Hartten, Chris
Current rating: 1521
Record: 13-11-6
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 236 | Agabiti, Joseph (1500) | Draw 1-1 | 01523 |
| 2legacy | 370 | Speer, Kiel d (1500) | Lost 0-2 | -181505 |
| 3legacy | 673 | Gaskill, Patrick (1482) | Won 2-0 | +171522 |
| 4legacy | 598 | Ponder, Rodolfo (1499) | Draw 1-1 | 01522 |
| 5legacy | 666 | Harwood, Scott (1466) | Draw 1-1 | -11521 |
| top | average opponent: 1489record: 1-1-3 | new rating: 1521 | ||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1565 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 355 | Lagowski, Mark (1447) | Won 2-1 | +161581 |
| 2standard | 72 | Mason, Sky (1526) | Lost 1-2 | -191562 |
| 3standard | 526 | Roberts, Matt (1500) | Lost 0-2 | -201542 |
| 4standard | 572 | Klingberg, Eric (1482) | Lost 0-2 | -191523 |
| top | average opponent: 1489record: 1-3 | new rating: 1523 | ||
| Grand Prix Columbus 2010 (legacy) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 133 | Stillson, Frank (1500) | Won 2-1 | +171570 |
| 2legacy | 157 | Marsh, Jeremy (1517) | Won 2-0 | +171587 |
| 3legacy | 73 | Janjigian, Chris (1518) | Won 2-0 | +171604 |
| 4legacy | 48 | Steiner, Ben (1521) | Lost 1-2 | -191585 |
| 5legacy | 94 | O'Keefe, Justin (1541) | Lost 1-2 | -191566 |
| 6legacy | 114 | Vogt, Nate (1554) | Won 2-0 | +181584 |
| 7legacy | 91 | Palm, Austin (1537) | Lost 1-2 | -191565 |
| top | average opponent: 1527record: 4-3 | new rating: 1565 | ||
| Grand Prix Chicago 2009 (legacy) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 371 | Froiland, Dave (1507) | Won 2-0 | +181554 |
| 2legacy | 180 | Buckingham, Dustin (1518) | Draw 1-1 | -11553 |
| 3legacy | 210 | Whitby, Damon (1518) | Draw 1-1 | 01553 |
| 4legacy | 367 | Holb, Justin D (1469) | Won 1-0 | +161569 |
| 5legacy | 247 | Stark, Ben S (1690) | Lost 0-2 | -161553 |
| top | average opponent: 1540record: 2-1-2 | new rating: 1553 | ||
| Grand Prix Columbus 2007 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 210 | Turpyn, Mike (1502) | Lost 1-2 | -181482 |
| 2legacy | 314 | Graves, Nathan (1482) | Lost 1-2 | -181464 |
| 3legacy | 378 | Black III, Michael (1464) | Won 2-0 | +181482 |
| 4legacy | 296 | Schachinger, Darren (1481) | Won 2-0 | +181500 |
| 5legacy | 240 | Olszowy, John h (1500) | Won 2-1 | +181518 |
| 6legacy | 143 | Tinsley, Kevin (1519) | Won 2-1 | +181536 |
| 7legacy | 142 | Usary, Marsh (1501) | Won 2-0 | +171553 |
| 8legacy | 60 | Ashman, Benji (1606) | Draw 1-1 | +11554 |
| 9legacy | 92 | Wong, Ben (1561) | Lost 0-2 | -181536 |
| top | average opponent: 1513record: 5-3-1 | new rating: 1536 | ||