Grzegorz Grzeban
Szachy 1963
2nd/3rd Prize
draw
Online databases containing his problems:
Yet another chess problem database: Grzegorz Grzeban
Chess Problem Database Server: Grzegorz Grzeban
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Blog about chess problems
Grzegorz Grzeban
Szachy 1963
2nd/3rd Prize
draw
Online databases containing his problems:
Yet another chess problem database: Grzegorz Grzeban
Chess Problem Database Server: Grzegorz Grzeban