Query Results for
Type=Problem
Categories=2d,Singleplayer,UsualEquipment,Diff-Winning
SELECT * FROM `Item` LEFT JOIN `IndexEntry` USING (ItemID) WHERE `Type` = 'Problem' AND FIND_IN_SET(:'2d',`Categories`) AND FIND_IN_SET(:'Singleplayer',`Categories`) AND FIND_IN_SET(:'UsualEquipment',`Categories`) AND FIND_IN_SET(:'Diff-Winning',`Categories`) AND `IsHidden` = 0 AND `Item`.`IsDeleted` = 0 AND `Language` = 'English' ORDER BY `LinkText`, `Item`.`Summary` ASC LIMIT 500 OFFSET 0
- Exclusive Chess. Mate is only allowed if there is a unique way to do so. Author: Hans L. Bodlaender. Inventor: Theodor Steubel.
- Fellowship of the Ring Puzzles. Several problems based on the Fellowship of the Ring variant. By Robert Price.
- Kick the King. What happens if we remove check and stalemate rules and win by taking the king? By Michiel de Bondt.