Probetrics — Sports Analytics
College Football slate
Indiana Hoosiers
1-0 · #1 Elo
at
Sat, Oct 24, 12:00 AM ET
Michigan Stadium
Michigan Wolverines
1-0 · #28 Elo
Spread IU -6Total 52.5Moneyline IU -258 · MICH +210

The read

On rating alone Indiana Hoosiers are 17.6 points better (#1 vs #28 of 240), and MICH add 0.0 for home field. The clearest mismatch is the third down & red zone: IU third-down conversion ranks #1, MICH defends it at #52; the other way MICH #32 into IU's #8.

Who has the edge

Rating
Clear edge
IU
IU rated 17.6 points better on Elo (#28 vs #1).
Home & rest
Even
MICH gets 0.0 points for home field.
Passing game
Clear edge
IU
IU passing ranks #5, MICH defends it at #58; the other way MICH #95 into IU's #49.
context · not in the margin
Rushing game
Slight edge
IU
IU rushing ranks #32, MICH defends it at #49; the other way MICH #17 into IU's #3.
context · not in the margin
Third down & red zone
Clear edge
IU
IU third-down conversion ranks #1, MICH defends it at #52; the other way MICH #32 into IU's #8.
context · not in the margin
Form (last 5)
Clear edge
IU
MICH +1.0 per game over the last five, IU +36.0.
context · not in the margin
Market
Clear edge
IU
Consensus has IU by 6.
context · not in the margin

The margin, factor by factor

Indiana HoosiersMichigan Wolverines
2006 Elo · #1
RatingThe Elo gap in points — the model's core read on who is better, before the situational pieces below.
IU +17.6 pts
1688 Elo · #28
road
Home field
not priced
home
Rest
even
+9.1 pts vs MICH D
Offense vs defenseEach offense's scoring rating against the other defense's — what drives the model total. Shown as an edge, though the winner call runs on Elo.
IU +24.5 pts
−15.4 pts vs IU D
W · +36.0
Form (last 5)Average margin over the last five games. Already inside the ratings — listed so you can see when recent form and the rating disagree.
IU +17.5 pts
W · +1.0
+32.4
SP+ (last season)Bill Connelly's SP+ from last season, the prior the college model starts each season from.
IU +20.0 pts
+12.4
IU -6
MarketThe consensus spread, read as points. Compare with the model margin above it.
IU +6.0 pts
MICH +6

Bars are in points toward the favored side. Blue factors are inside the model's margin; grey ones are context it does not add on top (form and offense/defense are already in the ratings; injuries beyond the quarterback are not priced).

Dissect the matchup

CollegeFootballData, garbage time excluded · 2025 season (last season until three games are in)

Biggest mismatches

  • IU passing-down ppa (#4) against a MICH defense ranked #114 at stopping it
  • IU pass success rate (#2) against a MICH defense ranked #105 at stopping it
  • IU completion % (#2) against a MICH defense ranked #92 at stopping it
  • MICH defense (#3 pass explosiveness allowed) against a IU offense ranked #91
  • MICH defense (#22 rush explosiveness allowed) against a IU offense ranked #110

A mismatch is a rank gap of at least a fifth of the league between an offense and the defense it faces on the same measure. Descriptive rows (pass rate, pace, direction) are shown for reading the game, not ranked. ▲▼ mark where the last three games sit clearly above or below the season number, in the direction that helps that side.

Indiana Hoosiers offense vs Michigan Wolverines defense

ranks of 135
IU offMICH defEdge
Identity
Pass rate / Pass rate faced43%52%·
Standard-down shareShare of plays on standard downs (staying ahead of the chains).75%70%·
Plays / game5564·
Possession / game33:2930:13·
Passing
Passing PPA / playPredicted points added per pass play (CFBD).+0.52#5+0.22#58IU
Pass success rate56%#244%#105IU
Pass explosivenessPPA on successful pass plays — how big the wins are.1.51#911.34#3MICH
Yards / pass attempt9.4#36.5#32IU
Completion %72%#264%#92IU
Interception rate / Interceptions forced4.7%#1272.3%#71MICH
Rushing
Rushing PPA / play+0.19#32+0.07#49·
Rush success rate48%#2041%#58IU
Rush explosiveness0.88#1100.88#22MICH
Line yards / rushYards credited to the offensive line (first 4 yards weighted). Defense column: allowed.3.23#192.68#28·
Stuff rate / Stuff rate forcedRushes stopped at or behind the line.15%#1818%#85IU
Power successConversion rate on 3rd/4th and ≤2, or goal-to-go from the 2.69%#8759%#11MICH
Yards / rush5.3#163.4#19·
Situational
Standard-down PPA+0.22#19+0.00#20·
Passing-down PPAObvious passing situations (2nd & 8+, 3rd/4th & 5+).+0.59#4+0.40#114IU
Third-down conversion56%#137%#52IU
Points / scoring opportunityPoints per drive that reaches the opponent's 40.5.13#13.79#81IU
Havoc rate faced / Havoc rateTFLs, forced fumbles, interceptions and passes defensed per play.11.4%#816.7%#48IU
Turnovers / game / Takeaways / game0.50#31.46#42IU

Michigan Wolverines offense vs Indiana Hoosiers defense

ranks of 135
MICH offIU defEdge
Identity
Pass rate / Pass rate faced44%55%·
Standard-down shareShare of plays on standard downs (staying ahead of the chains).70%64%·
Plays / game6245·
Possession / game29:4726:30·
Passing
Passing PPA / playPredicted points added per pass play (CFBD).+0.20#95+0.20#49IU
Pass success rate40%#8739%#40IU
Pass explosivenessPPA on successful pass plays — how big the wins are.1.46#1061.54#58IU
Yards / pass attempt7.1#706.2#21IU
Completion %59%#9462%#70·
Interception rate / Interceptions forced3.8%#1131.4%#123·
Rushing
Rushing PPA / play+0.23#17−0.09#3·
Rush success rate49%#1332%#4·
Rush explosiveness0.98#621.00#89MICH
Line yards / rushYards credited to the offensive line (first 4 yards weighted). Defense column: allowed.3.29#162.21#3·
Stuff rate / Stuff rate forcedRushes stopped at or behind the line.14%#930%#1·
Power successConversion rate on 3rd/4th and ≤2, or goal-to-go from the 2.77%#3358%#6IU
Yards / rush5.5#113.0#11·
Situational
Standard-down PPA+0.17#37−0.11#3IU
Passing-down PPAObvious passing situations (2nd & 8+, 3rd/4th & 5+).+0.25#90+0.27#63IU
Third-down conversion44%#3230%#8·
Points / scoring opportunityPoints per drive that reaches the opponent's 40.3.64#742.07#1IU
Havoc rate faced / Havoc rateTFLs, forced fumbles, interceptions and passes defensed per play.12.1%#1323.2%#2·
Turnovers / game / Takeaways / game1.31#751.88#13IU

Season

IUMICH
1-0Record1-0
52.0Points for / game13.0
16.0Points against / game12.0
1-0 / 0-0Home / road1-0 / 0-0
0-1Against the spread0-1
1-0Over / underOvers–unders in this team's games. A tendency, not a lean.0-1
WLast 5W

Power ratings

IUMICH
2006Elo1688
#1 of 240Rank#28 of 240
+18.4Offense ratingPoints per game above league average scored, opponent-adjusted.+3.2
+18.7Defense ratingPoints per game below league average allowed, opponent-adjusted. Positive is good.+9.3
1695Strength of scheduleMean Elo of opponents faced this season.1512

Elo drives the winner call. Offense/defense ratings drive the total.

Advanced

IUMICH
+25.8SP+ (this season)Bill Connelly's SP+ rating, points above average.+17.0
0.315Offense PPA / playPredicted points added per play, garbage time excluded (CFBD).0.190
0.028Defense PPA / playPPA allowed per play — lower is better.0.122
51% / 35%Success rate (off / def)44% / 42%
1.18 / 1.32Explosiveness (off / def)1.17 / 1.13
735Talent composite247Sports team talent composite for the current roster.890
17%Returning production69%

Advanced stats are from 2025 until this season has about three games. Source: CollegeFootballData.

Head to head

2024MICH 15 at IU 20IU · MICH covered
2023IU 7 at MICH 52MICH · MICH covered

How the margin was built

Rating gap
IU +17.6 pts
Home field
MICH +— pts
Rest
Even
Weather / roof
— pts on the total
Model margin
Model total

Market

Spread
IU -6
Total
52.5
Moneyline
IU -258 · MICH +210

Per-book prices appear once the multi-book feed has this game (about a week out).

Informational only. Winner probabilities are backtested and calibrated; spread and total calls are tracked leans. 21+, 1-800-GAMBLER.