Claudio de Moraes Souz,
Current rating: 1612
Record: 9-4
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 34 | Santini, Wendell (1683) | Won 2-1 | +211521 |
| 4standard | 85 | Lemos Mota, Matheus (1553) | Won 2-1 | +191540 |
| 5standard | 37 | Costa de Queivol, Marcus Vinicius (1572) | Won 2-0 | +181558 |
| 6standard | 10 | Batista de Melo, Mateus (1583) | Won 2-0 | +191577 |
| 7standard | 12 | Andrade da Silva, Luca (1574) | Won 2-0 | +181595 |
| 8standard | 1 | Barroso, Fabio (1629) | Lost 1-2 | -181577 |
| 9standard | 19 | Marcelo, Vinicius P (1777) | Won 2-1 | +221599 |
| 10standard | 9 | Villela, Artur (1950) | Won 2-1 | +241623 |
| 11standard | 2 | Olimpio Fonseca dos Santos, Breno (1656) | Lost 1-2 | -171606 |
| 12standard | 8 | Bejgel, Henrique (1687) | Lost 0-2 | -171589 |
| 13standard | 27 | Saporito, Thiago (1801) | Lost 0-2 | -141575 |
| 14standard | 32 | Moraes, Amaury (1541) | Won 2-1 | +171592 |
| 15standard | 21 | Oliveira, Thiago (1662) | Won 2-0 | +201612 |
| average opponent: 1667record: 9-4 | new rating: 1612 | |||