost 0-2 | -181397 |
| top | average opponent: 1456record: 2-4 | new rating: 1397 | ||
| Grand Prix Portland 2018 (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 349 | Happold, Nick (1405) | Lost 1-2 | -191445 |
| 2modern | 563 | Cogswell, Barry (1449) | Won 2-1 | +181463 |
| 3modern | 657 | dela Cruz, Jimmy (1729) | Lost 0-2 | -141449 |
| 4modern | 663 | Fine, Adam (1439) | Lost 0-2 | -181431 |
| top | average opponent: 1506record: 1-3 | new rating: 1431 | ||
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 137 | Harris, Mike (1410) | Draw 1-1 | -21498 |
| 2standard | 410 | Salas, Nathan (1501) | Lost 1-2 | -181480 |
| 3standard | 653 | Ferguson, Ian (1367) | Lost 1-2 | -201460 |
| 4standard | 748 | Fox, Samuel (1465) | Won 2-0 | +181478 |
| 5standard | 611 | Finney, Michael (1660) | Lost 1-2 | -141464 |
| top | average opponent: 1481record: 1-3-1 | new rating: 1464 | ||