Probetrics — Sports Analytics
College Football slate
Houston Cougars
1-0 · #40 Elo
at
Fri, Sep 18, 8:00 PM ET
Galaxy Stadium
Spread TTU -13.5Total Moneyline

The read

On rating alone Texas Tech Red Raiders are 15.4 points better (#4 vs #40 of 240), and TTU add 0.0 for home field. The clearest mismatch is the rushing game: TTU rushing ranks #41, HOU defends it at #41; the other way HOU #131 into TTU's #1.

Who has the edge

Rating
Clear edge
TTU
TTU rated 15.4 points better on Elo (#4 vs #40).
Home & rest
Even
TTU gets 0.0 points for home field.
Passing game
Slight edge
TTU
TTU passing ranks #38, HOU defends it at #57; the other way HOU #35 into TTU's #3.
context · not in the margin
Rushing game
Clear edge
TTU
TTU rushing ranks #41, HOU defends it at #41; the other way HOU #131 into TTU's #1.
context · not in the margin
Third down & red zone
Clear edge
TTU
TTU third-down conversion ranks #12, HOU defends it at #41; the other way HOU #57 into TTU's #7.
context · not in the margin
Form (last 5)
Clear edge
TTU
TTU +23.0 per game over the last five, HOU +13.0.
context · not in the margin
Market
Clear edge
TTU
Consensus has TTU by 13.5.
context · not in the margin

The margin, factor by factor

Houston CougarsTexas Tech Red Raiders
1620 Elo · #40
RatingThe Elo gap in points — the model's core read on who is better, before the situational pieces below.
TTU +15.4 pts
1896 Elo · #4
road
Home field
not priced
home
Rest
even
−12.0 pts vs TTU 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.
TTU +16.4 pts
+4.4 pts vs HOU D
W · +13.0
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.
TTU +5.0 pts
W · +23.0
+7.4
SP+ (last season)Bill Connelly's SP+ from last season, the prior the college model starts each season from.
TTU +20.2 pts
+27.6
HOU +13.5
MarketThe consensus spread, read as points. Compare with the model margin above it.
TTU +13.5 pts
TTU -13.5

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

  • TTU defense (#1 rushing ppa / play allowed) against a HOU offense ranked #131
  • TTU defense (#1 line yards / rush allowed) against a HOU offense ranked #123
  • TTU defense (#16 rush explosiveness allowed) against a HOU offense ranked #130
  • TTU defense (#1 rush success rate allowed) against a HOU offense ranked #98
  • TTU defense (#4 passing-down ppa allowed) against a HOU offense ranked #100

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.

Houston Cougars offense vs Texas Tech Red Raiders defense

ranks of 135
HOU offTTU defEdge
Identity
Pass rate / Pass rate faced42%56%·
Standard-down shareShare of plays on standard downs (staying ahead of the chains).70%61%·
Plays / game7152·
Possession / game32:1929:50·
Passing
Passing PPA / playPredicted points added per pass play (CFBD).+0.35#35−0.00#3TTU
Pass success rate45%#3531%#3TTU
Pass explosivenessPPA on successful pass plays — how big the wins are.1.72#161.39#9·
Yards / pass attempt7.5#555.4#4TTU
Completion %64%#4259%#34·
Interception rate / Interceptions forced3.2%#892.1%#91·
Rushing
Rushing PPA / play−0.03#131−0.16#1TTU
Rush success rate40%#9829%#1TTU
Rush explosiveness0.80#1300.86#16TTU
Line yards / rushYards credited to the offensive line (first 4 yards weighted). Defense column: allowed.2.61#1231.94#1TTU
Stuff rate / Stuff rate forcedRushes stopped at or behind the line.21%#10723%#13TTU
Power successConversion rate on 3rd/4th and ≤2, or goal-to-go from the 2.73%#6256%#3TTU
Yards / rush4.3#812.3#1TTU
Situational
Standard-down PPA+0.08#91−0.19#1TTU
Passing-down PPAObvious passing situations (2nd & 8+, 3rd/4th & 5+).+0.21#100+0.06#4TTU
Third-down conversion41%#5730%#7TTU
Points / scoring opportunityPoints per drive that reaches the opponent's 40.3.55#832.41#2TTU
Havoc rate faced / Havoc rateTFLs, forced fumbles, interceptions and passes defensed per play.13.4%#3723.3%#1TTU
Turnovers / game / Takeaways / game1.08#412.29#2TTU

Texas Tech Red Raiders offense vs Houston Cougars defense

ranks of 135
TTU offHOU defEdge
Identity
Pass rate / Pass rate faced52%49%·
Standard-down shareShare of plays on standard downs (staying ahead of the chains).66%68%·
Plays / game5963·
Possession / game30:1027:41·
Passing
Passing PPA / playPredicted points added per pass play (CFBD).+0.35#38+0.21#57·
Pass success rate43%#5138%#35·
Pass explosivenessPPA on successful pass plays — how big the wins are.1.58#521.52#52·
Yards / pass attempt8.0#367.1#64TTU
Completion %65%#3560%#46·
Interception rate / Interceptions forced3.5%#1022.5%#61HOU
Rushing
Rushing PPA / play+0.17#41+0.05#41·
Rush success rate43%#7146%#104TTU
Rush explosiveness1.09#210.78#5·
Line yards / rushYards credited to the offensive line (first 4 yards weighted). Defense column: allowed.2.87#792.70#32HOU
Stuff rate / Stuff rate forcedRushes stopped at or behind the line.18%#5820%#54·
Power successConversion rate on 3rd/4th and ≤2, or goal-to-go from the 2.80%#1576%#103TTU
Yards / rush4.7#423.7#35·
Situational
Standard-down PPA+0.16#44+0.05#43·
Passing-down PPAObvious passing situations (2nd & 8+, 3rd/4th & 5+).+0.40#28+0.23#46·
Third-down conversion49%#1236%#41TTU
Points / scoring opportunityPoints per drive that reaches the opponent's 40.4.00#413.91#94TTU
Havoc rate faced / Havoc rateTFLs, forced fumbles, interceptions and passes defensed per play.15.2%#6216.2%#57·
Turnovers / game / Takeaways / game1.29#731.38#51·

Season

HOUTTU
1-0Record1-0
33.0Points for / game33.0
20.0Points against / game10.0
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

HOUTTU
1620Elo1896
#40 of 240Rank#4 of 240
+4.3Offense ratingPoints per game above league average scored, opponent-adjusted.+8.1
+3.7Defense ratingPoints per game below league average allowed, opponent-adjusted. Positive is good.+16.3
1271Strength of scheduleMean Elo of opponents faced this season.1386

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

Advanced

HOUTTU
+7.4SP+ (this season)Bill Connelly's SP+ rating, points above average.+21.8
0.115Offense PPA / playPredicted points added per play, garbage time excluded (CFBD).0.243
0.109Defense PPA / playPPA allowed per play — lower is better.-0.090
42% / 42%Success rate (off / def)43% / 30%
1.23 / 1.13Explosiveness (off / def)1.35 / 1.17
696Talent composite247Sports team talent composite for the current roster.768
81%Returning production53%

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

Head to head

2025TTU 35 at HOU 11TTU · TTU covered
2023HOU 28 at TTU 49TTU · TTU covered

How the margin was built

Rating gap
TTU +15.4 pts
Home field
TTU +— pts
Rest
Even
Weather / roof
— pts on the total
Model margin
Model total

Market

Spread
TTU -13.5
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.