Borges Vilela Junior, Sergio
Current rating: 1591
Record: 19-13-3
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 560 | Inoue, Marcelo Toshio (1381) | Draw 1-1 | -31559 |
| 2modern | 361 | Andrade De Souza, Wesley (1500) | Won 2-1 | +171576 |
| 3modern | 257 | Lima Rolim, Gabriel (1524) | Lost 0-2 | -191557 |
| 4modern | 410 | Pisicchio, Antonio (1500) | Lost 0-2 | -191538 |
| 5modern | 522 | Silveira Cabral, Daniel Luz (1545) | Draw 1-1 | 01538 |
| 6modern | 509 | Lazzarim, Julio Cesar (1484) | Won 2-0 | +171555 |
| 7modern | 398 | Ferreira, Rafael (1598) | Won 2-1 | +191574 |
| 8modern | 298 | Marocci Santos, Tiago (1538) | Won 2-1 | +171591 |
| top | average opponent: 1509record: 4-2-2 | new rating: 1591 | ||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 405 | Lima, Pablo (1500) | Lost 1-2 | -191531 |
| 2modern | 408 | Ferreira Simplicio Da Silva, Leonardo (1445) | Lost 1-2 | -191512 |
| 3modern | 591 | Ortega, Ananias (1396) | Won 2-0 | +151527 |
| 4modern | 466 | Suave, Andre (1481) | Won 2-0 | +181545 |
| 5modern | 383 | Sam, Jimmy (1691) | Won 2-1 | +201565 |
| 6modern | 267 | De Castro, Paulo Henrique (1519) | Lost 1-2 | -191546 |
| 7modern | 255 | Andreatta Bueno, Vagner Luiz (1510) | Won 2-1 | +181564 |
| 8modern | 258 | Soares Agrelos, Marcus Vinicius (1517) | Won 2-0 | +171581 |
| 9modern | 132 | dos Santos, Everton Fernando (1536) | Lost 1-2 | -191562 |
| top | average opponent: 1511record: 5-4 | new rating: 1562 | ||
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 511 | de Freitas Silva, Maur (1500) | Lost 0-2 | -191516 |
| 2standard | 485 | Russo Francisco, Phili (1482) | Won 2-0 | +181534 |
| 3standard | 367 | dos Santos, Ederson Luis (1471) | Won 2-0 | +161550 |
| 4standard | 143 | Sampaio Da Silva, Diogo (1507) | Lost 0-2 | -181532 |
| 5standard | 416 | Goncalves Ribas, Henrique (1500) | Won 2-0 | +171549 |
| 6standard | 238 | Gomes da Silva Junior, Reinaldo (1759) | Won 2-0 | +221571 |
| 7standard | 193 | Oliveira Dantas, Saulo (1574) | Lost 0-2 | -181553 |
| 8standard | 255 | Cramer, Gustavo (1409) | Lost 1-2 | -211532 |
| 9standard | 241 | Vinicius De Oliveira Silva, Carlos (1518) | Won 2-0 | +181550 |
| top | average opponent: 1524record: 5-4 | new rating: 1550 | ||
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 104 | Rodrigues Puerta, Andrews (1500) | Won 2-0 | +181518 |
| 2standard | 8 | Glasser, Roger (1505) | Lost 0-2 | -181500 |
| 3standard | 182 | Daniel M Santos, (1500) | Won 2-0 | +181518 |
| 4standard | 182 | Daniel Nassif Mokarzel, (1518) | Lost 1-2 | -181500 |
| 5standard | 245 | Feliciano dos Santos, Guilherme (1500) | Lost 0-2 | -181482 |
| 6standard | 218 | Murari Negov, Mariana (1448) | Won 0-0 | +171499 |
| 7standard | 157 | Bahiense, Ulisses P (1482) | Draw 1-1 | 01499 |
| 8standard | 140 | Pereira, Roberto (1499) | Won 2-0 | +181517 |
| 9standard | 93 | Guilherme Freitas, (1518) | Won 2-0 | +181535 |
| top | average opponent: 1497record: 5-3-1 | new rating: 1535 | ||