Henderson, Casey
Current rating: 1395
Record: 3-9
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 401 | Khouma, Malik (1498) | Lost 1-2 | -171411 |
| 2standard | 638 | Piccin, Jesse (1480) | Won 2-0 | +191430 |
| 3standard | 473 | Solar, James (1437) | Lost 1-2 | -181412 |
| 4standard | 562 | Yihdego, Amanuel (1448) | Lost 1-2 | -171395 |
| top | average opponent: 1466record: 1-3 | new rating: 1395 | ||
| Grand Prix Dallas-Fort Worth 2015 (ORI limited) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 120 | Robertson, Kevin (1500) | Won 2-0 | +191482 |
| 2sealed | 24 | Mayall, Courtney (1422) | Lost 0-2 | -191463 |
| 3sealed | 566 | Lupa, Micah (1501) | Lost 0-2 | -171446 |
| 4sealed | 660 | Russell, Ronnie (1453) | Lost 0-2 | -181428 |
| top | average opponent: 1469record: 1-3 | new rating: 1428 | ||
| Grand Prix Dallas-Fort Worth 2011 (MBS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 31 | Zandi, Lawson (1500) | Won 2-1 | +181518 |
| 2standard | 112 | Simpson, Nick (1541) | Lost 1-2 | -181500 |
| 3standard | 270 | Veloz, Anthony (1456) | Lost 0-2 | -181482 |
| 4standard | 463 | Carson, Kyle (1468) | Lost 0-2 | -191463 |
| top | average opponent: 1491record: 1-3 | new rating: 1463 | ||