Rogan, Joseph
Current rating: 1472
Record: 12-15-1
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 214 | Casillan, Randy (1536) | Lost 1-2 | -171464 |
| 4sealed | 249 | Lin, Yi (1615) | Won 2-0 | +201484 |
| 5sealed | 204 | Jenkins, Ryan (1540) | Won 2-1 | +191503 |
| 6sealed | 111 | Johnson, Blaine (1562) | Lost 1-2 | -171486 |
| 7sealed | 120 | Yoo, Eric (1685) | Lost 1-2 | -141472 |
| top | average opponent: 1588record: 2-3 | new rating: 1472 | ||
| Grand Prix Denver 2015 (KTK standard) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 378 | Booth, Nick (1500) | Won 2-0 | +181492 |
| 2standard | 38 | Entwistle, Jeffrey (1647) | Won 2-0 | +211513 |
| 3standard | 251 | Coon, Philip I (1657) | Draw 1-1 | +31516 |
| 4standard | 151 | Hergenroeder, Joseph (1535) | Lost 0-2 | -181498 |
| 5standard | 296 | Smith, Andrew I (1518) | Lost 1-2 | -171481 |
| top | average opponent: 1571record: 2-2-1 | new rating: 1481 | ||
| Grand Prix Salt Lake City 2014 (M15 limited) | starting rating: 1511 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 124 | Burton, James (1394) | Won 2-0 | +161527 |
| 2sealed | 169 | Koeller, Kris (1519) | Lost 0-2 | -181509 |
| 3sealed | 231 | Estep, Drew (1576) | Lost 1-2 | -171492 |
| 4sealed | 387 | Lucas, Jeffrey (1467) | Lost 0-2 | -181474 |
| top | average opponent: 1489record: 1-3 | new rating: 1474 | ||
| Grand Prix Phoenix 2014 (BNG standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 355 | Mull, Jason (1515) | Won 2-1 | +181500 |
| 2standard | 113 | Ross, Michelle (1518) | Won 2-0 | +191519 |
| 3standard | 24 | Walmsley, Steven (1536) | Lost 0-2 | -181501 |
| 4standard | 236 | Guzman, Carlos (1536) | Won 2-1 | +191520 |
| 5standard | 137 | Kastner, Donald (1835) | Lost 0-2 | -131507 |
| 6standard | 396 | Sylvester, Theresa (1515) | Won 2-0 | +181525 |
| 7standard | 226 | Blum, Tyler (1756) | Lost 1-2 | -141511 |
| top | average opponent: 1601record: 4-3 | new rating: 1511 | ||
| Grand Prix Los Angeles 2009 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 46 | Delizo, Cesar E (1500) | Won 2-0 | +181518 |
| 2extended | 92 | Mann, Michael (1500) | Lost 0-2 | -181500 |
| 3extended | 171 | Fernald, James A (1550) | Lost 0-2 | -171483 |
| 4extended | 302 | Riccardi, Joseph (1481) | Lost 0-2 | -181465 |
| 5extended | 329 | Ahmed, Konan (1431) | Lost 0-2 | -191446 |
| 6extended | 291 | Cash, Robert (1432) | Won 2-1 | +181464 |
| 7extended | 225 | Kram, Benjamin (1464) | Won 2-0 | +181482 |
| top | average opponent: 1480record: 3-4 | new rating: 1482 | ||