Oswalt, Jonathan
Current rating: 1499
| Grand Prix Minneapolis 2016 (SOI standard) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 198 | Toso, Brian (1519) | Won 2-1 | +191499 |
| 2standard | 149 | Erickson, Matthew (1668) | Won 2-1 | +211520 |
| 3standard | 233 | Markeson, Scott (2057) | Lost 1-2 | -91511 |
| 4standard | 214 | O'Brien, James (1568) | Won 2-1 | +191530 |
| 5standard | 301 | Wood, Ben (1645) | Lost 0-2 | -161514 |
| 6standard | 303 | Schoeppner, Mason (1517) | Lost 0-2 | -181496 |
| 7standard | 438 | Jensen, Justin (1534) | Won 2-0 | +191515 |
| 8standard | 353 | Holosko, Joel (1664) | Lost 0-2 | -161499 |
| top | average opponent: 1646record: 4-4 | new rating: 1499 | ||
| Grand Prix Milwaukee 2002 (TOR standard) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 110 | Allen, Quinton (1500) | Lost 0-2 | -191498 |
| 2standard | 232 | Larson, Andrew (1481) | Lost 1-2 | -181480 |
| top | average opponent: 1490record: 0-2 | new rating: 1480 | ||
| Grand Prix Minneapolis 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 34 | Gilder, Tony (1500) | Won 2-0 | +181518 |
| 2block | 90 | Taylor, Dale (1502) | Lost 0-2 | -181500 |
| 3block | 120 | Johnson, Michael (1483) | Won 2-1 | +171517 |
| 4block | 105 | Ashkar, Ben (1483) | Lost 1-2 | -181499 |
| 5block | 101 | McKenna, Steve (1500) | Lost 1-2 | -181481 |
| 6block | 133 | Karem, Laura (1481) | Won 2-0 | +181499 |
| 7block | 93 | Greuel, Matthew (1499) | Won 2-1 | +181517 |
| top | average opponent: 1492record: 4-3 | new rating: 1517 | ||