Digitální složený muž hrající šachy a pozadí zobrazuje siluetu obchodních lidí propojených linkami - Stock záběry a video

Two people play chess. Chess board close-up, in the background is a clock. Players make a move and stop time on the clock. Move the pawn, the knight. Take the figures

Competitions in rapid chess. Play with the clock. Closeup of board and pieces in the background of the clock. People quickly make a move and stop time on the clock.

Two players play chess. Closeup of chessboard and clock. Players take turns moving chess pieces and pushing the clock button to stop time.

Panning shot of a chess board with a hand moving the chess pieces.

Chessboard close up. Two old men playing chess with chess clock.