Rageth, Jacob
Current rating: 1500
| Grand Prix Detroit 2016 (modern) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 261 | Semon, Robert (1500) | Lost 1-2 | -191503 |
| 2modern | 662 | Seliger, Mike (1481) | Lost 0-2 | -181485 |
| 3modern | 1207 | Kleeves, Andrew (1492) | Won 2-0 | +181503 |
| 4modern | 1120 | Wesle, Kenneth (1464) | Won 2-1 | +171520 |
| 5modern | 785 | Peterson, Jason (1481) | Won 2-0 | +171537 |
| 6modern | 404 | Moorhouse, Tyler (1518) | Lost 1-2 | -181519 |
| 7modern | 662 | Pask, Robert (1486) | Lost 1-2 | -191500 |
| top | average opponent: 1489record: 3-4 | new rating: 1500 | ||
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 325 | Bacos, Paul (1500) | Won 2-0 | +191487 |
| 2standard | 109 | Bogdanov, Dennis (1490) | Lost 1-2 | -181469 |
| 3standard | 325 | Danielson, Alex (1500) | Won 2-0 | +181487 |
| 4standard | 189 | Galas, Matt (1486) | Won 2-1 | +181505 |
| 5standard | 202 | Nelson, Brad (2115) | Lost 0-0 | -81497 |
| 6standard | 192 | Neberman, Michael (1565) | Won 2-1 | +191516 |
| 7standard | 167 | VanEvery, Paul (1464) | Won 2-0 | +171533 |
| 8standard | 100 | Mcclain, Josh (1882) | Lost 1-2 | -111522 |
| top | average opponent: 1625record: 5-3 | new rating: 1522 | ||
| Grand Prix Cincinnati 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 31 | King, Shawn (1394) | Lost 0-2 | -201480 |
| 2standard | 594 | Pecora, Gerald (1471) | Lost 1-2 | -181462 |
| 3standard | 769 | Keaton, Cameron (1464) | Won 2-0 | +181480 |
| 4standard | 612 | DeShazo, Alex (1465) | Lost 0-2 | -181462 |
| 5standard | 644 | Bradley, Michael (1462) | Lost 0-2 | -181444 |
| 6standard | 634 | Gleicher, David (1808) | Won 2-0 | +241468 |
| top | average opponent: 1510record: 2-4 | new rating: 1468 | ||