Churai Feijes, Rafael
Current rating: 1574
Record: 9-6
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 184 | Malaguetta, Thiago (1446) | Won 2-0 | +171517 |
| 2modern | 114 | Da Costa Figueiredo, Daniel (1654) | Won 2-1 | +211538 |
| 3modern | 114 | Aparecido Bernardo Martin, Fernando (1543) | Won 2-1 | +181556 |
| 4modern | 72 | Ferreira, Rafael (1614) | Lost 1-2 | -171539 |
| 5modern | 136 | Di Giusto, Caio Giovanni (1481) | Won 2-0 | +171556 |
| 6modern | 49 | Martins Gomes, Leandro (1806) | Won 2-0 | +221578 |
| 7modern | 80 | Shigueru Hirayama, Henrique (1616) | Won 2-1 | +191597 |
| 8modern | 50 | Melamed, Jonathan (2036) | Lost 0-2 | -111586 |
| 9modern | 74 | Zocola, Facundo (1617) | Won 2-1 | +191605 |
| 10modern | 50 | Mendonca De Assis, Fernando Antonio (1589) | Won 2-1 | +181623 |
| 11modern | 31 | Lima Cardoso, Filipe (1738) | Lost 0-2 | -161607 |
| 12modern | 39 | Borges, Eduardo (1839) | Lost 1-2 | -141593 |
| 13modern | 53 | Turim, Michael (1574) | Won 2-1 | +171610 |
| 14modern | 49 | Dias Correia, Felipe (1589) | Lost 1-2 | -181592 |
| 15modern | 61 | Zerbinatti, Edson (1568) | Lost 0-2 | -181574 |
| average opponent: 1647record: 9-6 | new rating: 1574 | |||