The new 270toWin Senate election simulator assesses the likelihood of Senate control based on the probabilities in each race. As guidance for users, we start with the average of the probabilities calculated by the respective New York Times and Washington Post Senate forecast models.
The real value-add here is that users can adjust those probabilities as they see fit, with each adjustment recalculating the overall probability. There is also an option to run single simulations, similar to a popular presidential feature we have on the site.
Like other 270toWin features, the goal here is to actively engage users by providing tools to enable them to make their own election forecasts.
Content Display IssuesA few people have reported problems viewing certain 270toWin election maps and/or polls. If you have an Ad Blocker in place, please disable it. Separately, you may not be able to view our maps in the new IE10 browser due to some changes Microsoft has made regarding the display of Flash content. This issue will not be fixed prior to the election, so you may want to visit 270toWin using a different web browser. Sorry for any inconvenience.