2014 Ankara mayoral election

The counting process in Ankara was widely seen as the most fraudulent in the country, with accusations of vote theft and burning, the intentional miscalculation of results from ballot boxes and even an armed intervention by unidentified gunmen in a vote counting centre within the pro-CHP district of Çankaya causing large-scale pro-democracy protests the day following the election. Opposition politicians also questioned the sudden stop in the release of results at a point where Yavaş was leading the race, only to resume hours later showing a sudden lead for Gökçek.[3][4][5] The counting process, which took significantly longer than usual, ended with Gökçek apparently claiming a narrow lead of 31,732 votes (1%) over Yavaş, a result that was rejected by the CHP. Both candidates had initially declared victory and claimed that they would hold victory speeches early on in the evening.[6]

The CHP began a large-scale ballot-checking operation, fielding requests for recounts to the Supreme Electoral Council of Turkey (YSK) while hundreds of volunteers analysed ballot box data to uncover any irregularities in recording the numbers of votes won by each candidate.[7] The CHP claimed that they had uncovered attempts in large numbers of ballot boxes to record the votes incorrectly, with some ballot boxes apparently recording the CHP's votes at nearly zero while others recorded an unexplainably large vote count for the AKP. It was later announced that the CHP had uncovered enough irregularities in the ballot box records to alter the final result and give Yavaş a victory in the election. Regardless, the YSK refused the CHP's requests for a recount and declared the election result as final, sparking large pro-democracy protests outside the YSK headquarters.[8]

Mansur Yavaş declared his intention to challenge the YSK's decision to uphold the result at the Constitutional Court, with the intention to even consult the European Court of Human Rights (ECHR) should the Constitutional Court reject his case. Nevertheless, the Constitutional Court rejected Yavaş's legal claims on 23 July 2014, claiming that it did not have the authority to rule on election results. The Court also stated that the ECHR could only rule on individual human rights cases and challenging election results would not be within its remit either.[9] Nevertheless, Yavaş filed a case to the ECHR in April 2015.[10]