Hannebohn, George
Current rating: 1572
Record: 11-8
| Regional Championships San Diego 2023 (ONE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 419 | Lohner, Zachary (1554) | Won 2-1 | +191519 |
| 2standard | 204 | Bursavich, Austin (2030) | Lost 0-2 | -91510 |
| 3standard | 160 | Kahoopii, Austin (1502) | Won 2-1 | +171527 |
| 4standard | 114 | LaBrado, Jake (1543) | Lost 0-2 | -171510 |
| 5standard | 189 | Obejas, Ammi (1742) | Won 2-0 | +221532 |
| 6standard | 121 | Puglisi, John (1519) | Won 2-0 | +181550 |
| 7standard | 78 | Hollen, Ethan (1560) | Lost 1-2 | -181532 |
| 8standard | 196 | Graham, Michael (1640) | Won 2-1 | +201552 |
| 9standard | 95 | Bostic, Gabriel (1567) | Won 2-1 | +181570 |
| 10standard | 101 | Godines, Aric (1655) | Won 2-0 | +201590 |
| 11standard | 30 | Tonole, Quinn (1636) | Lost 0-2 | -181572 |
| 12standard | 59 | Adams, Brahnson (1579) | Won 2-1 | +191591 |
| 13standard | 39 | Bauerschmidt Sweeney, Sky (1585) | Lost 0-2 | -191572 |
| average opponent: 1624record: 8-5 | new rating: 1572 | |||
| Grand Prix Detroit 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 352 | McDonald, Daniel (1501) | Won 2-1 | +181518 |
| 2modern | 103 | Hughes, James (1524) | Won 0-0 | +181536 |
| 3modern | 262 | Katz, Aaron (1555) | Lost 1-2 | -181518 |
| 4modern | 357 | Wayne, Michael (1542) | Lost 0-2 | -171501 |
| 5modern | 439 | Morenz, Will (1486) | Won 2-0 | +181519 |
| 6modern | 396 | Buonadonna, Mason (1486) | Lost 1-2 | -191500 |
| average opponent: 1516record: 3-3 | new rating: 1500 | |||