Hall, James
Current rating: 1434
Record: 11-15-1
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1425 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 879 | Cuba Nogales, Mauricio (1538) | Won 2-0 | +201445 |
| 2modern | 132 | Jansen, Morgan (1434) | Won 2-0 | +181463 |
| 3modern | 610 | Castro, Angel (1619) | Won 2-1 | +211484 |
| 4modern | 318 | Vittorio, Frank (1430) | Lost 0-2 | -191465 |
| 5modern | 593 | Gao, Sean (1650) | Lost 0-2 | -151450 |
| 6modern | 741 | Chelf, Ben (1552) | Lost 1-2 | -161434 |
| top | average opponent: 1537record: 3-3 | new rating: 1434 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 307 | Marley, Carl (1434) | Lost 1-2 | -181425 |
| top | record: 0-1 | new rating: 1425 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 462 | Brummer, Jonathan (1428) | Lost 1-2 | -201497 |
| 2legacy | 655 | Paradis, Jean-Claude (1482) | Lost 0-2 | -181479 |
| 3legacy | 1084 | Williams, Gabriel (1507) | Lost 1-2 | -181461 |
| 4legacy | 1126 | Macintosh, Fiona (1446) | Lost 1-2 | -181443 |
| top | average opponent: 1466record: 0-4 | new rating: 1443 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 215 | Herr, Paul (1652) | Won 2-1 | +201555 |
| 2sealed | 220 | Ewen, Andy (1431) | Lost 1-2 | -201535 |
| 3sealed | 209 | D'Asaro, Joseph (1525) | Lost 1-2 | -181517 |
| top | average opponent: 1536record: 1-2 | new rating: 1517 | ||
| Grand Prix Minneapolis 2012 (AVR standard) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 283 | Hoehn, Nick (1500) | Draw 1-1 | -11537 |
| 2standard | 246 | Zucker, Rudy (1500) | Lost 1-2 | -191518 |
| 3standard | 381 | Crump, Steven (1481) | Won 2-0 | +181536 |
| 4standard | 344 | Zeeman, Michael (1500) | Won 2-0 | +171553 |
| 5standard | 242 | Torgerson, Leif (1559) | Lost 0-2 | -181535 |
| top | average opponent: 1508record: 2-2-1 | new rating: 1535 | ||
| Grand Prix Kansas City 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 71 | Guo, Orie (1511) | Lost 0-2 | -181482 |
| 2sealed | 292 | Littlepage, Daniel (1463) | Won 2-0 | +181500 |
| 3sealed | 156 | Barnes, Michael (1496) | Won 2-1 | +181518 |
| 4sealed | 235 | Nespor, Matt (1520) | Lost 0-2 | -181500 |
| 5sealed | 187 | Ohlschwager, Andrew (1590) | Won 2-0 | +191519 |
| 6sealed | 173 | Delger, Kevin (1580) | Won 2-0 | +201539 |
| 7sealed | 80 | Haefner, Bob (1508) | Won 2-0 | +171556 |
| 8sealed | 77 | Gamble, Paul G (1543) | Lost 0-2 | -181538 |
| top | average opponent: 1526record: 5-3 | new rating: 1538 | ||