Da Silva Guedes Alcoforado, Hudo Leonardo
Current rating: 1478
Record: 5-6
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 272 | Barbosa Da Silva, Pedro (1480) | Won 2-0 | +181515 |
| 2modern | 151 | Nogueira, Leonardo (1518) | Lost 0-2 | -181497 |
| 3modern | 290 | Fonseca de Oliveira Lima, Felipe (1433) | Lost 0-2 | -191478 |
| 4modern | 512 | Gonzalez, Miguel Alejandro (1483) | Won 2-1 | +181496 |
| 5modern | 363 | Oliveira Souza, Diego (1500) | Lost 0-2 | -181478 |
| average opponent: 1483record: 2-3 | new rating: 1478 | |||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 33 | Dyrjawoj, Henrique (1424) | Won 2-0 | +171517 |
| 2modern | 247 | Francelino, Lygia Karla (1465) | Won 2-1 | +171534 |
| 3modern | 161 | Leite, Marcelo (1554) | Lost 0-2 | -181516 |
| 4modern | 191 | Pacheco, Gustavo (1461) | Lost 0-2 | -191497 |
| 5modern | 394 | Xavier, Joao (1515) | Won 2-0 | +181515 |
| 6modern | 215 | Marquez De Oliveira Filho, Murilo (1518) | Lost 1-2 | -181497 |
| average opponent: 1490record: 3-3 | new rating: 1497 | |||