| Name: | JA. Oliveira |
| Federation: |  |
| Years: | 1992 - 1999 |
| Total Games: | 4 |
| Wins: | 1 (25 %) |
| Draws: | 0 (0 %) |
| Losses: | 3 (75 %) |
| Score: | 25 % |
| Tournament | Date | Elo Avg. | Country |
| Paulisto-ch Clas3 | ??/??/1999 | 600 |  Brazil |
| Guarapuava op | 07/??/1992 | 1075 | Brazil |
| ECO | Opening | Games |
| D02 | Queen's pawn game | 1 games |
| D16 | Queen's Gambit Declined Slav accepted, Alapin variation | 1 games |
| ECO | Opening | Games |
| B25 | Sicilian, closed | 1 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 1 games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Oliveira, J | Haro de Souza, P | 0-1  |
25 | D02 | 1999 | Paulisto-ch Clas3 |
|
||
| Oliveira, J | De Oliveira, E | 1-0 |
66 | D16 | 1999 | Paulisto-ch Clas3 |
|
||
| Pillati, A | Oliveira, J | 1-0 |
49 | B25 | 1992 | Guarapuava op |
|
||
| Cukier, M | Oliveira, J | 1-0 |
26 | B22 | 1992 | Guarapuava op |
|
