the yahngorithm
Merrimack
FCS Independents · FCS
7
@
Delaware
Conference USA
42
Week 1 · 2026 · Final · ESPN+ · Delaware Stadium
Market spreadDEL -31.5
Market total56.5
Model spreadDEL -37.1
Edge+5.6

Spread models

SP+efficiencymodel DEL -37.1
market DEL -31.5  ·  edge +5.6 (home)  ·  MRMK -47.5 vs DEL -12.9 + 2.5 HFA
SRSscoring margin
no games played yet — empty in week 1, noisy through ~week 3
YahnSP+ + EPA + rostermodel DEL -37.9
market DEL -31.5  ·  edge +6.4 (home)  ·  MRMK -47.5 vs DEL -12.2 + 2.7 HFA

The spread signal is SP+ only right now. Market is the consensus of 7 books. Positive edge = model likes Delaware. Guide §2.

How the Yahn number is built — not a separate model
SP+ base+ EPA+ roster= rating
MRMK-47.50-47.5
DEL-12.9+0.7-12.2

SP+ is the backbone. EPA nudges toward raw efficiency (weight grows through the season — near zero this early). Roster = talent + returning production + transfer-portal net, fading to zero by week 5. Venue home edge: 2.7 (2.7 base + altitude / hostile bump; SP+ and SRS use a flat 2.5). Weights un-calibrated.

Totals model

MRMK expected
7
0.6 pts/poss
DEL expected
43.4
3.7 pts/poss
Model total
50.4
market 56.5 · 23.4 poss, average pace
Edge
-6.1
model leans under

Only SP+ feeds this. Totals are noisier than spreads — the model's biggest UNDER edges cluster on blowouts and are mostly artifacts. Trust it most on games with a spread inside ~14. Guide §3.

Situational flags

No situational flags on this game.

Team trends · 2026 season to date

MRMKDEL
ATS overall0-12-0
ATS at home1-0
ATS on the road0-11-0
ATS as favorite1-0
ATS as underdog0-11-0
ATS after a win1-0
ATS after a loss
W–L at home1-0
W–L on the road0-10-1
Over / Under0O–1U1O–1U

Amber = an outlier split (≥65% or ≤35% ATS on 8+ games). Trends are context, not a signal on their own.

Current lines

BookSpread (DEL)Total
betmgm-31.5 -11056.5 -105
betonlineag-31.5 -12055.5 -120
betrivers-31.5 -11356.5 -110
draftkings-31.5 -10856.5 -108
fanduel-31.5 -11055.5 -110
lowvig-31.5 -12055.5 -120
mybookieag-31.5 -11056.5 -110

Best over 55.5 · best under 56.5. Latest snapshot Sep 3, 4:30 PM. Odds shown where the source provides them (live pulls only). Spread is from DEL's side.

Line movement

Prediction market · Kalshi

MRMK1%
DEL99% 2
Implied lineDEL -31.4
Volume1165k
Open interest802k
Traded 24h1099k

Kalshi's market prices DEL to win 99% — about DEL -31.4 vs the book's DEL -31.5. They agree. Volume and open interest are total contracts on the game (each settles at $1), not a per-side split — they tell you how much to trust the price. Guide §9.

Showing the 5 most recent of 12 snapshots.

Weather

Forecast for the venue at kickoff time (nearest hour). Each row is a snapshot — expect it to firm up as the game nears; the timestamp is when that snapshot was taken.

Showing the 3 most recent of 6 readings.

Sustained wind ≥ 15 mph is the one weather factor that reliably moves a total (UNDER). Everything else is minor. Guide §4.

Injuries

No impact-player injuries listed. ESPN's CFB feed is thin — an empty report means "unknown," not "clean." Guide §4.

Picks

No pick logged. Most model disagreements never become picks — see guide §6 for the bar.

Decision support, not a guarantee. Read the interpretation guide.