Santos Matesco, Gabriel
Current rating: 1510
Record: 8-8
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 308 | Lyra, Petterson (1500) | Won 2-0 | +191463 |
| 2standard | 225 | Lucas de Oliveira, Fernando (1518) | Won 2-1 | +191482 |
| 3standard | 117 | Silva dos Reis, Felipe (1537) | Won 2-0 | +191501 |
| 4standard | 54 | Silva, Danilo (1607) | Lost 0-2 | -161485 |
| 5standard | 122 | Bossaneli Araujo, William (1694) | Lost 0-2 | -151470 |
| 6standard | 334 | Pereira Ferreira, Vinicius (1520) | Won 2-1 | +191489 |
| 7standard | 116 | Fagundes Cabral, Andre (1502) | Won 2-1 | +191508 |
| 8standard | 112 | Oliveira Dantas, Saulo (1592) | Lost 1-2 | -171491 |
| 9standard | 189 | Francois Machado, Gabr (1520) | Won 2-0 | +191510 |
| average opponent: 1554record: 6-3 | new rating: 1510 | |||
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 4 | Sanches, Carlos (1500) | Won 2-1 | +181518 |
| 2standard | 107 | Luks, Luis (1398) | Lost 1-2 | -201498 |
| 3standard | 216 | Epifanio, Allan S (1500) | Lost 1-2 | -181480 |
| 4standard | 258 | Cazzarotti de Oliveira, Pedro Henrique (1482) | Won 2-1 | +181498 |
| 5standard | 161 | Pereira e Silva, Rodrigo Andre (1500) | Lost 0-2 | -181480 |
| 6standard | 221 | Ferreira Landim, Felipe (1481) | Lost 0-0 | -181462 |
| 7standard | 195 | Douglas Lino De Araujo, (1446) | Lost 0-2 | -181444 |
| average opponent: 1472record: 2-5 | new rating: 1444 | |||