Example image of eyePlorer eyePlorer map for 'Chess problem terminology': Chess problem Fairy chess piece Glossary of chess Albino (chess) Allumwandlung Pawn (chess) Babson task Zugzwang Domination (chess) Endgame study Excelsior (chess problem) Sam Loyd Grimshaw (chess) Grotesque (chess) Helpmate Holzhausen Interference (chess) Grimshaw Novotny (chess) Plachutta Knight's tour Lacny Model mate Motif (chess composition) Phase of play Pickaninny Proof game Pure mate Retrograde analysis Algebraic chess notation Selfmate Seriesmover Turton doubling Zepler doubling Walter Grimshaw Endgame tablebase Pale Fire