Kubbel, Leonid Ivanovich (AKA Kubbel, Karl Artur Leonid)
Molodoi Leninets, 1940
#2
5 + 2
3295 | Einfuhrung in die Welt des Schachproblem | 1984 |
3296 | Shakhmatny zadachi miniaturi | 1987 |
3813 | 300 Sachmatu Uzdaviniu | 1991 |
3713 | Snap | 2005 |
This anticipates 58744(1960)
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