Metrijske karakteristike mjernih instrumenata za procjenu rvačkih sposobnosti izvođenja pet osnovnih tehnika rvanja u rvanju klasičnim načinom određene su standardnim postupkom RTT-MARK-FFK. Dobijeni rezultati dozvoljavaju zaključiti da je opravdano koristiti takve postupke z aprocjenu izvođenja rvačkih tehnika.The investigation was carried out on a sample of 228 students attending the Faculty of Physical Education, University of Zagreb, after all participants had finished the course on wrestling. Various grasps and their efficiency were tested. The assessment of efficiency was done by 8 component judges on a scale from 1 to 5 for each participant and for each of determined by a standard procedure of the program RTT-MARK-FFK.
The obtained results show that the average correlations of each judge with the others are not less than .75 while the coefficients of representativity of the judges are within the limits .92-.98. Of the same high values were the coefficients of validity, homogeneity and reliability. The results indicate that it is justified to use these procedures for the assessment of wrestling abilities to perform wrestling techniques in Roman-Greek wrestling style
