Hagemeister, Brandon
Current rating: 1441
Record: 19-24-1
| Grand Prix Milwaukee 2016 (KLD limited) | starting rating: 1420 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 253 | Hagadorn, Peter (1541) | Won 2-1 | +211441 |
| 3sealed | 208 | Scharenbroch, Nik (1639) | Won 2-0 | +211462 |
| 4sealed | 69 | Passarelli, Hayden (1761) | Lost 1-2 | -131449 |
| 5sealed | 114 | Wulfsohn, Garrett (1539) | Lost 1-2 | -161433 |
| 6sealed | 294 | Betts, Michael (1523) | Won 2-0 | +201453 |
| 7sealed | 126 | Wrensch, Chris (1605) | Lost 1-2 | -161437 |
| 8sealed | 237 | Mason, Mark (1521) | Won 2-0 | +201457 |
| 9sealed | 228 | Bonse, Timothy (1546) | Lost 1-2 | -161441 |
| top | average opponent: 1584record: 4-4 | new rating: 1441 | ||
| Grand Prix Minneapolis 2016 (SOI standard) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 226 | Hochman, Will (1578) | Lost 0-2 | -161453 |
| 3standard | 328 | Jones, Carson (1500) | Lost 1-2 | -171436 |
| 4standard | 656 | Froelich, James (1531) | Won 2-0 | +191455 |
| 5standard | 443 | Rath, Eric (1465) | Lost 1-2 | -171438 |
| 6standard | 473 | Griffith, Shannon (1483) | Lost 0-2 | -181420 |
| top | average opponent: 1511record: 1-4 | new rating: 1420 | ||
| Grand Prix Madison 2015 (BFZ limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 98 | Schaller, Larry (1516) | Lost 0-2 | -181484 |
| 3sealed | 555 | Woods, Robert (1468) | Won 2-0 | +181502 |
| 4sealed | 447 | Dachniwskyj, Nicholas (1518) | Lost 0-2 | -181484 |
| 5sealed | 546 | Clatt, Ryan (1500) | Won 2-0 | +181502 |
| 6sealed | 370 | Reed, Randy (1476) | Won 2-0 | +181520 |
| 7sealed | 140 | Heule, Tyler (1641) | Lost 0-2 | -161504 |
| 8sealed | 232 | Bugenhagen, Jeff (1522) | Lost 1-2 | -181486 |
| 9sealed | 215 | Weber, Cody (1514) | Lost 0-2 | -171469 |
| top | average opponent: 1520record: 3-5 | new rating: 1469 | ||
| Grand Prix Minneapolis 2014 (modern) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 704 | Biros, Noah (1500) | Won 2-1 | +171539 |
| 2modern | 130 | Adkins, Kyle (1518) | Lost 1-2 | -181521 |
| 3modern | 705 | Todd, Sean (1464) | Won 2-1 | +171538 |
| 4modern | 435 | Linse, Joshua (1441) | Lost 0-2 | -201518 |
| 5modern | 466 | Murphy, Timothy (1502) | Lost 1-2 | -181500 |
| 6modern | 639 | Bimberg, Isaac (1485) | Won 2-0 | +181518 |
| 7modern | 513 | Drexler, Ben (1630) | Lost 0-2 | -161502 |
| top | average opponent: 1506record: 3-4 | new rating: 1502 | ||
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 259 | Rome, Gregory (1518) | Lost 1-2 | -181499 |
| 3sealed | 400 | Diischer, Matt (1500) | Won 2-0 | +181517 |
| 4sealed | 190 | Petersen, Andrew (1500) | Lost 0-2 | -191498 |
| 5sealed | 322 | Spear, Azrael (1612) | Lost 0-2 | -161482 |
| 6sealed | 347 | Fulciniti, Mike (1467) | Won 2-0 | +181500 |
| 7sealed | 255 | Belfatto, Michael (1628) | Won 2-0 | +201520 |
| 8sealed | 194 | Pennock, Chris (1560) | Won 2-0 | +191539 |
| 9sealed | 135 | Chapman, Dan (1577) | Lost 1-2 | -171522 |
| top | average opponent: 1545record: 4-4 | new rating: 1522 | ||
| Grand Prix Minneapolis 2005 (Kamigawa block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 100 | Quinn, Jeremy (1511) | Draw 1-1 | 01500 |
| 2block | 104 | Hiller, Cory (1468) | Won 2-0 | +181518 |
| 3block | 57 | Sorrell, James (1519) | Lost 0-2 | -181500 |
| 4block | 127 | Holle, Ben (1483) | Won 2-1 | +171517 |
| 5block | 93 | Stewart, Daren (1487) | Lost 0-2 | -181499 |
| 6block | 110 | Tyra, James (1500) | Won 2-1 | +181517 |
| 7block | 80 | Tameling, Jason (1518) | Lost 1-2 | -181499 |
| 8block | 73 | Nguyen, Tuan (1484) | Won 2-1 | +181517 |
| top | average opponent: 1496record: 4-3-1 | new rating: 1517 | ||