Indeed what Rubingh did was implementing Enki Bilal's idea in real life competitions. The idea of the sport itself is explicit in the Nikopol comics: https://w

Indeed what Rubingh did was implementing Enki Bilal's idea in real life competitions. The idea of the sport itself is explicit in the Nikopol comics: https://www.google.com/search?hl=en&tbm=isch&q=enki+bilal+chess+boxing+&chips=q:enki+bilal+chess+boxing,online_chips:froid+equateur&sa=X&ved=0ahUKEwiEvqCb8InbAhUQEVAKHYiuA9wQ4lYIJygB&biw=1259&bih=646&dpr=2 https://www.google.com/search?hl=en&tbm=isch&q=enki+bilal+ch...