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Solve chess problems.

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1/16

Problems can now be assigned to groups from the edit page.

10/10

Text search for problems.

10/6

Fixing castling bugs. RSS feed for comments.

Total problems in database: 6007

Recent Problems

  AuthorRating
7577 Tomas 1195
7576 myllyniemi 1535
7575 Volen 1855
7574 tapio 1780
7573 Nivunikonu 1785
7572 Nivunikonu 1830
7570 Coyote 1775
7569 myllyniemi 1495
7567 Gilles CHARLEUX 640
7566 tapio 2100