da Motta, Joao Ricardo L
Current rating: 1500
Record: 6-6
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 100 | Issamu Takeya, Renato (1500) | Lost 0-2 | -181503 |
| 2standard | 487 | Mocelin, Pedro (1482) | Won 2-0 | +171520 |
| 3standard | 375 | Sardou, Thiago (1498) | Lost 1-2 | -181502 |
| 4standard | 478 | Ribeiro, Caique (1482) | Won 2-0 | +171519 |
| 5standard | 386 | Figeiro Marques, Danie (1464) | Lost 1-2 | -191500 |
| average opponent: 1485record: 2-3 | new rating: 1500 | |||
| Grand Prix Porto Alegre 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 107 | Rebolledo, Felipe (1500) | Won 2-1 | +181518 |
| 2sealed | 60 | Ferreira, Paulo Henrique (1499) | Won 2-0 | +181536 |
| 3sealed | 48 | Damo da Rosa, Paulo Vitor (1742) | Lost 0-2 | -151521 |
| 4sealed | 59 | Camara, Aristides (1507) | Lost 0-2 | -181503 |
| 5sealed | 83 | Goncalves Quadros, Dubes (1500) | Lost 0-2 | -181485 |
| 6sealed | 102 | Vasques, Fabio (1480) | Won 2-0 | +181503 |
| 7sealed | 84 | Dos Santos, Murilo Corral (1499) | Won 2-0 | +181521 |
| average opponent: 1532record: 4-3 | new rating: 1521 | |||