Cardoso Da Silva, Brun
Current rating: 1522
Record: 4-3
| Grand Prix Santiago 2015 (ORI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 109 | Olmos, Adolfo E (1500) | Won 2-1 | +181518 |
| 4sealed | 62 | Ortiz, Daniel E (1575) | Lost 1-2 | -171501 |
| 5sealed | 118 | Romero, Fernando (1574) | Won 2-1 | +191520 |
| 6sealed | 57 | Venini, Ignacio (1552) | Won 2-1 | +191539 |
| 7sealed | 31 | Cubillos Rios, Jorge (1529) | Won 2-1 | +181557 |
| 8sealed | 18 | Roman, Patricio (1606) | Lost 1-2 | -171540 |
| 9sealed | 44 | Rodriguez Villasuso, Ignacio (1582) | Lost 1-2 | -181522 |
| average opponent: 1560record: 4-3 | new rating: 1522 | |||