Probetrics — Sports Analytics
College Football slate
East Carolina Pirates
0-1 · #49 Elo
at
Thu, Oct 22, 7:30 PM ET
Simmons Bank Liberty Stadium
Memphis Tigers
2-0 · #36 Elo
Spread Total Moneyline

The read

On rating alone Memphis Tigers are 3.1 points better (#36 vs #49 of 240), and MEM add 0.0 for home field. The clearest mismatch is the passing game: ECU passing ranks #32, MEM defends it at #117; the other way MEM #79 into ECU's #36.

Who has the edge

Rating
Slight edge
MEM
MEM rated 3.1 points better on Elo (#36 vs #49).
Home & rest
Even
MEM gets 0.0 points for home field.
Passing game
Clear edge
ECU
ECU passing ranks #32, MEM defends it at #117; the other way MEM #79 into ECU's #36.
context · not in the margin
Rushing game
Clear edge
MEM
MEM rushing ranks #5, ECU defends it at #24; the other way ECU #77 into MEM's #33.
context · not in the margin
Third down & red zone
Clear edge
ECU
ECU third-down conversion ranks #15, MEM defends it at #77; the other way MEM #47 into ECU's #9.
context · not in the margin
Form (last 5)
Clear edge
MEM
MEM +12.0 per game over the last five, ECU −38.0.
context · not in the margin
Market
not priced
No line yet.
context · not in the margin

The margin, factor by factor

East Carolina PiratesMemphis Tigers
1590 Elo · #49
RatingThe Elo gap in points — the model's core read on who is better, before the situational pieces below.
MEM +3.1 pts
1646 Elo · #36
road
Home field
not priced
home
Rest
even
−3.1 pts vs MEM 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.
MEM +2.7 pts
−0.4 pts vs ECU D
L · −38.0
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.
MEM +25.0 pts
W W · +12.0
+8.0
SP+ (last season)Bill Connelly's SP+ from last season, the prior the college model starts each season from.
ECU +0.4 pts
+7.6
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

  • MEM rush explosiveness (#7) against a ECU defense ranked #122 at stopping it
  • ECU pass success rate (#11) against a MEM defense ranked #111 at stopping it
  • ECU passing-down ppa (#13) against a MEM defense ranked #104 at stopping it
  • ECU passing ppa / play (#32) against a MEM defense ranked #117 at stopping it
  • ECU defense (#22 pass explosiveness allowed) against a MEM offense ranked #94

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.

East Carolina Pirates offense vs Memphis Tigers defense

ranks of 135
ECU offMEM defEdge
Identity
Pass rate / Pass rate faced46%49%·
Standard-down shareShare of plays on standard downs (staying ahead of the chains).74%68%·
Plays / game6762·
Possession / game28:2028:22·
Passing
Passing PPA / playPredicted points added per pass play (CFBD).+0.37#32+0.37#117ECU
Pass success rate49%#1145%#111ECU
Pass explosivenessPPA on successful pass plays — how big the wins are.1.54#711.63#104ECU
Yards / pass attempt8.1#327.5#96ECU
Completion %65%#4161%#53·
Interception rate / Interceptions forced2.3%#632.3%#76·
Rushing
Rushing PPA / play+0.09#77+0.04#33MEM
Rush success rate45%#5539%#32·
Rush explosiveness0.83#1200.98#80MEM
Line yards / rushYards credited to the offensive line (first 4 yards weighted). Defense column: allowed.3.04#542.57#13MEM
Stuff rate / Stuff rate forcedRushes stopped at or behind the line.14%#1222%#29·
Power successConversion rate on 3rd/4th and ≤2, or goal-to-go from the 2.69%#9373%#87·
Yards / rush4.1#893.7#36MEM
Situational
Standard-down PPA+0.11#65+0.11#75·
Passing-down PPAObvious passing situations (2nd & 8+, 3rd/4th & 5+).+0.49#13+0.37#104ECU
Third-down conversion47%#1540%#77ECU
Points / scoring opportunityPoints per drive that reaches the opponent's 40.3.76#624.00#101ECU
Havoc rate faced / Havoc rateTFLs, forced fumbles, interceptions and passes defensed per play.12.9%#2517.4%#32·
Turnovers / game / Takeaways / game1.08#401.46#44·

Memphis Tigers offense vs East Carolina Pirates defense

ranks of 135
MEM offECU defEdge
Identity
Pass rate / Pass rate faced50%52%·
Standard-down shareShare of plays on standard downs (staying ahead of the chains).68%64%·
Plays / game6457·
Possession / game31:3831:40·
Passing
Passing PPA / playPredicted points added per pass play (CFBD).+0.23#79+0.17#36ECU
Pass success rate42%#6939%#45·
Pass explosivenessPPA on successful pass plays — how big the wins are.1.50#941.45#22ECU
Yards / pass attempt7.2#666.6#42·
Completion %67%#1663%#88MEM
Interception rate / Interceptions forced2.9%#801.3%#127MEM
Rushing
Rushing PPA / play+0.30#5+0.02#24·
Rush success rate49%#1238%#17·
Rush explosiveness1.17#71.09#122MEM
Line yards / rushYards credited to the offensive line (first 4 yards weighted). Defense column: allowed.3.33#112.51#11·
Stuff rate / Stuff rate forcedRushes stopped at or behind the line.19%#7428%#3ECU
Power successConversion rate on 3rd/4th and ≤2, or goal-to-go from the 2.75%#5149%#1ECU
Yards / rush5.1#273.6#26·
Situational
Standard-down PPA+0.22#23+0.04#37·
Passing-down PPAObvious passing situations (2nd & 8+, 3rd/4th & 5+).+0.34#55+0.18#23ECU
Third-down conversion42%#4730%#9ECU
Points / scoring opportunityPoints per drive that reaches the opponent's 40.4.41#233.05#20·
Havoc rate faced / Havoc rateTFLs, forced fumbles, interceptions and passes defensed per play.14.1%#5019.1%#11ECU
Turnovers / game / Takeaways / game0.92#211.85#14·

Season

ECUMEM
0-1Record2-0
10.0Points for / game34.5
48.0Points against / game22.5
0-0 / 0-1Home / road1-0 / 1-0
0-1Against the spread2-0
1-0Over / underOvers–unders in this team's games. A tendency, not a lean.1-1
LLast 5W W

Power ratings

ECUMEM
1590Elo1646
#49 of 240Rank#36 of 240
+1.9Offense ratingPoints per game above league average scored, opponent-adjusted.+3.3
+3.7Defense ratingPoints per game below league average allowed, opponent-adjusted. Positive is good.+5.0
1743Strength of scheduleMean Elo of opponents faced this season.1480

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

Advanced

ECUMEM
−2.3SP+ (this season)Bill Connelly's SP+ rating, points above average.+0.3
0.209Offense PPA / playPredicted points added per play, garbage time excluded (CFBD).0.256
0.093Defense PPA / playPPA allowed per play — lower is better.0.193
46% / 38%Success rate (off / def)45% / 42%
1.18 / 1.28Explosiveness (off / def)1.33 / 1.31
624Talent composite247Sports team talent composite for the current roster.670
14%Returning production6%

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

Head to head

2025MEM 27 at ECU 31ECU · ECU covered

How the margin was built

Rating gap
MEM +3.1 pts
Home field
MEM +— 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.