Probetrics — Sports Analytics
College Football slate
Colorado Buffaloes
1-0 · #153 Elo
at
Sat, Sep 19, 7:30 PM ET
Northwestern Medicine Field at Martin Stadium
Northwestern Wildcats
1-0 · #44 Elo
Spread Total Moneyline

The read

On rating alone Northwestern Wildcats are 10.6 points better (#44 vs #153 of 240), and NU add 0.0 for home field. The clearest mismatch is the passing game: NU passing ranks #83, COLO defends it at #126; the other way COLO #82 into NU's #65.

Who has the edge

Rating
Clear edge
NU
NU rated 10.6 points better on Elo (#44 vs #153).
Home & rest
Even
NU gets 0.0 points for home field.
Passing game
Slight edge
NU
NU passing ranks #83, COLO defends it at #126; the other way COLO #82 into NU's #65.
context · not in the margin
Rushing game
Even
NU rushing ranks #58, COLO defends it at #71; the other way COLO #102 into NU's #107.
context · not in the margin
Third down & red zone
Even
COLO third-down conversion ranks #85, NU defends it at #99; the other way NU #37 into COLO's #37.
context · not in the margin
Form (last 5)
Clear edge
NU
NU +16.0 per game over the last five, COLO +1.0.
context · not in the margin
Market
not priced
No line yet.
context · not in the margin

The margin, factor by factor

Colorado BuffaloesNorthwestern Wildcats
1412 Elo · #153
RatingThe Elo gap in points — the model's core read on who is better, before the situational pieces below.
NU +10.6 pts
1604 Elo · #44
road
Home field
not priced
home
Rest
even
−10.2 pts vs NU 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.
NU +8.6 pts
−1.6 pts vs COLO D
W · +1.0
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.
NU +7.5 pts
W · +16.0
−8.3
SP+ (last season)Bill Connelly's SP+ from last season, the prior the college model starts each season from.
NU +14.1 pts
+5.8
MarketThe consensus spread, read as points. Compare with the model margin above it.
not priced

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

  • NU yards / rush (#45) against a COLO defense ranked #130 at stopping it
  • COLO defense (#12 completion % allowed) against a NU offense ranked #96
  • COLO rush explosiveness (#27) against a NU defense ranked #84 at stopping it
  • NU defense (#41 points / scoring opportunity allowed) against a COLO offense ranked #94
  • NU defense (#36 takeaways / game) against a COLO offense ranked #87

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.

Colorado Buffaloes offense vs Northwestern Wildcats defense

ranks of 135
COLO offNU defEdge
Identity
Pass rate / Pass rate faced50%46%·
Standard-down shareShare of plays on standard downs (staying ahead of the chains).62%72%·
Plays / game5854·
Possession / game28:5027:41·
Passing
Passing PPA / playPredicted points added per pass play (CFBD).+0.22#82+0.24#65·
Pass success rate35%#12144%#101·
Pass explosivenessPPA on successful pass plays — how big the wins are.1.77#91.36#6·
Yards / pass attempt6.8#867.3#77·
Completion %59%#10064%#102·
Interception rate / Interceptions forced1.7%#303.7%#14·
Rushing
Rushing PPA / play+0.05#102+0.18#107·
Rush success rate35%#13047%#118·
Rush explosiveness1.08#270.99#84COLO
Line yards / rushYards credited to the offensive line (first 4 yards weighted). Defense column: allowed.2.68#1153.16#112·
Stuff rate / Stuff rate forcedRushes stopped at or behind the line.22%#11215%#117·
Power successConversion rate on 3rd/4th and ≤2, or goal-to-go from the 2.67%#9671%#63NU
Yards / rush3.6#1164.3#72NU
Situational
Standard-down PPA−0.01#120+0.11#77NU
Passing-down PPAObvious passing situations (2nd & 8+, 3rd/4th & 5+).+0.32#61+0.32#82·
Third-down conversion38%#8542%#99·
Points / scoring opportunityPoints per drive that reaches the opponent's 40.3.48#943.37#41NU
Havoc rate faced / Havoc rateTFLs, forced fumbles, interceptions and passes defensed per play.19.7%#12815.0%#83NU
Turnovers / game / Takeaways / game1.42#871.54#36NU

Northwestern Wildcats offense vs Colorado Buffaloes defense

ranks of 135
NU offCOLO defEdge
Identity
Pass rate / Pass rate faced47%39%·
Standard-down shareShare of plays on standard downs (staying ahead of the chains).70%69%·
Plays / game6162·
Possession / game32:1931:10·
Passing
Passing PPA / playPredicted points added per pass play (CFBD).+0.21#83+0.41#126NU
Pass success rate42%#6643%#78·
Pass explosivenessPPA on successful pass plays — how big the wins are.1.50#961.82#131NU
Yards / pass attempt6.4#1107.5#98·
Completion %59%#9655%#12COLO
Interception rate / Interceptions forced2.4%#663.4%#29COLO
Rushing
Rushing PPA / play+0.14#58+0.11#71·
Rush success rate46%#4644%#88NU
Rush explosiveness0.91#921.02#96·
Line yards / rushYards credited to the offensive line (first 4 yards weighted). Defense column: allowed.2.97#632.97#80·
Stuff rate / Stuff rate forcedRushes stopped at or behind the line.18%#4720%#56·
Power successConversion rate on 3rd/4th and ≤2, or goal-to-go from the 2.76%#4167%#37·
Yards / rush4.7#455.3#130NU
Situational
Standard-down PPA+0.08#86+0.17#112·
Passing-down PPAObvious passing situations (2nd & 8+, 3rd/4th & 5+).+0.31#65+0.32#77·
Third-down conversion43%#3735%#37·
Points / scoring opportunityPoints per drive that reaches the opponent's 40.3.21#1154.01#102·
Havoc rate faced / Havoc rateTFLs, forced fumbles, interceptions and passes defensed per play.16.7%#9415.1%#80·
Turnovers / game / Takeaways / game1.62#1101.25#69COLO

Season

COLONU
1-0Record1-0
14.0Points for / game34.0
13.0Points against / game18.0
0-0 / 1-0Home / road1-0 / 0-0
1-0Against the spread1-0
0-1Over / underOvers–unders in this team's games. A tendency, not a lean.1-0
WLast 5W

Power ratings

COLONU
1412Elo1604
#153 of 240Rank#44 of 240
−2.4Offense ratingPoints per game above league average scored, opponent-adjusted.+2.3
+3.9Defense ratingPoints per game below league average allowed, opponent-adjusted. Positive is good.+7.8
1627Strength of scheduleMean Elo of opponents faced this season.1482

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

Advanced

COLONU
+0.7SP+ (this season)Bill Connelly's SP+ rating, points above average.+5.1
0.119Offense PPA / playPredicted points added per play, garbage time excluded (CFBD).0.151
0.214Defense PPA / playPPA allowed per play — lower is better.0.171
35% / 43%Success rate (off / def)43% / 45%
1.44 / 1.33Explosiveness (off / def)1.18 / 1.15
732Talent composite247Sports team talent composite for the current roster.688
14%Returning production89%

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

Head to head

No meetings in our history.

How the margin was built

Rating gap
NU +10.6 pts
Home field
NU +— pts
Rest
Even
Weather / roof
— pts on the total
Model margin
Model total

Market

Spread
Total
Moneyline

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.