We propose new methods of electoral statistics. With their help, we study transcripts of vote counting in municipal elections. We construct and apply effective statistical tests to detect the ballot stuffing at the level of individual candidates and ballots as a whole. We study the difference between falsifications for the administration and against the opposition. We construct indicators assessing the credibility of transcripts as a whole. We propose a model of voter behavior to reconstruct the results of multi-member voting at the level of an individual precinct. We carry out an independent verification of the reconstruction.

electoral fraud, three-day voting, ballot stuffing, security bags, fraud typification, remote electronic voting, transcript of vote counting, electoral statistics, hypothesis testing, series of successes, significance power, ballot consolidation, information entropy, voter behavior model, voting returns reconstruction, inverse problems