Clark, Chase
Current rating: 1474
Record: 9-11-1
| Grand Prix New Jersey 2019 (RNA limited) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 74 | Overstreet, Michael (1462) | Draw 1-1 | 01474 |
| 2sealed | 327 | Schirling, Andrew (1453) | Lost 0-2 | -181456 |
| 3sealed | 591 | Schirling, Heather (1432) | Won 2-0 | +171473 |
| 4sealed | 477 | Stumpo, Jeff (1500) | Won 2-0 | +191492 |
| 5sealed | 336 | Jacobowitz, Daniel (1536) | Lost 0-2 | -181474 |
| top | average opponent: 1476record: 2-2-1 | new rating: 1474 | ||
| Grand Prix Atlanta 2016 (KLD limited) | starting rating: 1511 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 761 | Dinh, Thuy (1500) | Lost 0-2 | -181493 |
| 2sealed | 1086 | Puchley, Michael (1487) | Won 2-1 | +181511 |
| 3sealed | 975 | Chen, Lesley (1500) | Lost 1-2 | -191492 |
| 4sealed | 1072 | Hendrickson, Jacob (1483) | Lost 0-2 | -181474 |
| top | average opponent: 1492record: 1-3 | new rating: 1474 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 821 | Jones, Josh (1630) | Lost 0-2 | -161483 |
| 4modern | 875 | Cornwall, Gary (1577) | Won 2-1 | +201503 |
| 5modern | 809 | Pearce, Ryan (1719) | Lost 0-2 | -141489 |
| 6modern | 808 | van Sickle, Joseph (1526) | Won 2-0 | +191508 |
| 7modern | 594 | Akhavein, Brandon (1541) | Won 2-0 | +181526 |
| 8modern | 565 | Rios, Justin (1670) | Lost 1-2 | -151511 |
| top | average opponent: 1610record: 3-3 | new rating: 1511 | ||
| Grand Prix Charleston 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 7 | Kaufmann, Steve A (1482) | Won 0-0 | +181518 |
| 2standard | 13 | Humphries, Jake (1452) | Won 2-1 | +161534 |
| 3standard | 1 | Sitarski, Matt (1688) | Won 2-0 | +211555 |
| 4standard | 11 | Sloan, Stephan J (1500) | Lost 1-2 | -191536 |
| 5standard | 134 | Brahmer, Bryan (1467) | Lost 1-2 | -191517 |
| 6standard | 155 | Underwood, Alexander (1522) | Lost 0-2 | -181499 |
| top | average opponent: 1518record: 3-3 | new rating: 1499 | ||