Table 1.

Training program during the study

	a.m. 11:00 – 12:00	Intensity (% HR max)	p.m. 17:30 – 19:00	Intensity (% HR max)
Monday	Rest blood collection		Training A	50 – 60
Tuesday	Training B	100 – 120	Training A	70 – 80
Wednesday	Training C	50 – 60	Training D blood collection	70 – 100
Thursday	Rest blood collection		Training A	40 – 50

Rest: Take a rest or attend the lectures;

Training A: Judo training for practice (technique and tactics);

Training B: Interval training consisted of sprint running (4× 50 m, 4× 100m, 2 × 200m and jogging, rest between each repetition was 1min, 3min, 3min appropriately and 10 min rest between series);

Training C: Distance running for 30 minutes;

Training D: Judo training for practice (randori – combat training 5min x 10, rest between series 2 min)