| event | round | table | player one | result | player two |
| Grand Prix Curitiba 2001 | 13 | 3 | Gunther, Raphael F. (1580) | ID | Mangueira da Silva, Jose Francisco (1611) |
| Grand Prix Sao Paulo 2002 | 4 | 1 | Gunther, Raphael F. (1563) | Lost 1-2 | Mangueira da Silva, Jose Francisco (1617) |