Iowa GridironHS football · lines, ratings, history
Matchup · 2026

Algona at Waverly-Shell Rock

Card
3A Away · #11 3A
Algona
North Central · 5-3
Rating
17.3
Offense
+7.2
Defense
+10.1
4A Home · #5 4A
Waverly-Shell Rock
Independent · 6-2
Rating
33.2
Offense
+14.3
Defense
+18.9

This season

Final
Algona 0 · Waverly-Shell Rock 42
Our line before the week
Waverly-Shell Rock -14.0covered
Total
47.5under
Fri Sep 18 · week 4 →

If they played today

Waverly-Shell Rock at home
Waverly-Shell Rock -17.0o/u 47.5
Algona 15 · Waverly-Shell Rock 32
91%
Algona at home
Waverly-Shell Rock -15.0o/u 47.5
Waverly-Shell Rock 31 · Algona 16
88%
Neutral site
Waverly-Shell Rock -16.0o/u 47.5
Algona 16 · Waverly-Shell Rock 32
89%

Computed from today's ratings, which already include the result above — so this is what the line would be if they met again now, not a forecast of the game that was played.

Line movement

Opened
Waverly-Shell Rock -7.0
Sep 5 · o/u 43.5
Closed
Waverly-Shell Rock -14.5
last capture before kickoff · o/u 47.5
Moves
3
Line move
+7.5
toward Waverly-Shell Rock · o/u +4.0
Sep 5 Waverly-Shell Rock -7.0 / 43.5Sep 12 Waverly-Shell Rock -13.5 / 46.0Sep 13 Waverly-Shell Rock -14.0 / 47.5Sep 18 Waverly-Shell Rock -14.5 / 47.5

Our line, captured three mornings a week; a point is added when the line or total moves half a point or more.

Series history

3–3
Series tied
6
Meetings · 2008–2026
3–3
Last 6 · even
1
Waverly-Shell Rock streak
Biggest wins
Algona
34-7 · 2012+27
28-7 · 2025+21
28-12 · 2008+16
Waverly-Shell Rock
42-0 · 2026+42
34-15 · 2009+19
10-6 · 2013+4
Runs & venue
Longest streak: Algona 1 straight, 2008
Home team: 4-2
Playoff meetings: 0
Average margin: 21.5 · decided by 7 or less: 1
By decade · avg margin, Waverly-Shell Rock view
2020s1-1+10.5
2010s1-1-11.5
2000s1-1+1.5
SeasonResultModel line
2026
Sep 18
Waverly-Shell Rock 42-0 at Waverly-Shell RockWaverly-Shell Rock -14.0
covered
2025
Sep 19
Algona 28-7 at AlgonaPK
—
2013
Sep 13
Waverly-Shell Rock 10-6 at Algona—
—
2012
Sep 7
Algona 34-7 at Waverly-Shell Rock—
—
2009
Sep 25
Waverly-Shell Rock 34-15 at Waverly-Shell Rock—
—
2008
Sep 26
Algona 28-12 at Algona—
—

Every recorded meeting in Brent Moore's all-time archive. Model lines appear for seasons whose archive pages have been built (2021 on, plus any older season you have opened).

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