Burbano Ceballos, Sebastian
Current rating: 1506
Record: 4-4
| Regional Championships Santiago 2022 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 68 | Falces, Alexis (1500) | Won 2-0 | +181518 |
| 2pioneer | 36 | Melotta, Luciano (1629) | Won 2-0 | +201538 |
| 3pioneer | 6 | Vega Parra, Francisco (1469) | Lost 1-2 | -191519 |
| 4pioneer | 44 | Mediano, Diego (1682) | Won 2-0 | +211540 |
| 5pioneer | 28 | Oyarzun, Alan (1611) | Lost 0-2 | -171523 |
| 6pioneer | 44 | Fuentes, Joaquin (1587) | Lost 0-2 | -171506 |
| 7pioneer | 50 | Volcinschi Moros, Adrian Sebastian (1502) | Won 2-0 | +181524 |
| 8pioneer | 57 | Marin, Boris (1541) | Lost 0-2 | -181506 |
| average opponent: 1565record: 4-4 | new rating: 1506 | |||