Colombino, Mauro
Current rating: 1469
Record: 7-9-3
| Grand Prix Santiago 2017 (AKH standard) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 55 | Chinga, Andres (1500) | Lost 0-2 | -181469 |
| top | record: 0-1 | new rating: 1469 | ||
| Grand Prix Santiago 2015 (ORI limited) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 265 | Bravo Arce, Gabriel I (1500) | Won 2-0 | +181522 |
| 2sealed | 71 | Sanhueza, Cesar (1576) | Lost 0-2 | -171505 |
| 3sealed | 290 | Barril, Renan (1502) | Lost 0-2 | -181487 |
| 4sealed | 259 | Lladser, Javier (1482) | Draw 1-1 | 01487 |
| top | average opponent: 1515record: 1-2-1 | new rating: 1487 | ||
| Grand Prix Santiago 2014 (KTK standard) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 112 | Castillo Diaz, Gabriel (1547) | Lost 0-2 | -171467 |
| 2standard | 201 | Parra, Pablo (1513) | Draw 1-1 | +11468 |
| 3standard | 276 | Santis, Cristian (1446) | Won 2-1 | +171485 |
| 4standard | 212 | Capello, Matias (1604) | Draw 1-1 | +21487 |
| 5standard | 246 | Neira, Marcelo (1439) | Won 2-0 | +171504 |
| top | average opponent: 1510record: 2-1-2 | new rating: 1504 | ||
| Grand Prix Santiago 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 43 | Espinoza, Roberto (1500) | Lost 0-2 | -181482 |
| 2modern | 271 | Lara, Rodrigo (1482) | Won 2-0 | +181500 |
| 3modern | 251 | Marin, Carlos (1559) | Lost 0-2 | -171483 |
| 4modern | 289 | Gonzalez, Mauricio (1529) | Won 2-1 | +191502 |
| 5modern | 260 | Peldoza, Jaime (1498) | Won 2-0 | +181520 |
| 6modern | 158 | Ganduglia, Alejandro A (1537) | Lost 1-2 | -181502 |
| 7modern | 202 | Luna, Ruben (1467) | Lost 0-2 | -181484 |
| 8modern | 204 | Venegas, Mauricio (1482) | Won 2-1 | +171501 |
| 9modern | 165 | Matoso Mendes, Luis Fernando (1504) | Lost 1-2 | -171484 |
| top | average opponent: 1506record: 4-5 | new rating: 1484 | ||