Hopper, James
Current rating: 1644
Record: 32-23-4
| Grand Prix Denver 2015 (KTK standard) | starting rating: 1627 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 46 | Kailyn, Lily (1500) | Won 2-1 | +161643 |
| 2standard | 120 | Johnson, Jeffery (1497) | Won 2-0 | +151658 |
| 3standard | 128 | Wurdeman, Ryan (1536) | Won 2-1 | +161674 |
| 4standard | 121 | Qing, Xu (1551) | Lost 0-2 | -211653 |
| 5standard | 119 | Feng, Hans (1675) | Lost 1-2 | -171636 |
| 6standard | 335 | Rickard, Joshua (1486) | Won 2-1 | +151651 |
| 7standard | 209 | Jose, Patrick (1555) | Won 2-0 | +161667 |
| 8standard | 180 | Robinson, Matt (1522) | Draw 1-1 | -21665 |
| 9standard | 139 | Marconi, Nick (1500) | Lost 1-2 | -211644 |
| top | average opponent: 1536record: 5-3-1 | new rating: 1644 | ||
| Grand Prix Phoenix 2014 (BNG standard) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 445 | Barnhard, Aaron (1500) | Won 2-0 | +171577 |
| 2standard | 147 | Overing, Bob (1518) | Won 2-0 | +171594 |
| 3standard | 242 | Kim, Jason (1558) | Lost 1-2 | -181576 |
| 4standard | 219 | Tuttle, Brad (1538) | Won 2-1 | +171593 |
| 5standard | 195 | Son, Tony (1552) | Lost 0-2 | -191574 |
| 6standard | 356 | Nix, Robert (1479) | Won 2-0 | +161590 |
| 7standard | 198 | Ngo, Scott (1539) | Won 2-0 | +181608 |
| 8standard | 184 | Woods, Conley (1740) | Draw 1-1 | +21610 |
| 9standard | 138 | Faircloth, Jonathan (1551) | Won 2-1 | +171627 |
| top | average opponent: 1553record: 6-2-1 | new rating: 1627 | ||
| Grand Prix Albuquerque 2013 (THS standard) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 113 | Kintanar, Agustin (1500) | Won 2-0 | +171546 |
| 2standard | 285 | Connor, Taylor (1500) | Won 2-1 | +171563 |
| 3standard | 218 | Hernandez, Joshua (1518) | Lost 1-2 | -191544 |
| 4standard | 378 | Lee, Alan (1501) | Won 2-0 | +181562 |
| 5standard | 251 | Barnhart, Ryan (1483) | Won 2-0 | +161578 |
| 6standard | 216 | Gregory, Robert (1532) | Lost 0-2 | -191559 |
| 7standard | 226 | Tobey, Jacob (1572) | Won 2-0 | +191578 |
| 8standard | 164 | Bailey, Benjamin (1629) | Lost 1-2 | -181560 |
| top | average opponent: 1529record: 5-3 | new rating: 1560 | ||
| Grand Prix San Diego 2013 (modern) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 158 | Kotow, Todd (1481) | Won 2-1 | +181511 |
| 2modern | 10 | Kling, Matthew (1592) | Lost 0-2 | -161495 |
| 3modern | 204 | Searl, Robert (1499) | Won 2-0 | +181513 |
| 4modern | 139 | Hertz, Michael (1518) | Won 2-0 | +181531 |
| 5modern | 164 | Gulevich, Jason (1495) | Won 2-1 | +171548 |
| 6modern | 48 | Parise, Brett (1514) | Lost 1-2 | -181530 |
| 7modern | 152 | Salunga, Ryan (1523) | Won 2-0 | +171547 |
| 8modern | 80 | Zheng, Alan (1498) | Lost 0-2 | -181529 |
| top | average opponent: 1515record: 5-3 | new rating: 1529 | ||
| Grand Prix Lincoln 2012 (modern) | starting rating: 1473 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 135 | Hall, Daniel (1500) | Won 2-1 | +191492 |
| 2modern | 30 | Wolloch, Sam (1586) | Won 2-0 | +191511 |
| 3modern | 40 | Henry, Dre (1536) | Lost 1-2 | -171494 |
| 4modern | 115 | Rivero, Robert A (1451) | Won 2-1 | +171511 |
| 5modern | 151 | Pesch, Ryan (1490) | Won 2-1 | +181529 |
| 6modern | 76 | Hinton, Rob (1536) | Lost 0-2 | -181511 |
| 7modern | 136 | Withrow, Robert (1540) | Lost 0-2 | -181493 |
| top | average opponent: 1520record: 4-3 | new rating: 1493 | ||
| Grand Prix Houston 2010 (extended) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 203 | Murphy, Kyle (1500) | Lost 0-2 | -171413 |
| 2extended | 233 | Welch, Michael (1482) | Won 2-0 | +201433 |
| 3extended | 127 | Patterson, Lee (1447) | Won 2-0 | +181451 |
| 4extended | 173 | Xu, Roy (1518) | Won 2-0 | +191470 |
| 5extended | 49 | Toups, Robert (1431) | Won 2-1 | +171487 |
| 6extended | 79 | Neigel, Barrett (1571) | Draw 1-1 | +21489 |
| 7extended | 64 | May, Parker (1553) | Won 2-0 | +191508 |
| 8extended | 38 | Nguyen, Tin (1511) | Lost 1-2 | -181490 |
| 9extended | 65 | Orr, James (1554) | Lost 0-2 | -171473 |
| top | average opponent: 1507record: 5-3-1 | new rating: 1473 | ||
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 249 | Elbert, Troy (1500) | Lost 0-2 | -171426 |
| 2standard | 422 | Hyde, Peter L (1482) | Won 2-1 | +191445 |
| 3standard | 329 | Saunders, Nathan (1578) | Won 2-1 | +211466 |
| 4standard | 224 | Kho, Richard (1442) | Lost 1-2 | -191447 |
| 5standard | 291 | Kwok, Gavin (1485) | Lost 1-2 | -171430 |
| top | average opponent: 1497record: 2-3 | new rating: 1430 | ||
| Grand Prix Los Angeles 2009 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 119 | Alvarado Picazo, Arturo (1505) | Draw 1-1 | 01500 |
| 2extended | 201 | De Vera, Brandon (1500) | Lost 1-2 | -181482 |
| 3extended | 313 | Beg, Zaiem (1378) | Lost 1-2 | -201462 |
| 4extended | 374 | barrera, andrew j (1414) | Lost 1-2 | -191443 |
| top | average opponent: 1449record: 0-3-1 | new rating: 1443 | ||