De Oliveira, Matheus
Current rating: 1400
Record: 3-9
| Grand Prix Sao Paulo 2019 (2) (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| A2standard | 42 | Demetrio, Alan (1517) | Lost 1-2 | -181482 |
| A3standard | 70 | Luquette, Luciano (1499) | Won 2-0 | +191501 |
| A4standard | 64 | Palacios Carvalho, Fernando (1539) | Lost 0-2 | -181483 |
| A5standard | 102 | Aguirre, Andres (1517) | Lost 0-2 | -171466 |
| A6standard | 99 | Karlinke Junior, Theobaldo (1558) | Lost 1-2 | -161450 |
| A7standard | 82 | Santos, Vinicius (1472) | Lost 0-2 | -181432 |
| B1standard | 5 | Edivar Hideaki Oliveira, Fernando (1500) | Lost 0-2 | -171415 |
| B2standard | 133 | De Freitas Junior, Welerson (1485) | Lost 0-2 | -161399 |
| B3standard | 148 | Gonzalez Pizarro, Loreto Mercedes (1256) | Won 2-0 | +151414 |
| B4standard | 120 | Miranda, Claudio Henrique (1461) | Won 0-0 | +191433 |
| B5standard | 77 | Lemos Mota, Matheus (1594) | Lost 0-2 | -151418 |
| B6standard | 114 | Bertoletti, Alexandre (1436) | Lost 0-2 | -181400 |
| average opponent: 1486record: 3-9 | new rating: 1400 | |||