Godbey, John
Current rating: 1552
Record: 16-13-3
| Grand Prix Austin 2020 (modern) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 46 | Evans, Austin (1466) | Won 2-0 | +161566 |
| 2modern | 157 | Bell, Alex (1721) | Lost 1-2 | -151551 |
| 3modern | 227 | McLemore, Joshua (1500) | Won 2-0 | +171568 |
| 4modern | 127 | Scott, Matt (1640) | Won 2-1 | +201588 |
| 5modern | 145 | Greilich, Justin (1510) | Lost 0-2 | -201568 |
| 6modern | 158 | Lowry, William (1695) | Lost 1-2 | -161552 |
| top | average opponent: 1589record: 3-3 | new rating: 1552 | ||
| Grand Prix Oakland 2019 (modern) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 196 | Rovegno, Joe (1408) | Draw 1-1 | -21489 |
| 2modern | 280 | Morris, Robert (1412) | Won 2-0 | +171506 |
| 3modern | 202 | Wendorf, Eric (1406) | Won 2-0 | +161522 |
| 4modern | 132 | Moreno, David (1561) | Won 2-1 | +191541 |
| 5modern | 68 | Dickel, Matthew (1615) | Won 2-1 | +191560 |
| 6modern | 35 | Kirshon, Daniel (1860) | Won 2-0 | +231583 |
| 7modern | 17 | Haker, Steven (1541) | Lost 0-2 | -191564 |
| 8modern | 56 | Bauer, John (1752) | Lost 1-2 | -141550 |
| top | average opponent: 1570record: 5-2-1 | new rating: 1550 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 588 | White, Dylan (1402) | Lost 0-2 | -201509 |
| 2modern | 876 | Stepka, Benjamin (1506) | Lost 1-2 | -181491 |
| top | average opponent: 1454record: 0-2 | new rating: 1491 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 69 | Chen, Oliver (1518) | Won 2-1 | +181547 |
| 2sealed | 96 | Yassa, Mike (1548) | Lost 0-2 | -181529 |
| top | average opponent: 1533record: 1-1 | new rating: 1529 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1344 | Davies, Nathan (1500) | Lost 1-2 | -191497 |
| 2modern | 1384 | Huber, Nicholas (1464) | Won 2-1 | +181515 |
| 3modern | 1347 | Wojciechowski, Stanley (1500) | Won 2-1 | +181533 |
| 4modern | 1322 | Senn, Jonathan (1513) | Lost 1-2 | -191514 |
| 5modern | 1342 | Clarke, Brian (1502) | Won 2-0 | +181532 |
| 6modern | 1352 | Grimsley, Michael (1518) | Draw 1-1 | 01532 |
| 7modern | 1295 | Dailey, Aaron (1507) | Lost 1-2 | -191513 |
| 8modern | 1263 | Crane, Paul (1503) | Won 2-1 | +181531 |
| 9modern | 1190 | Burnham, Ross (1421) | Draw 0-0 | -21529 |
| top | average opponent: 1492record: 4-3-2 | new rating: 1529 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 773 | Koval, Scott (1427) | Won 2-1 | +161534 |
| 2sealed | 690 | Kim, Minchul (1519) | Lost 1-2 | -181516 |
| top | average opponent: 1473record: 1-1 | new rating: 1516 | ||
| Grand Prix Dallas 2007 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 198 | McClain, Brian (1500) | Won 2-1 | +181518 |
| 2extended | 148 | Garcia, Preston (1518) | Won 2-0 | +181536 |
| 3extended | 87 | Hill, Alison (1518) | Lost 0-0 | -181518 |
| top | average opponent: 1512record: 2-1 | new rating: 1518 | ||