Murari Negov, Mariana
Current rating: 1436
| Grand Prix Sao Paulo 2012 (M13 limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 32 | da Silveira Junior, Ricardo (1500) | Lost 0-2 | -181468 |
| 3sealed | 172 | Nonato, Jose R (1500) | Draw 1-1 | +11469 |
| 4sealed | 218 | Pasta, Michel Augusto A (1500) | Lost 0-2 | -171452 |
| 5sealed | 264 | de Raga Queiroz, Gabriel (1481) | Won 2-0 | +181470 |
| 6sealed | 205 | Reis, Guilherme (1485) | Lost 0-2 | -181452 |
| 7sealed | 200 | Barciella, Francisco (1596) | Lost 1-2 | -151437 |
| 8sealed | 177 | Sanches, Carlos (1380) | Lost 1-2 | -191418 |
| 9sealed | 157 | Acquiste Martins da Mata, Bruno (1414) | Won 2-1 | +181436 |
| top | average opponent: 1482record: 2-5-1 | new rating: 1436 | ||
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 167 | Feliciano dos Santos, Guilherme (1500) | Won 2-0 | +191483 |
| 2standard | 146 | Luis Felipe Casimiro, (1518) | Lost 0-2 | -181465 |
| 3standard | 201 | Sousa Raposo, Wesley Jonas (1499) | Won 2-0 | +191484 |
| 4standard | 123 | Souza de Almeida, Elder (1517) | Lost 0-2 | -171467 |
| 5standard | 216 | Hayrynen, Andrei (1423) | Lost 0-2 | -191448 |
| 6standard | 218 | Borges Vilela Junior, Sergio (1482) | Lost 0-0 | -181430 |
| 7standard | 189 | Istivan Gyula, (1463) | Won 2-0 | +191449 |
| 8standard | 147 | Tadeu, Arlen (1482) | Won 2-1 | +191468 |
| 9standard | 106 | Elton Nunes, (1500) | Won 2-0 | +181486 |
| top | average opponent: 1487record: 5-4 | new rating: 1486 | ||
| Grand Prix Buenos Aires 2008 (SHM standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 123 | Odriozola, Juan (1500) | Draw 1-1 | 01500 |
| 2standard | 144 | ZANLONGO, MAXIMILIANO (1500) | Draw 1-1 | 01500 |
| 3standard | 217 | Arrostito, Andres (1500) | Lost 0-2 | -181482 |
| 4standard | 259 | Balestra, Oscar (1482) | Lost 1-2 | -181464 |
| top | average opponent: 1496record: 0-2-2 | new rating: 1464 | ||