Ruchaka yoga is formed when Mars is exalted in kendra or in Kendra in its own sign. The native born with Ruchaka Yoga will be strong, lean body, commanding by nature. In your horoscope Mars is a functional malefic as it is the lord of the 12th house which is trik bhava. As per your horoscope you should be the one who likes to overspend on members of the opposite sex. You will be sexually over active. Your thoughts must be very much towards members of the opposite sex, You are in a period of Saturn and sub period of Sun , both posited in the 8th house, be careful with whom you get physical, sexual problems can be there if you are not careful.