Kock, Wolfgang vs Urbanczyk, ChristianRuhrgebiet VL2 9697 · 1996 · English, symmetrical, four knights system (A35) · 1-0 |
|
Kock, Wolfgang vs Urbanczyk, ChristianRuhrgebiet VL2 9697 · 1996 · English, symmetrical, four knights system (A35) · 1-0 |
|