Aggiungi una trama nella tua linguaThe true story of the Miami Jackson High School chess team which was the first inner city team to win the U.S. National Chess Championship.The true story of the Miami Jackson High School chess team which was the first inner city team to win the U.S. National Chess Championship.The true story of the Miami Jackson High School chess team which was the first inner city team to win the U.S. National Chess Championship.