Olympiad beginning on the opening of the Olympic Games for the summer sports. The first modern Olympiad began in 1896, the second in 1900, and so on (the 31st began in 2016: see the Olympic Charter). The ancient and modern Olympiads would have synchronised had there been a year zero between the Olympiad of 4 BC and the one of 4 AD. But as the Gregorian calendar goes directly from 1 BC to 1 AD, the ancient Olympic cycle now lags the modern cycle by one year. An ancient Olympiad was a period of four years grouped together, counting inclusively as
KFUPM mathematics olympiad KFUPM mathematics olympiad KFUPM mathematics olympiad is a national mathematics olympiad for secondary school students in Saudi-Arabia organized by King Fahd University of Petroleum and Minerals (KFUPM). The competition started in 2006 in one center in Eastern Province then gradually the number of centers increased in the following years to include seven centers over the kingdom (Dhahran, Riyadh, Jeddah, Al-Qasim, Abha, Madina, Al-Hasa). In its fifth and sixth edition, the competition managed to involve first and second secondary school students in addition to the third secondary grade students and introduced a center for female students in the Eastern Province. In