Adams, David
Current rating: 1561
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 341 | Hamilton, Oliver (1500) | Won 2-1 | +171540 |
| 2standard | 136 | Green, Marcell (1340) | Lost 0-2 | -211519 |
| 3standard | 606 | Tkatchenko, Yaroslav (1497) | Won 2-0 | +171536 |
| 4standard | 445 | Azure, Grant (1619) | Won 2-1 | +201556 |
| 5standard | 280 | Gordon, Ray (1700) | Lost 1-2 | -161540 |
| 6standard | 260 | Damaske, David (1580) | Lost 0-2 | -171523 |
| 7standard | 495 | Rutledge, Andy (1440) | Won 2-0 | +171540 |
| 8standard | 334 | Cochrane, Sean (1526) | Won 2-0 | +171557 |
| 9standard | 162 | Johnson, Jonathan (1720) | Won 2-1 | +211578 |
| 10standard | 115 | Bear, James (1639) | Draw 1-1 | +11579 |
| 11standard | 149 | Westfall, Christopher (1562) | Lost 0-2 | -181561 |
| top | average opponent: 1556record: 6-4-1 | new rating: 1561 | ||
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 64 | Passmore, Daniel (1500) | Won 2-0 | +171558 |
| 2standard | 190 | Hill, Cole (1566) | Lost 1-2 | -181540 |
| 3standard | 396 | Moreno, Nicholas (1510) | Lost 0-2 | -191521 |
| 4standard | 650 | Ingham, Timothy (1482) | Lost 0-2 | -181503 |
| 5standard | 670 | Felix, Elijah (1446) | Won 2-0 | +171520 |
| 6standard | 560 | Colker, Nathan (1724) | Won 2-0 | +211541 |
| 7standard | 452 | McClement, Alex (1498) | Lost 1-2 | -181523 |
| top | average opponent: 1532record: 3-4 | new rating: 1523 | ||
| Grand Prix Washington DC 1999 (UDS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 74 | Covington, Chris (1518) | Won 0-0 | +181518 |
| 3sealed | 62 | Hong, John (1500) | Won 0-0 | +181536 |
| 4sealed | 5 | Bargender, Alan (1554) | Won 0-0 | +181554 |
| 5sealed | 7 | Fields, Will (1556) | Won 0-0 | +181572 |
| 6sealed | 10 | Turian, Michael (1631) | Lost 0-0 | -171555 |
| 7sealed | 30 | Krakower, Gary (1732) | Lost 0-0 | -141541 |
| top | average opponent: 1582record: 4-2 | new rating: 1541 | ||