Hassig, Clark
Current rating: 1419
Record: 4-9-1
| Grand Prix Omaha 2017 (AKH standard) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 90 | Sawyer, Heather (1448) | Won 2-0 | +181487 |
| 2standard | 136 | Senrick, Charles (1519) | Won 1-0 | +181505 |
| 3standard | 11 | Locke, Steve (1616) | Lost 1-2 | -161489 |
| 4standard | 223 | Hill, Mark 078 (1520) | Lost 0-2 | -171472 |
| 5standard | 265 | Bateman, Matthew (1497) | Lost 0-2 | -181454 |
| 6standard | 270 | Lamoureux, Stephen (1489) | Lost 1-2 | -171437 |
| 7standard | 312 | Jones, timithy (1460) | Lost 0-2 | -181419 |
| average opponent: 1507record: 2-5 | new rating: 1419 | |||
| Grand Prix Indianapolis 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 150 | Linne, Mason (1669) | Lost 1-2 | -151485 |
| 4modern | 367 | Barbel, Noah (1518) | Won 2-0 | +191504 |
| 5modern | 140 | Mathias, John (1459) | Draw 1-1 | -11503 |
| 6modern | 278 | Cedeno, Francisco (1589) | Lost 0-2 | -171486 |
| 7modern | 429 | Shaffer, Kevin (1518) | Lost 1-2 | -171469 |
| 8modern | 542 | Debowey, David (1498) | Lost 1-2 | -171452 |
| 9modern | 512 | Sweeney, Daniel (1434) | Won 2-1 | +171469 |
| average opponent: 1526record: 2-4-1 | new rating: 1469 | |||