Booher, Julian
Current rating: 1456
Record: 17-21
| Grand Prix Nashville 2012 (DKA limited) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 123 | Prost, Ryan (1482) | Lost 0-2 | -181448 |
| 3sealed | 323 | Carpenter, Aaron (1502) | Won 2-0 | +191467 |
| 4sealed | 172 | Becvar, Nick (1719) | Won 2-1 | +231490 |
| 5sealed | 104 | Stout, James (1561) | Lost 0-2 | -171473 |
| 6sealed | 223 | Johnson, Case (1501) | Lost 1-2 | -171456 |
| top | average opponent: 1553record: 2-3 | new rating: 1456 | ||
| Grand Prix Indianapolis 2012 (legacy) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 149 | Finley, Alex (1500) | Lost 0-2 | -181464 |
| 3legacy | 393 | Leipus, Paul E (1500) | Won 2-0 | +191483 |
| 4legacy | 261 | Strait, Zack (1467) | Won 2-0 | +181501 |
| 5legacy | 270 | Xu, Jake (1534) | Lost 1-2 | -181483 |
| 6legacy | 323 | Comminos, Bill (1515) | Lost 0-2 | -171466 |
| top | average opponent: 1503record: 2-3 | new rating: 1466 | ||
| Grand Prix Lincoln 2012 (modern) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 85 | Blanchard, Wes (1543) | Lost 0-2 | -181501 |
| 3modern | 196 | Huff, Zach (1482) | Won 2-0 | +181519 |
| 4modern | 235 | Schaefer, Joshua (1502) | Lost 1-2 | -181501 |
| 5modern | 210 | Ealey, Timothy (1466) | Lost 0-2 | -191482 |
| top | average opponent: 1498record: 1-3 | new rating: 1482 | ||
| Grand Prix Kansas City 2011 (NPH limited) | starting rating: 1513 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 51 | Weil, Alan (1548) | Won 2-0 | +191532 |
| 3sealed | 24 | Dreher, Gregory (1618) | Won 2-1 | +191551 |
| 4sealed | 19 | Pearson, Justin (1581) | Lost 1-2 | -171534 |
| 5sealed | 201 | Faley, Lewk (1550) | Lost 0-2 | -181516 |
| 6sealed | 170 | Wright, Marcus (1549) | Won 2-0 | +191535 |
| 7sealed | 165 | Labruna, Leonardo (1643) | Lost 0-2 | -161519 |
| top | average opponent: 1582record: 3-3 | new rating: 1519 | ||
| Grand Prix Nashville 2010 (SOM limited) | starting rating: 1547 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 511 | Coffey, Evan (1594) | Lost 1-2 | -171530 |
| 4sealed | 512 | Butler, Jessie (1592) | Lost 1-2 | -171513 |
| top | average opponent: 1593record: 0-2 | new rating: 1513 | ||
| Grand Prix Columbus 2010 (legacy) | starting rating: 1547 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 464 | Brill, Steven (1518) | Won 2-0 | +181565 |
| 3legacy | 470 | Tomik, Steve (1603) | Lost 1-2 | -181547 |
| 4legacy | 552 | Pait, Chris (1700) | Won 2-0 | +211568 |
| 5legacy | 514 | Rickard, Jacob R (1484) | Lost 1-2 | -191549 |
| 6legacy | 572 | Dean, Adam T (1519) | Won 1-0 | +171566 |
| 7legacy | 480 | Askoul, Basem (1523) | Lost 0-2 | -191547 |
| top | average opponent: 1558record: 3-3 | new rating: 1547 | ||
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1566 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 166 | Clark, Jonathan (1500) | Lost 1-2 | -191547 |
| top | record: 0-1 | new rating: 1547 | ||
| Grand Prix Kansas City 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 19 | Ray, Joe (1500) | Won 2-0 | +181518 |
| 2sealed | 134 | Chen, Tsung (1500) | Won 2-0 | +181536 |
| 3sealed | 43 | Crites, Timothy D (1536) | Won 2-1 | +181554 |
| 4sealed | 4 | Sulla, Aaron (1501) | Won 2-0 | +171571 |
| 5sealed | 42 | Jolin, Gregory (1748) | Lost 1-2 | -151556 |
| 6sealed | 57 | Smith, Alex L (1553) | Won 2-1 | +181574 |
| 7sealed | 67 | Scott-Vargas, Luis (1860) | Won 2-1 | +231597 |
| 8sealed | 8 | Utter-Leyton, Josh (1647) | Lost 1-2 | -171580 |
| 9sealed | 47 | Krumb, Michael (1836) | Lost 1-2 | -141566 |
| top | average opponent: 1631record: 6-3 | new rating: 1566 | ||