With Wisconsin losing to Penn State today, that makes their game at Purdue next week an elimination game for the Big Ten West.
Iowa stays in the race with a win at home over Northwestern today and is eliminated with a loss to Northwestern.
Let's assume Purdue wins at Minnesota today, I don't think I'm going too far out on a limb there.
Northwestern wins...
1. Northwestern (6-1)
2. Purdue (5-2; Northwestern owns tiebreaker)
3. Wisconsin (4-3; Northwestern owns tiebreaker, Wisconsin will not represent West in B1G CG)
4. Iowa (3-4; Northwestern would own tiebreaker / Iowa eliminated from CCG representation or even share of division title)
...
Iowa wins...
1. Northwestern (5-2)
2. Purdue (5-2; Northwestern owns tiebreaker)
3. Wisconsin (4-3; Northwestern owns tiebreaker; Owns tiebreaker over Iowa)
4. Iowa (4-3; Iowa would own tiebreaker over Northwestern)
...
EDIT: Remainder of schedules
NORTHWESTERN (5-1)
Today: at Iowa
17 Nov: at Minnesota
24 Nov: vs. Illinois
PURDUE (4-2)
Today: at Minnesota
17 Nov: vs. Wisconsin
24 Nov: at Indiana
WISCONSIN (4-3)
17 Nov: at Purdue
24 Nov: vs. Minnesota
IOWA (3-3)
Today: vs. Northwestern
17 Nov: at Illinois
24 Nov: vs. Nebraska
Iowa stays in the race with a win at home over Northwestern today and is eliminated with a loss to Northwestern.
Let's assume Purdue wins at Minnesota today, I don't think I'm going too far out on a limb there.
Northwestern wins...
1. Northwestern (6-1)
2. Purdue (5-2; Northwestern owns tiebreaker)
3. Wisconsin (4-3; Northwestern owns tiebreaker, Wisconsin will not represent West in B1G CG)
4. Iowa (3-4; Northwestern would own tiebreaker / Iowa eliminated from CCG representation or even share of division title)
...
Iowa wins...
1. Northwestern (5-2)
2. Purdue (5-2; Northwestern owns tiebreaker)
3. Wisconsin (4-3; Northwestern owns tiebreaker; Owns tiebreaker over Iowa)
4. Iowa (4-3; Iowa would own tiebreaker over Northwestern)
...
EDIT: Remainder of schedules
NORTHWESTERN (5-1)
Today: at Iowa
17 Nov: at Minnesota
24 Nov: vs. Illinois
PURDUE (4-2)
Today: at Minnesota
17 Nov: vs. Wisconsin
24 Nov: at Indiana
WISCONSIN (4-3)
17 Nov: at Purdue
24 Nov: vs. Minnesota
IOWA (3-3)
Today: vs. Northwestern
17 Nov: at Illinois
24 Nov: vs. Nebraska