[Retros] At home proof games in 7.0 moves

Juha Saukkola juha_saukkola at hotmail.com
Thu Feb 10 05:31:25 EST 2005

>SPG: No solution in less moves exists.

In SPG's you don't need to mention number of moves.

>PG: Solutions in less moves may exist. (some people use PG where SPG could

>be used)

exact-h-position in n moves.

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