The first round of the French elections produced results broadly in line with opinion polls (as to the popular vote). An unusually large number of second-round votes could be three-way contests. That makes the final outcome harder to predict. In the past, there has been a “front républicain” with third-placed moderate candidates withdrawing to increase the chances of defeating a more extreme party (in this election, the Rassemblement National). It is not clear how many constituencies will follow such a strategy.