Osterhout, Josh
Current rating: 1567
Record: 13-10-1
| Grand Prix Dallas-Fort Worth 2018 (DOM limited) | starting rating: 1583 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 199 | Jensen, Dane (1505) | Won 2-0 | +171600 |
| 2sealed | 76 | Medford, David (1518) | Won 2-1 | +161616 |
| 3sealed | 57 | Orrmons, Kale (1761) | Lost 0-2 | -151601 |
| 4sealed | 221 | Zoz, Ben (1794) | Lost 0-2 | -141587 |
| 5sealed | 310 | McFarland, Matt (1498) | Lost 0-2 | -201567 |
| top | average opponent: 1615record: 2-3 | new rating: 1567 | ||
| Grand Prix Austin 2012 (ISD limited) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 27 | Howell, Robert (1576) | Lost 0-2 | -171512 |
| 3sealed | 358 | Loest, Kern (1498) | Won 2-0 | +171529 |
| 4sealed | 310 | Campion, Andres (1475) | Won 2-0 | +171546 |
| 5sealed | 150 | Gardner, Daniel K [USA] (1447) | Won 2-0 | +161562 |
| 6sealed | 58 | Lee, Jackie (1486) | Lost 1-2 | -191543 |
| 7sealed | 119 | Hernandez, David A (1552) | Won 2-0 | +181561 |
| 8sealed | 118 | Hite, Harrison (1508) | Won 2-1 | +171578 |
| 9sealed | 83 | SEGER, NICK K (1573) | Won 2-1 | +181596 |
| 10draft | 26 | Sean K., (1633) | Lost 0-2 | -171579 |
| 11draft | 11 | Nabi, Basil (1558) | Lost 0-2 | -191560 |
| 12draft | 65 | Mispagel, Joey (1591) | Won 2-0 | +191579 |
| 13draft | 47 | May, Parker (1559) | Won 2-1 | +181597 |
| 14draft | 26 | Nass, Matthew (1862) | Lost 0-2 | -141583 |
| top | average opponent: 1563record: 8-5 | new rating: 1583 | ||
| Grand Prix Dallas-Fort Worth 2011 (MBS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 109 | Coffman, Bradley (1500) | Won 2-0 | +181518 |
| 2standard | 150 | Puccio, Michael T (1518) | Won 2-1 | +181536 |
| 3standard | 99 | Jordan, Daniel (1803) | Won 2-0 | +231559 |
| 4standard | 151 | Zornes, James (1943) | Lost 0-2 | -121547 |
| 5standard | 106 | Holland, Joe (1517) | Draw 1-1 | 01547 |
| 6standard | 168 | Hughes, Cody (1534) | Lost 0-2 | -181529 |
| top | average opponent: 1636record: 3-2-1 | new rating: 1529 | ||