Zagonetka 626844:
Zagonetka 626844:
GM Hans-Dieter Wunderlich (2596) - SIM Andreas Brugger (2526)
30th World Ch Corr. Final ICCF INT, 2017.06.20 Wunderlich - Brugger, ICCF 2017
30th World Ch Corr. Final ICCF INT, 2017.06.20 Wunderlich - Brugger, ICCF 2017