Pfeffer, Jeramie
Current rating: 1489
Record: 3-4
| Regional Championships Dallas 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 203 | Thompson-Exner, Gavin (1810) | Lost 0-2 | -131487 |
| 2pioneer | 505 | Streeter, Kade (1508) | Lost 0-2 | -171470 |
| 3pioneer | 569 | Orenstein, Eli (1456) | Won 2-1 | +181488 |
| 4pioneer | 426 | Buchanan, Daniel (1457) | Won 2-0 | +171505 |
| 5pioneer | 267 | Lee, Ezra (1506) | Won 2-1 | +181523 |
| 6pioneer | 199 | Barkley, Nathan (1526) | Lost 0-2 | -181505 |
| 7pioneer | 325 | LeClair, Anderson (1586) | Lost 0-2 | -161489 |
| average opponent: 1550record: 3-4 | new rating: 1489 | |||