Zagonetka 554848:
Zagonetka 554848:
Thomas Zinke (1703) - Ullrich Busch (1458)
GER-ch Net blitz qual2 Playchess.com INT (2), 2021.05.04 Zinke - Busch, Playchess.com 2021
GER-ch Net blitz qual2 Playchess.com INT (2), 2021.05.04 Zinke - Busch, Playchess.com 2021