Darby, Porter
Current rating: 1647
| Grand Prix Columbus 2016 (legacy) | starting rating: 1574 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 363 | Burger, Eric (1500) | Won 2-0 | +171591 |
| 2legacy | 367 | Hartman, Nicholas (1532) | Won 2-0 | +171608 |
| 3legacy | 390 | Trunk, Matthew (1666) | Won 2-0 | +191627 |
| 4legacy | 91 | Pardes, Noah (1562) | Won 2-0 | +171644 |
| 5legacy | 59 | Schmuckler, Brett (1822) | Won 2-1 | +211665 |
| 6legacy | 15 | Fogle, Jack (1876) | Won 2-0 | +221687 |
| 7legacy | 23 | Edelkamp, Fred (1866) | Lost 0-2 | -151672 |
| 8legacy | 26 | League, Charles (1873) | Lost 1-2 | -141658 |
| 9legacy | 142 | Kroeger, Travis (1521) | Won 2-0 | +151673 |
| 10legacy | 95 | Collins, Kenyon (1756) | Won 2-0 | +201693 |
| 11legacy | 33 | McDuffie, Korey (2030) | Won 2-1 | +241717 |
| 12legacy | 13 | Yu, Jarvis (1940) | Lost 1-2 | -141703 |
| 13legacy | 62 | Orr, Jonathan (1680) | Lost 0-2 | -191684 |
| 14legacy | 108 | Merced, Davis (1765) | Lost 1-2 | -161668 |
| 15legacy | 102 | O'Neal, Sean (1537) | Lost 0-2 | -211647 |
| top | average opponent: 1728record: 9-6 | new rating: 1647 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 1021 | Santiago, Miguel (1500) | Won 2-1 | +171573 |
| 2legacy | 874 | Herrell, Justin (1691) | Lost 0-2 | -161557 |
| 3legacy | 1174 | Matuszewski, Derek (1445) | Won 2-0 | +161573 |
| 4legacy | 1007 | Peters, Jacob (1517) | Won 2-1 | +171590 |
| 5legacy | 675 | Munch, Felix (1787) | Lost 0-2 | -151575 |
| 6legacy | 866 | Gille, Randolph (1664) | Lost 1-2 | -161559 |
| 7legacy | 884 | Matt, Christopher (1503) | Won 2-0 | +171576 |
| 8legacy | 780 | Deng, Robert (1524) | Won 2-0 | +171593 |
| 9legacy | 721 | Boyd, Desmond (1548) | Lost 0-2 | -191574 |
| top | average opponent: 1575record: 5-4 | new rating: 1574 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1008 | Wimberley, Zachrey (1500) | Won 2-1 | +181518 |
| 2modern | 1282 | Oakleaf, George (1518) | Lost 1-2 | -181500 |
| 3modern | 1535 | Wright, Christian (1468) | Lost 0-2 | -191481 |
| 4modern | 1558 | Lawrence, Andrew (1487) | Won 2-1 | +191500 |
| 5modern | 1451 | Monks, Michael (1503) | Won 2-1 | +181518 |
| 6modern | 1297 | Mercer, Matthew (1518) | Lost 1-2 | -181500 |
| 7modern | 1300 | Vogt, Eric (1502) | Won 2-0 | +181518 |
| 8modern | 1227 | Rudolph, David (1639) | Won 2-1 | +201538 |
| 9modern | 1135 | Bridda, Michael (1534) | Won 2-0 | +181556 |
| top | average opponent: 1519record: 6-3 | new rating: 1556 | ||