Debbeler, Adrian vs Heyder, SiegfriedDortmund Sparkassen op-B · 2006 · Dutch defence, Rubinstein variation (A84) · 1-0 |
|
Debbeler, Adrian vs Heyder, SiegfriedDortmund Sparkassen op-B · 2006 · Dutch defence, Rubinstein variation (A84) · 1-0 |
|