Braun, Jason
Current rating: 1273
Record: 1-15
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1317 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 361 | Ruvalcaba, Arnold (1500) | Lost 1-2 | -141303 |
| 2modern | 466 | Tostado, Sergio (1483) | Lost 0-2 | -151288 |
| 3modern | 793 | Weiser, Johnathan (1462) | Lost 0-2 | -151273 |
| top | average opponent: 1482record: 0-3 | new rating: 1273 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1338 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 405 | Garnica, Nathan (1488) | Won 2-0 | +211359 |
| 2modern | 529 | Beardsley, Jake (1613) | Lost 0-2 | -131346 |
| 3modern | 814 | Wagner, Travis (1645) | Lost 0-2 | -131333 |
| 4modern | 826 | Hoffmann, Josh (1465) | Lost 1-2 | -161317 |
| top | average opponent: 1553record: 1-3 | new rating: 1317 | ||
| Grand Prix Bologna 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 494 | Strazzera, Matteo (1500) | Lost 0-2 | -181482 |
| 2modern | 648 | Verniers, Simon (1479) | Lost 0-2 | -181464 |
| 3modern | 1047 | Karakas, Ozan (1463) | Lost 0-2 | -181446 |
| 4modern | 1036 | Staffend, Nicholas (1445) | Lost 1-2 | -181428 |
| 5modern | 1034 | Paron, Domenico Robert (1425) | Lost 0-2 | -181410 |
| 6modern | 1001 | De Ceglia, Sergio (1406) | Lost 1-2 | -181392 |
| 7modern | 925 | Kotlyar, Bogdan (1360) | Lost 0-2 | -191373 |
| 8modern | 832 | Loeckinger, Alexander (1394) | Lost 1-2 | -171356 |
| 9modern | 733 | Badia Cabello, Francesc Xavier (1393) | Lost 1-2 | -181338 |
| top | average opponent: 1430record: 0-9 | new rating: 1338 | ||