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

South Cent Calhoun at IKM-Manning

Card
1A Away · #13 1A
South Cent Calhoun
Twin Lakes · 7-1
Rating
4.0
Offense
−0.1
Defense
+4.1
A Home · #24 A
IKM-Manning
Rolling Valley · 2-6
Rating
-10.0
Offense
−7.0
Defense
−3.0

This season

Final
South Cent Calhoun 27 · IKM-Manning 0
Our line before the week
South Cent Calhoun -2.0covered
Total
51.5under
Fri Sep 11 · week 3 →

If they played today

IKM-Manning at home
South Cent Calhoun -13.0o/u 46.5
South Cent Calhoun 30 · IKM-Manning 17
83%
South Cent Calhoun at home
South Cent Calhoun -15.0o/u 46.5
IKM-Manning 16 · South Cent Calhoun 31
86%
Neutral site
South Cent Calhoun -14.0o/u 46.5
South Cent Calhoun 30 · IKM-Manning 16
85%

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
South Cent Calhoun -2.0
Sep 5 · o/u 50.5
Closed
South Cent Calhoun -2.0
last capture before kickoff · o/u 50.5
Moves
0
Line move
0.0
unmoved · o/u 0.0

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

Series history

18–16–1
IKM-Manning leads
35
Meetings · 1933–2026
9–1
Last 10 · South Cent Calhoun
1
South Cent Calhoun streak
Biggest wins
South Cent Calhoun
50-8 · 2016+42
38-0 · 2018+38
31-0 · 2019+31
IKM-Manning
62-6 · 1976+56
38-0 · 1947+38
34-0 · 1946+34
Runs & venue
Longest streak: IKM-Manning 9 straight, 1940–1948
Home team: 17-17-1
Playoff meetings: 0
Average margin: 18.3 · decided by 7 or less: 10
By decade · avg margin, IKM-Manning view
2020s1-3-7.8
2010s0-6-23.7
1970s5-1+15.8
1950s1-1+7.5
1940s9-1+15.1
1930s2-4-1-3.9
SeasonResultModel line
2026
Sep 11
South Cent Calhoun 27-0 at IKM-ManningSouth Cent Calhoun -2.0
covered
2025
Sep 12
IKM-Manning 49-22 at South Cent CalhounSouth Cent Calhoun -5.0
no cover
2024
Sep 27
South Cent Calhoun 16-13 at South Cent CalhounSouth Cent Calhoun -6.0
no cover
2023
Sep 22
South Cent Calhoun 35-7 at IKM-ManningSouth Cent Calhoun -9.0
covered
2019
Sep 13
South Cent Calhoun 31-0 at South Cent Calhoun—
—
2018
Sep 7
South Cent Calhoun 38-0 at IKM-Manning—
—
2017
Sep 1
South Cent Calhoun 42-28 at IKM-Manning—
—
2016
Sep 2
South Cent Calhoun 50-8 at South Cent Calhoun—
—
2011
Sep 2
South Cent Calhoun 13-10 at South Cent Calhoun—
—
2010
Sep 3
South Cent Calhoun 14-0 at IKM-Manning—
—
1977
Oct 21
IKM-Manning 38-13 at IKM-Manning—
—
1976
Oct 15
IKM-Manning 62-6 at South Cent Calhoun—
—
1975
Oct 3
South Cent Calhoun 27-6 at IKM-Manning—
—
1974
Sep 27
IKM-Manning 20-0 at South Cent Calhoun—
—
1973
Sep 21
IKM-Manning 16-7 at IKM-Manning—
—
1972
Sep 15
IKM-Manning 6-0 at South Cent Calhoun—
—
1951
Sep 28
South Cent Calhoun 33-21 at South Cent Calhoun—
—
1950
Sep 29
IKM-Manning 34-7 at IKM-Manning—
—
1949
Sep 23
South Cent Calhoun 24-7 at South Cent Calhoun—
—
1948
Sep 24
IKM-Manning 20-6 at IKM-Manning—
—
1947
Sep 26
IKM-Manning 38-0 at South Cent Calhoun—
—
1946
Sep 27
IKM-Manning 34-0 at IKM-Manning—
—
1945
Sep 28
IKM-Manning 20-7 at South Cent Calhoun—
—
1944
Sep 29
IKM-Manning 21-6 at IKM-Manning—
—
1943
Oct 1
IKM-Manning 6-0 at South Cent Calhoun—
—
1942
Oct 2
IKM-Manning 20-7 at IKM-Manning—
—
1941
Oct 3
IKM-Manning 13-0 at South Cent Calhoun—
—
1940
Oct 4
IKM-Manning 28-6 at IKM-Manning—
—
1939
Oct 6
Tie 6-6 at South Cent Calhoun—
—
1938
Oct 7
IKM-Manning 13-7 at IKM-Manning—
—
1937
Oct 8
South Cent Calhoun 7-6 at South Cent Calhoun—
—
1936
Oct 9
South Cent Calhoun 6-0 at IKM-Manning—
—
1935
Oct 11
South Cent Calhoun 26-0 at South Cent Calhoun—
—
1934
Oct 12
South Cent Calhoun 19-13 at IKM-Manning—
—
1933
Oct 13
IKM-Manning 6-0 at South Cent Calhoun—
—

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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