Probetrics — Sports Analytics
College Football slate
USC Trojans
2-0 · #20 Elo
at
Sat, Oct 10, 12:00 AM ET
Beaver Stadium
Spread PSU -1.5Total 56.5Moneyline USC +105 · PSU -125

The read

On rating alone Penn State Nittany Lions are 3.2 points better (#14 vs #20 of 240), and PSU add 0.0 for home field. The clearest mismatch is the passing game: USC passing ranks #4, PSU defends it at #40; the other way PSU #53 into USC's #41.

Who has the edge

Rating
Clear edge
PSU
PSU rated 3.2 points better on Elo (#14 vs #20).
Home & rest
Even
PSU gets 0.0 points for home field.
Passing game
Slight edge
USC
USC passing ranks #4, PSU defends it at #40; the other way PSU #53 into USC's #41.
context · not in the margin
Rushing game
Even
PSU rushing ranks #25, USC defends it at #87; the other way USC #36 into PSU's #74.
context · not in the margin
Third down & red zone
Even
USC third-down conversion ranks #5, PSU defends it at #93; the other way PSU #33 into USC's #80.
context · not in the margin
Form (last 5)
Clear edge
PSU
PSU +45.0 per game over the last five, USC +27.5.
context · not in the margin
Market
Slight edge
PSU
Consensus has PSU by 1.5.
context · not in the margin

The margin, factor by factor

USC TrojansPenn State Nittany Lions
1722 Elo · #20
RatingThe Elo gap in points — the model's core read on who is better, before the situational pieces below.
PSU +3.2 pts
1780 Elo · #14
road
Home field
not priced
home
Rest
even
−3.3 pts vs PSU 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.
PSU +3.2 pts
−0.1 pts vs USC D
W W · +27.5
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.
PSU +8.8 pts
W · +45.0
USC +1.5
MarketThe consensus spread, read as points. Compare with the model margin above it.
PSU +1.5 pts
PSU -1.5

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

  • PSU completion % (#22) against a USC defense ranked #114 at stopping it
  • USC third-down conversion (#5) against a PSU defense ranked #93 at stopping it
  • PSU rush success rate (#33) against a USC defense ranked #121 at stopping it
  • PSU line yards / rush (#38) against a USC defense ranked #124 at stopping it
  • PSU rushing ppa / play (#25) against a USC defense ranked #87 at stopping it

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.

USC Trojans offense vs Penn State Nittany Lions defense

ranks of 135
USC offPSU defEdge
Identity
Pass rate / Pass rate faced50%48%·
Standard-down shareShare of plays on standard downs (staying ahead of the chains).73%70%·
Plays / game6154·
Possession / game29:5030:30·
Passing
Passing PPA / playPredicted points added per pass play (CFBD).+0.52#4+0.18#40USC
Pass success rate52%#438%#36USC
Pass explosivenessPPA on successful pass plays — how big the wins are.1.63#361.46#26·
Yards / pass attempt9.2#86.5#38USC
Completion %67%#2063%#80USC
Interception rate / Interceptions forced2.9%#791.9%#95·
Rushing
Rushing PPA / play+0.18#36+0.11#74USC
Rush success rate46%#4144%#94USC
Rush explosiveness0.95#740.93#54·
Line yards / rushYards credited to the offensive line (first 4 yards weighted). Defense column: allowed.3.16#292.97#83USC
Stuff rate / Stuff rate forcedRushes stopped at or behind the line.16%#3618%#77USC
Power successConversion rate on 3rd/4th and ≤2, or goal-to-go from the 2.75%#5069%#54·
Yards / rush5.2#214.1#60USC
Situational
Standard-down PPA+0.27#5+0.07#57USC
Passing-down PPAObvious passing situations (2nd & 8+, 3rd/4th & 5+).+0.50#10+0.23#49USC
Third-down conversion51%#541%#93USC
Points / scoring opportunityPoints per drive that reaches the opponent's 40.4.66#103.33#37USC
Havoc rate faced / Havoc rateTFLs, forced fumbles, interceptions and passes defensed per play.13.2%#3315.9%#63USC
Turnovers / game / Takeaways / game1.23#651.00#107USC

Penn State Nittany Lions offense vs USC Trojans defense

ranks of 135
PSU offUSC defEdge
Identity
Pass rate / Pass rate faced43%51%·
Standard-down shareShare of plays on standard downs (staying ahead of the chains).74%71%·
Plays / game5858·
Possession / game29:3029:57·
Passing
Passing PPA / playPredicted points added per pass play (CFBD).+0.28#53+0.18#41·
Pass success rate45%#3243%#83PSU
Pass explosivenessPPA on successful pass plays — how big the wins are.1.44#1101.56#76USC
Yards / pass attempt7.2#676.8#54·
Completion %67%#2266%#114PSU
Interception rate / Interceptions forced1.8%#372.5%#57·
Rushing
Rushing PPA / play+0.21#25+0.13#87PSU
Rush success rate47%#3347%#121PSU
Rush explosiveness1.00#520.81#6USC
Line yards / rushYards credited to the offensive line (first 4 yards weighted). Defense column: allowed.3.12#383.29#124PSU
Stuff rate / Stuff rate forcedRushes stopped at or behind the line.16%#3418%#86PSU
Power successConversion rate on 3rd/4th and ≤2, or goal-to-go from the 2.76%#4367%#33·
Yards / rush4.8#364.4#79PSU
Situational
Standard-down PPA+0.19#29+0.08#60PSU
Passing-down PPAObvious passing situations (2nd & 8+, 3rd/4th & 5+).+0.35#52+0.34#93PSU
Third-down conversion44%#3340%#80PSU
Points / scoring opportunityPoints per drive that reaches the opponent's 40.4.32#253.53#56PSU
Havoc rate faced / Havoc rateTFLs, forced fumbles, interceptions and passes defensed per play.13.5%#4115.9%#62·
Turnovers / game / Takeaways / game0.77#71.38#56PSU

Season

USCPSU
2-0Record1-0
40.5Points for / game45.0
13.0Points against / game0.0
2-0 / 0-0Home / road1-0 / 0-0
1-1Against the spread1-0
1-1Over / underOvers–unders in this team's games. A tendency, not a lean.0-1
W WLast 5W

Power ratings

USCPSU
1722Elo1780
#20 of 240Rank#14 of 240
+10.1Offense ratingPoints per game above league average scored, opponent-adjusted.+9.3
+9.4Defense ratingPoints per game below league average allowed, opponent-adjusted. Positive is good.+13.4
1426Strength of scheduleMean Elo of opponents faced this season.1442

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

Advanced

USCPSU
SP+ (this season)Bill Connelly's SP+ rating, points above average.+16.2
0.329Offense PPA / playPredicted points added per play, garbage time excluded (CFBD).0.230
0.156Defense PPA / playPPA allowed per play — lower is better.0.118
49% / 45%Success rate (off / def)46% / 41%
1.32 / 1.17Explosiveness (off / def)1.20 / 1.17
Talent composite247Sports team talent composite for the current roster.774
Returning production8%

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

Head to head

2024PSU 33 at USC 30PSU · USC covered

How the margin was built

Rating gap
PSU +3.2 pts
Home field
PSU +— pts
Rest
Even
Weather / roof
— pts on the total
Model margin
Model total

Market

Spread
PSU -1.5
Total
56.5
Moneyline
USC +105 · PSU -125

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.