On Aug.21, 2011 the "100 fighters KUMITE" was held by the Brazil branch. National team fighters and 35 volunteer fighters gathered at the Sao Paulo State Military Police Academy Gymnasium. Although the temperature lowered to a chilling 10℃from the previous day and wet conditions outside, the gymnasium was full of intensity. The purpose of this event is to see how conditioned the fighters are and to boost their confidence. It is customary for the Brazilian team to meet for this traditional event before the world tournament and this was their 4th meeting. 1 min. per Kumite, 15 min break after the 60th round. National team fighters will Kumite each other from the 30th～40th round and 80th～90th round. The Kumite started from 14:50 and every body finished at 17:05. It was an excellent confident boost toward reclaiming the world title.