|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Najdorf, Miguel
|
|
Costa, J
|
|
D29
|
1947
|
1-0
| 26 |
|
|
|
Costa, J
|
2405
|
Weindl, Alfred
|
2360
|
A57
|
1991
|
0-1
| 38 |
|
|
|
Summermatter, Daniel
|
2320
|
Costa, J
|
2405
|
E04
|
1991
|
1-0
| 31 |
|
|
|
Trepp, Markus
|
2375
|
Costa, J
|
2405
|
C46
|
1991
|
1-0
| 33 |
|
|
|
Vucenovic, Dragomir
|
2305
|
Costa, J
|
2405
|
A13
|
1991
|
0-1
| 37 |
|
|
|
Costa, J
|
|
Ravazzoli, Omar Alejan...
|
|
D23
|
1992
|
0-1
| 52 |
|
|
|
Costa, J
|
|
Evangelista, Ricardo
|
|
B50
|
1993
|
1-0
| 15 |
|
|
|
Bochecha, Luis Filipe ...
|
|
Costa, J
|
|
D45
|
1993
|
0-1
| 50 |
|
|
|
Costa, J
|
|
Nunes, Jose Julio
|
|
D13
|
1993
|
1-0
| 34 |
|
|
|
Pinho, Paulo Miguel
|
2195
|
Costa, J
|
|
D43
|
1993
|
½-½
| 35 |
|
|
|
Costa, J
|
|
Ribeiro, Fernando
|
2180
|
B43
|
1993
|
1-0
| 18 |
|
|
|
Leonardo, Joao Paulo L
|
2245
|
Costa, J
|
|
C01
|
1993
|
1-0
| 56 |
|
|
|
Costa, J
|
|
Parcerias, Pedro
|
2290
|
E90
|
1993
|
0-1
| 35 |
|
|
|
Silva, Antonio Augusto...
|
2215
|
Costa, J
|
|
A03
|
1993
|
½-½
| 55 |
|
|
|
|
|