Ключевые слова: activity, bench, board, brain, calculation, calm, calming, challenge, chess, chessboard, cognitive, competition, concentration, decision, focus, forest, friends, game, hobby, intellectual, intensity, leisure, match, meeting, mental, mentality, mind, move, opponents, outdoor, outdoors, park, people, players, playing, relaxation, relaxing, skill, sport, strategy, strategy game, tactics, thinking, thought, wood, wooden,