Davenport, Justus
Current rating: 1447
Record: 8-12
| Grand Prix Oklahoma City 2017 (modern) | starting rating: 1453 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 448 | Elliott, Austin (1500) | Lost 0-1 | -171436 |
| 2modern | 359 | Rockwell, Mathew (1430) | Won 2-0 | +181454 |
| 3modern | 336 | Revord, Joshua (1673) | Lost 0-2 | -141440 |
| 4modern | 617 | Stoner, Christopher (1469) | Won 2-1 | +181458 |
| 5modern | 360 | Markstrom, Roberth (1595) | Lost 0-2 | -151443 |
| 6modern | 508 | Zeitler, James (1478) | Won 2-0 | +191462 |
| 7modern | 437 | Dunavant, James (1507) | Won 2-0 | +181480 |
| 8modern | 357 | Anderson, Kyle (1465) | Lost 1-2 | -181462 |
| 9modern | 329 | Maples, Zechariah (1606) | Lost 1-2 | -151447 |
| top | average opponent: 1525record: 4-5 | new rating: 1447 | ||
| Grand Prix Oklahoma City 2015 (modern) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 243 | Cox, Rodney (1488) | Lost 1-2 | -171469 |
| 2modern | 354 | Fritz, Luke (1482) | Lost 1-2 | -181451 |
| 3modern | 597 | Giraldo, Cleo (1464) | Won 0-0 | +181469 |
| 4modern | 476 | Jackson, Tristan (1479) | Lost 0-2 | -181451 |
| 5modern | 528 | Kendrick, Dave (1431) | Won 2-0 | +181469 |
| 6modern | 417 | Sloan, Shawn (1600) | Lost 1-2 | -161453 |
| top | average opponent: 1491record: 2-4 | new rating: 1453 | ||
| Grand Prix Oklahoma City 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 170 | Fisher, John (1500) | Won 2-0 | +181518 |
| 2sealed | 290 | Stout, James (1819) | Lost 0-2 | -131505 |
| 3sealed | 348 | Walden, James (1497) | Won 2-0 | +181523 |
| 4sealed | 398 | DeAnda, Ryan (1516) | Lost 1-2 | -181505 |
| 5sealed | 398 | Santana, Troy (1473) | Lost 1-2 | -191486 |
| top | average opponent: 1561record: 2-3 | new rating: 1486 | ||