Hannagan, Roan
Current rating: 1563
Record: 8-6-2
| Regional Championships Atlanta 2023 (pioneer) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 425 | White, Sam (1553) | Draw 1-1 | +11496 |
| 2pioneer | 332 | Tan, Ray (1417) | Draw 1-1 | -11495 |
| 3pioneer | 483 | Weyant, Jeff (1597) | Won 2-1 | +191514 |
| 4pioneer | 315 | Lam, Curtis (1807) | Won 2-1 | +241538 |
| 5pioneer | 369 | Schulz, Timothy (1577) | Won 2-0 | +181556 |
| 6pioneer | 114 | Fyfe, Max (1758) | Lost 0-2 | -141542 |
| 7pioneer | 209 | Cummings, Caleb (1538) | Won 2-1 | +181560 |
| 8pioneer | 135 | Hawes, Trenton (1559) | Won 2-1 | +181578 |
| 9pioneer | 85 | Smith, Zachary (1774) | Lost 1-2 | -151563 |
| average opponent: 1620record: 5-2-2 | new rating: 1563 | |||
| Regional Championships San Diego 2023 (ONE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 80 | Rodriguez, Jescy (1611) | Won 2-0 | +201520 |
| 2standard | 80 | Malka, Sol (1791) | Lost 1-2 | -131507 |
| 3standard | 270 | Sung, James (1777) | Won 2-0 | +231530 |
| 4standard | 169 | McFann, Craig (1521) | Won 2-0 | +181548 |
| 5standard | 101 | Bullington, Ty (1479) | Lost 1-2 | -201528 |
| 6standard | 137 | Duran, David (1685) | Lost 1-2 | -151513 |
| 7standard | 226 | Golightly, Peter (1502) | Lost 1-2 | -181495 |
| average opponent: 1624record: 3-4 | new rating: 1495 | |||