|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Idiarte Borda, Jorge
|
|
Koprek, William
|
|
D78
|
2001
|
1-0
| 44 |
|
|
|
Diaz Nahuel, Nahuel
|
|
Koprek, William
|
|
A11
|
2001
|
1-0
| 32 |
|
|
|
Rodriguez, Santiago
|
2271
|
Koprek, William
|
2095
|
D36
|
2002
|
1-0
| 22 |
|
|
|
Milans, Carlos
|
|
Koprek, William
|
|
A05
|
2003
|
1-0
| 43 |
|
|
|
Rossel, Eduardo
|
|
Koprek, William
|
|
D35
|
2004
|
1-0
| 46 |
|
|
|
Antognazza, Bruno
|
|
Koprek, William
|
|
B48
|
2005
|
1-0
| 50 |
|
|
|
|
|