The Trench Counter attempts to determine which teams win the battle at the line of scrimmage and isolate flukish plays. With seven weeks of data in the books, the Trench Counter can identify teams that are overrated or underrated relative to their record and the perception of oddsmakers in Vegas.

Here are three games that are vulnerable for bettors based on the Trench Counter.

Green Bay Packers (6.32) at Minnesota Vikings (-3.98), Packers -8.5:  Minnesota has struggled mightily over the past two weeks in the Trench Counter, averaging -9.60, even worse than the Jacksonville Jaguars (-8.30). Despite injuries to their receivers, Green Bay has put together a string of great games, placing them third in the year to date rankings. Add in Adrian Peterson's hamstring injury and the Packers cover at Minnesota.

Washington Redskins (-0.97) at Denver Broncos (4.56), Redskins +13.5: Since Week 2, the Redskins have moved up in the Trench Counter rankings from 30 to 19. Denver on the other hand, has been average over the past three weeks. This one we focus on trends. With Robert Griffin III now playing like last year's version, the Redskins may not win this in Denver, but they keep it close enough to take it with the big spread.

Seattle Seahawks (9.49) at St. Louis Rams (-5.64), Seahawks -10.5:  Yes, Seattle plays much worse on the road than at home. Yes, Seattle lost two of the past three seasons at St. Louis. Yes, Seattle only outscored four road opponents by a total of 14 points. However, none of those teams had Kellen Clemens starting at quarterback. Seattle, the top team in the Trench Counter rankings, win and cover.