Bulmaca 245664:
Bulmaca 245664:
Ralf Ettel (1395) - Christian Andretzky (1462)
DSOL 9. Liga Gruppe D play.chessbase.com, 2021.01.20 Ettel - Andretzky, play.chessbase.com 2021
DSOL 9. Liga Gruppe D play.chessbase.com, 2021.01.20 Ettel - Andretzky, play.chessbase.com 2021