Alvarenga, Helder
Current rating: 1539
Record: 5-3
| Grand Prix Sao Paulo 2019 (2) (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| B1standard | 1 | Lombardi, Renato (1500) | Won 2-1 | +181518 |
| B2standard | 78 | Loyola, Juan (1453) | Won 2-0 | +171535 |
| B3standard | 43 | Mendonca, Vitor (1424) | Won 2-1 | +161551 |
| B4standard | 17 | Medeiros Merjam, Guilherme (1899) | Lost 0-0 | -121539 |
| B5standard | 49 | Oliveira, Gabriel (1505) | Lost 0-2 | -191520 |
| B6standard | 61 | Dannemann, Joao Manoel (1611) | Lost 0-2 | -161504 |
| B7standard | 87 | Rocha, Guilherme (1475) | Won 2-0 | +171521 |
| B8standard | 56 | Alves Da Silva, Arthur (1516) | Won 2-0 | +181539 |
| average opponent: 1548record: 5-3 | new rating: 1539 | |||