Anatoly Karpov vs Bert Kieboom - Simul, 11b 1977.11.??

Anatoly Karpov vs Bert Kieboom<br>Simul, 11b Utrecht NED 1977.11.??<br>Queen's Gambit Declined: Hastings Variation 1-0<br>https://www.chessgames.com/perl/chessgame?gid=1993401 --- Send in a voice message: https://anchor.fm/blindfoldchess/message