Gerner, Jim
Current rating: 1592
| Grand Prix Vancouver 2012 (AVR limited) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 199 | Bownick, Spike (1518) | Won 2-0 | +191485 |
| 3sealed | 68 | Tews, Andrew (1533) | Lost 0-2 | -171468 |
| 4sealed | 130 | Mann, Andrew (1517) | Won 2-0 | +191487 |
| 5sealed | 123 | navratil, nick (1481) | Lost 0-2 | -191468 |
| 6sealed | 210 | Collier, Jim (1486) | Won 2-0 | +191487 |
| 7sealed | 118 | Erickson, Chris R (1537) | Won 2-0 | +191506 |
| 8sealed | 119 | Liu, Steven (1544) | Won 2-0 | +181524 |
| 9sealed | 49 | Thicke, Michael (1607) | Won 2-0 | +201544 |
| 10draft | 14 | Der, Michael (1601) | Won 2-0 | +191563 |
| 11draft | 13 | Lew, Michael (1729) | Lost 1-2 | -151548 |
| 12draft | 28 | Lee, Benjamin (1595) | Won 2-1 | +191567 |
| 13draft | 7 | Black, Samuel (1873) | Lost 0-2 | -131554 |
| 14draft | 54 | Legault, Daric (1583) | Won 2-0 | +191573 |
| 15draft | 24 | Diamant, Michael (1613) | Won 2-0 | +191592 |
| top | average opponent: 1587record: 10-4 | new rating: 1592 | ||
| Grand Prix Seattle-Tacoma 2012 (DKA limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 266 | Budgell, Lane (1465) | Won 2-1 | +191464 |
| 3sealed | 25 | Fleisch, Josh (1744) | Lost 1-2 | -131451 |
| 4sealed | 212 | Boyd, Mike (1503) | Won 2-1 | +191470 |
| 5sealed | 165 | Sittner, Alex (1794) | Won 2-0 | +231493 |
| 6sealed | 108 | Heimbach, Remy S (1558) | Lost 1-2 | -161477 |
| 7sealed | 134 | Gates, Brandon M (1587) | Won 2-1 | +201497 |
| 8sealed | 116 | Smith, Derek J (1650) | Lost 1-2 | -161481 |
| 9sealed | 142 | Nichols, Ken (1622) | Lost 1-2 | -151466 |
| top | average opponent: 1615record: 4-4 | new rating: 1466 | ||
| Grand Prix Portland 2010 (M11 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 420 | Saxon, DJ (1500) | Won 2-0 | +181518 |
| 2sealed | 191 | Christensen, John m (1499) | Lost 0-2 | -181500 |
| 3sealed | 458 | Harper, James (1483) | Lost 0-2 | -191481 |
| 4sealed | 409 | Hedges, Andrew (1482) | Lost 0-2 | -181463 |
| 5sealed | 462 | Poole, Justin (1462) | Lost 0-2 | -181445 |
| top | average opponent: 1485record: 1-4 | new rating: 1445 | ||