Himmelsbach, Markus
Current rating: 1583
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1526 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 517 | Marin, Joshua (1500) | Won 2-0 | +171543 |
| 2sealed | 129 | Hoyne, Nick (1484) | Won 2-0 | +171560 |
| 3sealed | 338 | Veal, Adam (1608) | Won 2-0 | +191579 |
| 4sealed | 223 | Hunter, Andrew (1539) | Won 2-0 | +171596 |
| 5sealed | 112 | Baker, Brian (1573) | Won 2-0 | +181614 |
| 6sealed | 8 | Musser, Dan (1760) | Lost 0-2 | -161598 |
| 7sealed | 102 | Lu, Xiaoshi (1735) | Won 2-0 | +211619 |
| 8sealed | 70 | McConahie, Jesse (1603) | Lost 1-2 | -181601 |
| 9sealed | 157 | Efland, Zach (1634) | Lost 1-2 | -181583 |
| top | average opponent: 1604record: 6-3 | new rating: 1583 | ||
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1567 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 958 | Mondragon, Gabriel (1445) | Lost 0-2 | -201547 |
| 2sealed | 930 | Eastwood, Ben (1482) | Lost 0-2 | -191528 |
| 3sealed | 477 | Waldorf, Frank (1463) | Won 2-0 | +171545 |
| 4sealed | 457 | Dale, Chris (1484) | Lost 0-0 | -191526 |
| top | average opponent: 1469record: 1-3 | new rating: 1526 | ||
| Grand Prix Atlanta 2014 (JOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 580 | Morrison, Neely (1496) | Won 2-0 | +181518 |
| 2sealed | 466 | Seaton, Traci (1435) | Lost 1-2 | -201498 |
| 3sealed | 477 | Binsky, Joshua (1437) | Won 2-1 | +171515 |
| 4sealed | 436 | Kraigher, Greg (1621) | Won 2-0 | +201535 |
| 5sealed | 356 | Yim, Chi Hoi (1745) | Won 2-0 | +221557 |
| 6sealed | 384 | McCamish, Ryan (1613) | Lost 1-2 | -171540 |
| 7sealed | 425 | Lucy, J. Sawyer (1822) | Won 2-0 | +231563 |
| 8sealed | 405 | Collins, Justin (1560) | Won 2-0 | +181581 |
| 9sealed | 333 | Demestrio, Joe (1818) | Lost 1-2 | -141567 |
| top | average opponent: 1616record: 6-3 | new rating: 1567 | ||