Crossword clues for the word: SPEEDCHESS The word SPEEDCHESS has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for SPEEDCHESS Showing 1 to 4 of 4 results Clue(s) "Place to pick up a check, fast" Game with a Blitz variation It allows for fast mating It might require a quick check