The Sprint Cup Series Chase for the Championship has completed four of its 10 events. Matt Kenseth currently leads the standings by just three points over five-time series champion Jimmie Johnson.
Behind the top two, no other driver is closer than 25 points, and it will take some very good finishes by the rest of the competitors if they plan to unseat the two front-runners.
Clearly, Kenseth and Johnson have separated themselves from the pack to the point where they are the outright favorites to win the title. But what about the rest of the contenders? Do any of the other drivers still have a chance at winning the 2013 championship, or is it a two-man race?
In the slides ahead, we will take a look at all 13 drivers in the Chase and reveal the updated odds on their chance to end the season as the champion.