Hagaman, Jeffrey
Current rating: 1716 (#5541)
Record: 17-5-2
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 701 | Kohlhepp, Jimmy (1500) | Won 2-0 | +171588 |
| 2sealed | 30 | Merrill, Shane (1396) | Won 2-0 | +141602 |
| 3sealed | 175 | Carriveau, Kurt (1568) | Won 2-0 | +181620 |
| 4sealed | 156 | Kelley, Thomas (1488) | Won 2-1 | +151635 |
| 5sealed | 43 | Pargh, David (1835) | Won 2-1 | +221657 |
| 6sealed | 30 | Yu, Libang (1707) | Lost 0-2 | -171640 |
| 7sealed | 70 | Scott-Vargas, Luis (1850) | Won 2-0 | +221662 |
| 8sealed | 86 | Greeson, Kevin (1596) | Won 2-0 | +171679 |
| 9sealed | 35 | Lewis, Aaron (1811) | Lost 1-2 | -161663 |
| 10draft | 89 | Simpson, Chad (1548) | Lost 0-2 | -201643 |
| 11draft | 53 | Zaccagnino, Timothy (1589) | Won 2-0 | +171660 |
| 12draft | 111 | Moisant, Alex (1609) | Won 2-0 | +171677 |
| 13draft | 105 | Akeley, Peter (1693) | Won 2-1 | +181695 |
| 14draft | 79 | Keaveny, Joseph (1879) | Draw 1-1 | +41699 |
| 15draft | 100 | Hatchel, Tyler (1657) | Won 2-0 | +171716 |
| average opponent: 1648record: 11-3-1 | new rating: 1716 | |||
| Grand Prix Atlanta 2014 (JOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 389 | Cole, Ryan (1454) | Won 2-0 | +171517 |
| 2sealed | 335 | Synan, David (1618) | Draw 1-1 | +21519 |
| 3sealed | 467 | Wulfridge, Phillip (1499) | Won 2-1 | +181537 |
| 4sealed | 395 | Echavarria, Carlos (1544) | Won 2-1 | +181555 |
| 5sealed | 310 | Baily, Tyler (1555) | Won 2-1 | +181573 |
| 6sealed | 263 | Chang, Calvin (1470) | Lost 0-2 | -201553 |
| 7sealed | 336 | Summer, Derrick (1557) | Won 2-1 | +181571 |
| 8sealed | 290 | Ikerd, Christopher (1576) | Won 2-0 | +181589 |
| 9sealed | 260 | Walker, Louis (1598) | Lost 0-2 | -181571 |
| average opponent: 1541record: 6-2-1 | new rating: 1571 | |||