White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Irwanto, Sadikin
|
2315
|
Sonon, Benjamin
|
|
E33
|
1997
|
1-0
| 32 |
|
|
|
Sonon, Benjamin
|
|
Petre, Rene
|
|
B13
|
1997
|
1-0
| 40 |
|
|
|
Lumongdong, Lisa Karli...
|
2140
|
Sonon, Benjamin
|
|
C64
|
1997
|
1-0
| 33 |
|
|
|
Sonon, Benjamin
|
|
Kek, Wei Chuan
|
2080
|
B22
|
1997
|
½-½
| 52 |
|
|
|
Tan, Shu Hwa
|
|
Sonon, Benjamin
|
|
E44
|
1997
|
1-0
| 26 |
|
|
|
Borigas, Edwin
|
|
Sonon, Benjamin
|
|
E33
|
1997
|
1-0
| 37 |
|
|
|
Sonon, Benjamin
|
|
Osris, M
|
|
B22
|
1997
|
½-½
| 31 |
|
|
|
Sonon, Benjamin
|
|
Naing, Win
|
|
B22
|
1997
|
0-1
| 39 |
|
|
|
Sriyanto
|
|
Sonon, Benjamin
|
|
C70
|
1997
|
1-0
| 37 |
|
|
|
Sonon, Benjamin
|
|
Mawunto, Frengky
|
|
B08
|
1997
|
0-1
| 34 |
|
|
|