Opole/Polsko - 27 únor 2016: Opole/Polsko - 27 únor 2016: děti, kluci jsou hrací šachy na šachový turnaj, šachový turnaj pro předškolní děti v Opole, Polsko, organizátor je "Černý rytíř," klub, chlapci jsou sedí na šachovnici a - Stock záběry a video

Opole/poland - Feb 27 2016: Opole/poland - Feb 27 2016: Kids, Boys Are Playing Chess at Chess Competition, Chess Tournament For Preschool Children in Opole, Poland, Organizer is the "black Knight" Club, Boys Are Sitting at the Chess Board and

The process of game between chess player and robot. 4K.

KAMENSKOYE, UKRAINE, APRIL 21, 2018: Chessboard and figures close-up. Competitions in checkers among children. Childrens Drafts tournament on the square in the city. Playing chess, board games.

Robotic hand playing chess. Artificial intelligence concept.

Opole/poland - Feb 27 2016: Opole/poland - Feb 27 2016: Kids, Boys Are Playing Chess at Chess Competition, Chess Tournament For Preschool Children in Opole, Poland, Organizer is the "black Knight" Club, Boys Are Sitting at the Chess Board and

Two Men Are Sitting in Front of Each Other on The Bench, Playing Chess, Turn Chess Clocks on, Chess Board Closeup,the players take turns moving one of their own chess pieces, logs of the banch, players' hands, watch on men's hands, wooden chess,

Chess Players Start The Game, Mixed black and white painted Chess, Opponents are Putting Chess on Their Places, Yellow and Green Chess Board Closeup, Two Men Are Sitting in Front of Each Other on The Bench, men's hands, Chess Clocks closeup,the

Chess School "chernyy Kon'" From Opole in Poland Organized a Chess Tournament For Preschool Children in a Huge Audience Hall With Dozens of Tables Covered With Chess Boards in Winter

Opole/poland - Feb 27 2016: Kids and Their Parents on the Chess Tournament. Chess Club "black Knight". Kids on a Group Round. Strategy Board Game. Timers on the Table at the Chess Grids. Chess Pieces on the Board, Chess Grid. Boys and Girls Around

Opole/poland - Feb 27 2016: Opole/poland - Feb 27 2016: Kids, Boys and Girls Are Playing Chess at Chess Competition, Chess Tournament For Preschool Children in Opole, Poland, Organizer is the "black Knight" Club, Kids Are Waiting For Start of Game