Jost, James
Current rating: 1524
| Grand Prix Vancouver 2017 (modern) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 2187 | Nunez, Andres (1500) | Lost 0-2 | -181489 |
| 2modern | 2549 | Ong, Bertrand (1602) | Won 2-1 | +201509 |
| 3modern | 2497 | Moore, Colby (1417) | Won 2-1 | +161525 |
| 4modern | 2349 | Clapp, Michael (1522) | Lost 0-2 | -181507 |
| 5modern | 2546 | Nomellini, Mike (1443) | Won 2-1 | +171524 |
| 6modern | 2311 | Rathvon, Mark (1459) | Lost 1-2 | -191505 |
| 7modern | 2367 | Daley, Jackson (1488) | Won 2-1 | +171522 |
| 8modern | 2274 | Kwasney, Cameron (1538) | Won 2-0 | +191541 |
| 9modern | 2212 | Hammond, Donovan (1617) | Lost 0-2 | -171524 |
| top | average opponent: 1510record: 5-4 | new rating: 1524 | ||
| Grand Prix Vancouver 2016 (OGW limited) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 437 | Skode, Tyler (1428) | Won 2-0 | +161540 |
| 2sealed | 249 | Goddard, Maxwell (1662) | Lost 1-2 | -161524 |
| 3sealed | 402 | Berdusco, Patrick (1506) | Won 0-0 | +181542 |
| 4sealed | 509 | Friesen, Stefan (1482) | Lost 0-2 | -191523 |
| 5sealed | 585 | DeBoer, Adam (1646) | Lost 1-2 | -161507 |
| 6sealed | 565 | Sutton, Christine (1482) | Won 2-0 | +181525 |
| 7sealed | 375 | MacDonald, Bennett (1516) | Lost 0-2 | -181507 |
| top | average opponent: 1532record: 3-4 | new rating: 1507 | ||
| Grand Prix Vancouver 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 243 | Coghlan, Stephen (1487) | Won 2-1 | +181518 |
| 2modern | 30 | Trendall, Tim (1492) | Won 2-1 | +171535 |
| 3modern | 151 | Salvador, Allion (1577) | Lost 0-2 | -171518 |
| 4modern | 212 | Liprandi, Maximiliano (1689) | Won 2-1 | +211539 |
| 5modern | 90 | Henderson, Reagan (1612) | Won 2-1 | +191558 |
| 6modern | 44 | Brunsdon, David (1562) | Lost 0-2 | -171541 |
| 7modern | 137 | Redfern, Paul (1623) | Lost 0-2 | -171524 |
| top | average opponent: 1577record: 4-3 | new rating: 1524 | ||