Lohrmann, Chris
Current rating: 1618
Record: 20-12-1
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1637 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 958 | Arris, Troy (1484) | Won 2-0 | +151652 |
| 3sealed | 816 | McElmurray, Philip (1555) | Won 2-0 | +161668 |
| 4sealed | 810 | Moore, Jeffrey (1567) | Won 2-0 | +171685 |
| 5sealed | 714 | Baehr, Greg C (1540) | Won 2-0 | +151700 |
| 6sealed | 699 | MacDonald, Dan (1509) | Lost 0-2 | -211679 |
| 7sealed | 754 | Falbo, Kyle (1506) | Lost 1-2 | -221657 |
| 8sealed | 451 | Gormley, Jon-David R (1555) | Lost 1-2 | -191638 |
| 9sealed | 453 | Lough, Brandon (1568) | Lost 0-2 | -201618 |
| top | average opponent: 1536record: 4-4 | new rating: 1618 | ||
| Grand Prix Nashville 2012 (DKA limited) | starting rating: 1650 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 40 | Hoffmann, Andrew (1499) | Lost 0-2 | -211629 |
| 3sealed | 225 | Wages, Zach (1500) | Won 2-1 | +161645 |
| 4sealed | 189 | Cornwell, Kyle (1517) | Won 2-0 | +161661 |
| 5sealed | 142 | McMichael, Willie (1473) | Lost 0-2 | -221639 |
| 6sealed | 219 | Cope, Josh (1519) | Won 2-0 | +161655 |
| 7sealed | 220 | Wooland, Chris (1497) | Won 2-1 | +151670 |
| 8sealed | 88 | Blackwell, Jarrad (1540) | Lost 1-2 | -201650 |
| 9sealed | 124 | Chapin, Patrick (1938) | Lost 1-2 | -131637 |
| top | average opponent: 1560record: 4-4 | new rating: 1637 | ||
| Grand Prix Nashville 2010 (SOM limited) | starting rating: 1607 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 519 | Baker, Brandon (1616) | Draw 1-1 | 01607 |
| 3sealed | 521 | Marsi, Geoffrey (1520) | Won 2-0 | +161623 |
| 4sealed | 495 | Bowen, Leonard (1430) | Won 2-0 | +151638 |
| 5sealed | 449 | Miller, Chris D (1461) | Won 2-1 | +151653 |
| 6sealed | 424 | De Los Santos, Julian (1784) | Won 2-0 | +201673 |
| 7sealed | 413 | Dowse, Bryan (1568) | Lost 0-2 | -201653 |
| 8sealed | 439 | Ogreenc, Greg (1576) | Won 2-0 | +171670 |
| 9sealed | 422 | Self, Joshua (1575) | Lost 1-2 | -201650 |
| top | average opponent: 1566record: 5-2-1 | new rating: 1650 | ||
| Grand Prix Atlanta 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 57 | Gordon, Patricia (1500) | Won 2-1 | +181518 |
| 2sealed | 138 | Stark, Ben S (1715) | Won 2-0 | +221540 |
| 3sealed | 54 | Potter, Doug (1652) | Lost 0-2 | -161524 |
| 4sealed | 125 | Shanlever, Richard (1522) | Won 2-1 | +181542 |
| 5sealed | 79 | Blackman, Brett (1738) | Won 2-0 | +211563 |
| 6sealed | 40 | Pickrell, Bradley (1590) | Won 2-0 | +191582 |
| 7sealed | 17 | Veccie, Nick (1571) | Won 2-0 | +171599 |
| 8sealed | 29 | Steht, Lee (1794) | Lost 0-2 | -141585 |
| 9sealed | 62 | Herberholz, Mark (1804) | Won 2-0 | +221607 |
| top | average opponent: 1654record: 7-2 | new rating: 1607 | ||