Gehring, Lance
Current rating: 1561
Record: 11-6 (GP) / 1-5 (professional)
| Pro Tour San Diego 2010 (WWK standard) | starting rating: 1627 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 86 | Havlovic, Bob (1668) | Lost 0-2 | -171610 |
| 2standard | 196 | Murata, Daisuke (1660) | Won 2-1 | +191629 |
| 3standard | 62 | van Medevoort, Robert (1924) | Lost 1-2 | -131616 |
| 4standard | 117 | Silbermann Zilberdrut, Joel (1528) | Lost 1-2 | -201596 |
| 5standard | 149 | Ruess, Jan (1766) | Lost 0-2 | -151581 |
| 6draft | 4 | Kiesanowski, Cody (1452) | Lost 0-2 | -201561 |
| top | average opponent: 1666record: 1-5 | new rating: 1561 | ||
| Grand Prix Oakland 2010 (extended) | starting rating: 1667 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 23 | Nystrom, Per (1941) | Lost 0-2 | -131654 |
| 5extended | 108 | Saito, Tomoharu (2072) | Lost 0-2 | -111643 |
| 6extended | 173 | Ruel, Olivier (1745) | Lost 0-2 | -161627 |
| top | average opponent: 1920record: 0-3 | new rating: 1627 | ||
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 7 | Sobieray, Andrew (1517) | Won 2-0 | +181518 |
| 3sealed | 158 | Tanner, Kasey (1505) | Won 2-1 | +181536 |
| 4sealed | 92 | Seedorf, Robert (1448) | Won 2-0 | +161552 |
| 5sealed | 6 | Turtenwald, Owen (1802) | Lost 0-2 | -131539 |
| 6sealed | 96 | Lisko, Nathan (1476) | Lost 0-2 | -191520 |
| 7sealed | 121 | Kohman, Josh (1536) | Won 2-0 | +181538 |
| 8sealed | 133 | Kimball, Justin K (1559) | Won 2-1 | +181556 |
| 9sealed | 45 | Curtis, Jason W (1559) | Won 2-1 | +181574 |
| 10draft | 40 | Neal, Stephen (1586) | Won 2-0 | +191593 |
| 11draft | 51 | Erickson, Jens (1683) | Won 2-1 | +191612 |
| 12draft | 28 | Ochoa, David (2033) | Lost 0-2 | -101602 |
| 13draft | 33 | Chapin, Patrick (1831) | Won 2-0 | +221624 |
| 14draft | 51 | Erickson, Jens (1699) | Won 2-1 | +191643 |
| 15draft | 44 | Siow, Lucas (1983) | Won 2-1 | +241667 |
| top | average opponent: 1658record: 11-3 | new rating: 1667 | ||