|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Dory, Jeno
|
2300
|
Koehler, Ronald
|
|
B30
|
1988
|
1-0
| 32 |
|
|
|
Heinelt, Manfred
|
|
Koehler, Ronald
|
|
B30
|
1989
|
½-½
| 21 |
|
|
|
Heitsch, Bernhard
|
|
Koehler, Ronald
|
|
B30
|
1990
|
½-½
| 33 |
|
|
|
Schlachetka, Werner
|
2136
|
Koehler, Ronald
|
2246
|
B30
|
2003
|
½-½
| 30 |
|
|
|
Wohlfart, Paulus
|
2206
|
Koehler, Ronald
|
2246
|
B30
|
2004
|
1-0
| 46 |
|
|
|
Balcerak, Jakob
|
2420
|
Koehler, Ronald
|
2267
|
B30
|
2008
|
1-0
| 38 |
|
|
|
|
|