Solve Anatoly Karpov's 70th Birthday Puzzle Challenge

Today, 12th world chess champion Anatoly Karpov turns 70 years old! The Russian legend earned the title in 1975 as the 11th world chess champion, Bobby Fischer, did not agree to the terms for a new match. In the next decade, Karpov showed the world that he was indeed the best player on the planet. Karpov

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Solve Anatoly Karpov's 70th Birthday Puzzle Challenge

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