The Houston Astros and Washington Nationals open the 2019 World Series on Tuesday at 8:08 p.m. ET from Minute Maid Park. The Astros are favored at -203 on the money line, while the Over-Under for total runs scored is 6.5. Before making any Nationals vs. Astros picks of your own, be sure to check out the MLB predictions from the SportsLine Projection Model.

This model, which simulates every game 10,000 times, entered the second full week of the 2019 MLB Playoffs up almost $1,000 for $100 players on top-rated MLB picks this season. The model was especially strong on top-rated money line picks this season, entering the week on a profitable 158-130 run. Anyone who has been following it is WAY UP.

Now, the model has locked in on Nationals vs. Astros. We can tell you it's leaning over, and it also says one side of the money line has ALL the value! You ABSOLUTELY need to see it before you lock in your own picks.

So who wins Game 1 of Nationals vs. Astros? And which side of the money line is a MUST-BACK? ... Join SportsLine right now to find out which side of the Nationals vs. Astros money line to jump on Tuesday, all from the advanced model that has crushed its MLB picks!