Hartter, Emil
Current rating: 1552
Record: 5-3-1
| Regional Championships San Diego 2023 (ONE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 90 | Susak, Eric (1750) | Won 2-1 | +221522 |
| 2standard | 105 | Castro, Rafael (1522) | Won 1-0 | +181540 |
| 3standard | 74 | Chao, Christopher (1514) | Lost 1-2 | -181522 |
| 4standard | 105 | Osorio, Abel (1501) | Lost 0-2 | -181504 |
| 5standard | 177 | Ganzler, Eric (1731) | Won 2-1 | +221526 |
| 6standard | 150 | Abramson, Daniel (1531) | Won 2-0 | +181544 |
| 7standard | 70 | Irish, Riley (1543) | Won 2-1 | +181562 |
| 8standard | 90 | Duran, David (1718) | Lost 0-2 | -151547 |
| 9standard | 83 | Keith, Jody (1874) | Draw 1-1 | +51552 |
| average opponent: 1632record: 5-3-1 | new rating: 1552 | |||