Freire Da Cruz Duarte, Clisthenes
Current rating: 1468
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 120 | Rhoden Monteiro, Renan (1536) | Lost 0-2 | -171484 |
| 4modern | 145 | Guedes Ribeiro, Daniel Davi (1520) | Won 2-0 | +181502 |
| 5modern | 120 | Gomes Bisbocci Da Costa, Arthur (1538) | Lost 0-2 | -171485 |
| 6modern | 265 | Righetto, Renan (1550) | Lost 1-2 | -171468 |
| top | average opponent: 1536record: 1-3 | new rating: 1468 | ||
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 3 | Silva, Igor Magno (1600) | Won 2-0 | +201519 |
| 2modern | 342 | Santos, Felipe (1463) | Won 2-0 | +171536 |
| 3modern | 46 | Casotti, Anderson Diogo (1536) | Lost 0-2 | -181518 |
| 4modern | 404 | R. G. Leal, Ewerton Lucas (1501) | Lost 1-2 | -191499 |
| 5modern | 511 | De Andrade, Leonardo Muniz (1499) | Won 2-0 | +181517 |
| 6modern | 241 | Silva Neto, Luiz (1614) | Lost 1-2 | -161501 |
| top | average opponent: 1535record: 3-3 | new rating: 1501 | ||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 181 | Da Silva, Guilherme Henrique (1497) | Lost 0-2 | -181482 |
| 2modern | 343 | Amorim, Raul (1482) | Won 2-0 | +181500 |
| 3modern | 286 | Espinoza, Mauricio (1470) | Draw 1-1 | -11499 |
| 4modern | 349 | Pedro Vasku Santos, Joao (1500) | Lost 1-2 | -181481 |
| 5modern | 453 | Guarnieri, Antony (1484) | Won 2-1 | +181499 |
| 6modern | 337 | Moreira Sales, Ramon (1498) | Lost 0-2 | -181481 |
| 7modern | 401 | Borelli, Felipe (1501) | Won 2-0 | +191500 |
| 8modern | 318 | Garcia, Dawyds (1503) | Lost 0-2 | -181482 |
| 9modern | 319 | Carvalho, Diego (1423) | Won 2-0 | +171499 |
| top | average opponent: 1484record: 4-4-1 | new rating: 1499 | ||