Cuezzo, Mario G
Current rating: 1518
Record: 3-2-2
| Grand Prix Santiago 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 36 | Ovalle Vasquez, Gonzalo (1482) | Draw 1-1 | 01500 |
| 2modern | 163 | Ampuero, Carlos (1500) | Won 2-1 | +181518 |
| 3modern | 165 | Arancibia, Rodrigo (1517) | Won 2-1 | +181536 |
| 4modern | 97 | Maraboli, Rodolfo (1568) | Won 2-0 | +181554 |
| 5modern | 155 | Ifland, Claudio (1520) | Draw 1-1 | 01554 |
| 6modern | 101 | Carmona, Roland (1548) | Lost 1-2 | -181536 |
| 7modern | 161 | Fuentealba, Patricio A (1539) | Lost 0-2 | -181518 |
| average opponent: 1525record: 3-2-2 | new rating: 1518 | |||