Sports Life: Playing chess to fight cancer: 14-year-old Peruvian champion supports her dad

Nievevska Torres is a world school chess champion. As she climbs the ranks, her father battles cancer - drawing strength from her victories. To defend her title, they must raise money to travel. In the streets of Lima, Peru, people pay to play (and lose) against her, and the family sells home-made chocolates bearing her name. Together, they face life's challenges one move at a time.