Kirklow, Joseph
Current rating: 1570
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1582 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 384 | Rabel, Joe (1573) | Lost 0-2 | -181564 |
| 2modern | 1054 | Bujnowski, Cody (1390) | Won 2-0 | +151579 |
| 3modern | 561 | Lukow, Devon (1500) | Won 2-0 | +171596 |
| 4modern | 775 | Currie, Cody (1431) | Lost 0-2 | -211575 |
| 5modern | 824 | Dupuis, Deven (1518) | Won 2-0 | +171592 |
| 6modern | 470 | Meukel, Brandon (1523) | Won 2-0 | +161608 |
| 7modern | 507 | Copenhaver, Eric (1518) | Lost 1-2 | -191589 |
| 8modern | 395 | Tipton, David (1520) | Lost 0-2 | -191570 |
| top | average opponent: 1497record: 4-4 | new rating: 1570 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 556 | Daniels, Brendan (1500) | Lost 0-2 | -181520 |
| 2modern | 592 | Grayson, Paul (1435) | Won 2-0 | +161536 |
| 3modern | 402 | Estrada, Brenden (1501) | Won 2-1 | +181554 |
| 4modern | 445 | Basham, Levi (1590) | Won 2-0 | +181572 |
| 5modern | 329 | Mondello, Jake (1848) | Won 2-0 | +231595 |
| 6modern | 239 | Brumby, Gene (1710) | Draw 1-1 | +21597 |
| 7modern | 273 | Elsik, Zac (1778) | Lost 0-2 | -151582 |
| 8modern | 332 | McCracken, John (1591) | Won 2-0 | +191601 |
| 9modern | 292 | Maley, Nick (1593) | Lost 1-2 | -191582 |
| top | average opponent: 1616record: 5-3-1 | new rating: 1582 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1359 | Irick, Justin (1500) | Lost 0-2 | -181482 |
| 2modern | 1414 | Aughinbaugh, Justin (1482) | Won 2-0 | +181500 |
| 3modern | 1304 | Rackowski, Jonathan (1591) | Won 2-0 | +201520 |
| 4modern | 1328 | Rumolo, Joseph (1518) | Won 2-0 | +181538 |
| 5modern | 1167 | Foust, Jacob (1514) | Won 2-1 | +171555 |
| 6modern | 1112 | King, Jeremy (1663) | Won 2-0 | +201575 |
| 7modern | 1075 | Bender, Joel (1406) | Lost 1-2 | -211554 |
| 8modern | 1139 | Nagy, Stephen (1681) | Lost 0-2 | -161538 |
| top | average opponent: 1545record: 5-3 | new rating: 1538 | ||