Chess clock Chess clock A chess clock consists of two adjacent clocks with buttons to stop one clock while starting the other, so that the two clocks never run simultaneously. Chess clocks are used in chess and other two-player games where the players move in turn. The purpose is to keep track of the total time each player takes for their own moves, and ensure that neither player overly delays the game. Chess clocks were first used extensively in tournament chess, and are often called game clocks. The first time that game clocks were used in a chess tournament was in the
Erika Belle (chess player) Erika Belle (chess player) Erika Belle (born 20 January 1956) is a Dutch chess player who hold the FIDE title of Woman International Master (1982). She was a three-time winner of the Dutch Women's Chess Championship (1975, 1980, 1981). From mid-1970s to mid-1980s, Erika Belle was one of the leading Dutch women's chess players. She three time won Dutch Women's Chess Championships: 1975, 1980, 1981. Participant of many international chess tournaments. In 1979, she shared with Gertrude Baumstark 2nd place in Women's International Chess tournament in Nałęczów (tournament won Tünde Csonkics). In 1981, she ranked 2nd behind Nieves García Vicente