Karchev, Angel
Current rating: 1580
Record: 5-2-2
| Regional Championships Athens 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 72 | Valdani, Davide (1500) | Lost 1-2 | -181482 |
| 2pioneer | 203 | Arjona, Ivan (1456) | Won 2-0 | +181500 |
| 3pioneer | 152 | Coca, Demian (1501) | Won 2-0 | +181518 |
| 4pioneer | 42 | Liu, Jin 1269 (1774) | Draw 1-1 | +41522 |
| 5pioneer | 71 | Magni, Luca (1896) | Won 2-0 | +251547 |
| 6pioneer | 44 | Girardot, John (1832) | Won 2-1 | +231570 |
| 7pioneer | 24 | da Cruz Simoes, Miguel (1781) | Won 2-1 | +221592 |
| 8pioneer | 14 | Palma, Matteo (1587) | Draw 1-1 | -11591 |
| 9pioneer | 31 | Goddard, Sean (1985) | Lost 0-2 | -111580 |
| average opponent: 1701record: 5-2-2 | new rating: 1580 | |||