Abstract
We examined the validity of the evaluation of competitors in application of the fuzzy reasoning for university students' archery players, from the relation with the evaluation values calculated by the fuzzy reasoning (Product-Sum-Gravity Method), based on the competition results during the contest and the physiological (blood pressures and heart rates) and psychological (mood) indicators before the contest. As a result, the values of evaluation based on the competition results (ranking) and the fuzzy reasoning before the contest clearly showed a higher tendency in the groups of high and middle performers, compared with the Group of low performers, in the competition results (ranking). Also, on the correlation with the values of evaluation in the competition results (scores) and the fuzzy reasoning, a positive correlation was confirmed, and a negative correlation was not found. Therefore, it was suggested that the values of evaluation obtained by the fuzzy reasoning on the physiological and psychological states of the competitors before a contest can be applied for a possible and valid evaluation of university students' archery players.
