|
|
| White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
|
Sterthaus, Paul
|
1549
|
Jonas, Robert
|
1757
|
C55
|
2003
|
0-1
| 51 |
|
|
|
|
Roewekamp, Helmut
|
1624
|
Jonas, Robert
|
1751
|
C55
|
2005
|
½-½
| 47 |
|
|
|
|
Van Dijk, Guido
|
1759
|
Jonas, Robert
|
1735
|
C55
|
2006
|
1-0
| 20 |
|
|
|
|
Voss, Albert
|
1768
|
Jonas, Robert
|
1730
|
C55
|
2010
|
½-½
| 68 |
|
|
|
|
Van Dijk, Guido
|
1787
|
Jonas, Robert
|
1747
|
C55
|
2011
|
½-½
| 50 |
|
|
|
|
Hundehege, Tobias
|
1677
|
Jonas, Robert
|
1734
|
C55
|
2014
|
1-0
| 50 |
|
|
|
|
|