Puzzle 586940:
Puzzle 586940:
Ortvin Sarapu - Paul Keres
Estonia v expats match 6166, 1961 Ortvin Sarapu - Paul Keres
Estonia v expats match 6166, 1961
Estonia v expats match 6166, 1961 Ortvin Sarapu - Paul Keres
Estonia v expats match 6166, 1961