Garry Kasparov, the former chess champion and opposition leader, was arrested Saturday and sentenced to five days in jail after trying to lead a march to the offices of the federal election authorities.

Mr. Kasparov was taken into custody during a scuffle between protesters and security officers on the route to the offices, where he had intended to present a letter asserting that the parliamentary election on Dec. 2 was biased toward President Vladimir V. Putin’s party.

Taken into a small bus, he gave a victory sign through the back window as he was being driven away.

On Saturday night, a Moscow judge ordered him to serve five days in jail for holding an unauthorized march. City officials had given his loose opposition coalition, Other Russia, permission to conduct a rally on Saturday, but not a march.

In a statement, Mr. Kasparov said the court proceedings had been “a choreographed farce from beginning to end.” He added, “It was a symbol of what has happened to justice and the rule of law under Putin.”

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