Ruppert, James
Current rating: 1463
Record: 9-11-5
| Grand Prix Portland 2010 (M11 limited) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 260 | Jung, Mark (1465) | Lost 0-2 | -181462 |
| 2sealed | 394 | Flores, Charles (1431) | Won 2-1 | +181480 |
| 3sealed | 239 | Smith, Benjamin (1500) | Lost 1-2 | -181462 |
| 4sealed | 470 | Duffey, Michael (1475) | Won 2-0 | +181480 |
| 5sealed | 348 | Stoddard, Robert (1500) | Lost 1-2 | -171463 |
| top | average opponent: 1474record: 2-3 | new rating: 1463 | ||
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 261 | Stadnicki, Steven (1482) | Lost 1-2 | -181481 |
| 2standard | 332 | Hall, Broc (1482) | Lost 1-2 | -181463 |
| 3standard | 436 | Groh, Doug K (1464) | Won 2-1 | +181481 |
| 4standard | 493 | Paliulis, Jurgis J (1481) | Lost 0-2 | -181463 |
| 5standard | 474 | Farnsworth-Garel, James (1465) | Draw 1-1 | 01463 |
| 6standard | 399 | Wibbens, Billy R (1464) | Draw 1-1 | 01463 |
| 7standard | 335 | Kendall, Cory (1444) | Won 2-1 | +171480 |
| top | average opponent: 1469record: 2-3-2 | new rating: 1480 | ||
| Grand Prix Denver 2008 (Lorwyn block) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 29 | Burrows, Raja (1446) | Won 2-1 | +171516 |
| 2block | 25 | Neo, Charlie (1500) | Lost 0-2 | -181498 |
| 3block | 190 | Chamberlain, Bryan (1545) | Won 2-0 | +191517 |
| 4block | 197 | Piazza, Brett (1588) | Lost 1-2 | -171500 |
| 5block | 216 | Perez, Martin (1485) | Lost 0-2 | -181482 |
| 6block | 217 | Bustos Jr., Eduardo (1440) | Won 2-0 | +171499 |
| top | average opponent: 1501record: 3-3 | new rating: 1499 | ||
| Grand Prix Phoenix 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 7 | Buckendorf, Kirk (1500) | Lost 1-2 | -181482 |
| 2extended | 51 | Torres, Eric [USA] (1463) | Won 2-0 | +181500 |
| 3extended | 51 | Uken, Kyle (1500) | Draw 1-1 | 01500 |
| 4extended | 69 | Palmer, Omo (1517) | Lost 0-2 | -181482 |
| 5extended | 81 | Mercado, Sherwin (1482) | Draw 1-1 | 01482 |
| 6extended | 80 | Booker, Mike (1465) | Won 2-0 | +181500 |
| 7extended | 67 | Peterson, James (1466) | Draw 1-1 | -11499 |
| top | average opponent: 1485record: 2-2-3 | new rating: 1499 | ||