Those 10 charts were created based on my 30 years of dancing and 25 years of teaching contemporary, ballet and other techniques of dance. I'm also a kinesiologist and spiritual therapist. Following my few years of experience in tango, connecting with my awareness and knowledge about body, dance, movement, energy, and spiritual knowledge I created those charts to help tango dancers and other dancers to improve their dancing on all levels of being. Those 10 charts are powerful and will help dancers improve their movement, coordination, dynamics, partnership and much more. Also will change the awareness of the body.