Soares Rodrigues Junior, Joao Aldenor
Current rating: 1569
Record: 10-6-5
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1573 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 146 | Miranda, Antonio Jorge (1557) | Draw 1-1 | -11572 |
| 3modern | 262 | Bartolomei Da Silveira, Giovani (1435) | Won 2-0 | +161588 |
| 4modern | 129 | Zao, Fagner (1504) | Won 1-0 | +161604 |
| 5modern | 63 | Canepa Casabo, Adrian (1685) | Lost 0-2 | -161588 |
| 6modern | 174 | Bandeira, Bruno (1629) | Lost 0-2 | -171571 |
| 7modern | 274 | Kim, Lucas (1520) | Won 2-0 | +171588 |
| 8modern | 181 | Rogerio, Marcos (1555) | Lost 0-2 | -191569 |
| average opponent: 1555record: 3-3-1 | new rating: 1569 | |||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 59 | Godinho, Luiz Felipe (1500) | Won 2-0 | +181518 |
| 2modern | 96 | Botelho, Juliano (1482) | Won 2-0 | +171535 |
| 3modern | 163 | Rodrigues Licere, Daniel (1536) | Won 2-0 | +181553 |
| 4modern | 54 | Cherete, Ilton (1616) | Draw 1-1 | +11554 |
| 5modern | 52 | Burghardt Amaral, Caio Sergio (1722) | Draw 1-1 | +41558 |
| 6modern | 133 | Quilici Freschi, Joao Vitor (1555) | Lost 0-2 | -191539 |
| 7modern | 231 | Ferrari, Henrique (1536) | Won 2-0 | +181557 |
| 8modern | 152 | Parente Pinheiro Bandeira De Godoy, Alexandre (1563) | Won 2-1 | +191576 |
| 9modern | 99 | Baptista Francisco, Bruno (1573) | Draw 0-0 | -11575 |
| 10modern | 147 | De Araujo Loyola, Warwick Steiff (1554) | Draw 1-1 | 01575 |
| 11modern | 116 | Betmann, Vitor (1557) | Won 2-0 | +181593 |
| 12modern | 80 | Aurelio, Marco (1590) | Lost 0-2 | -181575 |
| 13modern | 107 | Peres, Jose Henrique (1514) | Won 2-1 | +171592 |
| 14modern | 75 | Neira, Jorge (1542) | Lost 1-2 | -191573 |
| average opponent: 1560record: 7-3-4 | new rating: 1573 | |||