Deterding, David
Current rating: 1426
Record: 4-9-1
| Grand Prix Kansas City 2019 (WAR standard) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 229 | Marriott, Nick (1678) | Lost 0-2 | -141437 |
| 2standard | 261 | Behrens, Joseph (1571) | Lost 0-2 | -151422 |
| 3standard | 407 | Booth, Casey (1462) | Won 2-1 | +181440 |
| 4standard | 366 | Lorik, Robi (1484) | Won 0-0 | +191459 |
| 5standard | 221 | Boatwright, Dominic (1508) | Lost 1-2 | -171442 |
| 6standard | 256 | Schreck, Nicholas (1550) | Lost 0-2 | -161426 |
| average opponent: 1542record: 2-4 | new rating: 1426 | |||
| Grand Prix Memphis 2018 (RIX standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 166 | Allen, Cory (1500) | Won 2-0 | +181518 |
| 2standard | 151 | Williams, Jonathan (1568) | Lost 0-2 | -171501 |
| 3standard | 343 | Santana, Reymundo (1609) | Lost 0-2 | -161485 |
| 4standard | 412 | Kinsey, David (1479) | Lost 0-2 | -181467 |
| 5standard | 472 | Matteson, Joshua (1548) | Lost 1-2 | -171450 |
| 6standard | 410 | Landis, Zac (1474) | Lost 0-2 | -171433 |
| 7standard | 353 | Clark, Calvin (1452) | Won 2-0 | +181451 |
| 8standard | 297 | Greer, Orion (1450) | Draw 1-1 | 01451 |
| average opponent: 1510record: 2-5-1 | new rating: 1451 | |||