Romero Veganzones, Juan
Current rating: 1429
Record: 2-6
| Grand Prix Santiago 2017 (AKH standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 29 | Undurraga, Cristian (1500) | Lost 0-2 | -181482 |
| 2standard | 250 | Bisama, Mario (1481) | Won 2-0 | +181500 |
| 3standard | 234 | Lanzi, Mariano (1602) | Lost 1-2 | -161484 |
| 4standard | 297 | Poblete, Hector (1508) | Lost 0-2 | -181466 |
| 5standard | 298 | Alarcon, Louis [CHL] (1489) | Won 2-0 | +191485 |
| 6standard | 255 | Gallardo, Mauricio (1414) | Lost 1-2 | -201465 |
| 7standard | 289 | Carrasco, Juan (1463) | Lost 0-2 | -181447 |
| 8standard | 266 | Tichy, Daniel (1446) | Lost 0-2 | -181429 |
| average opponent: 1488record: 2-6 | new rating: 1429 | |||