Bet on Chelsea vs Southampton on Saturday, 18 February. With the Smarkets exchange, you can back or lay your bets on the clash between Chelsea and Southampton on Saturday, 18 February. This game has 236 markets available to bet on. The most popular market so far is Full-time result. The favourites to win the game between Chelsea and Southampton as of publication are Southampton who are priced at odds of 1.01. The odds of a draw are 22 while the odds for Chelsea to win are 290. A $10.00 back bet on Southampton to win returns ERR, whereas a $10.00 back bet on Chelsea to win are ERR. If you think neither side will come away with the victory, betting the same amount in a back bet on the draw would win you ERR. As Smarkets is an exchange, you can also place lay bets on all outcomes for Chelsea vs Southampton. You can also use the bet calculator to help you calculate potential winnings.