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Longevity CoachDefense-First

Jim Harkema

1983-1992Eastern Michigan

One defining stop at Eastern Michigan.

Jim Harkema coached 10 seasons, won 42.2%, and posted an average SRS of -17.4. Best season: 1987 Eastern Michigan. The profile was defense-first with a swing-heavy profile. One primary stop defined the run.

Career Record

41-57-5

Career Win %

42.2%

Seasons

10

Career Span

10 years

Average SRS

-17.4

Peak SRS

-2.4

Best Finish

Consistency

51.1

Higher = steadier

Career Arc

Track how the coach's season-to-season performance changed over time, where the peak landed, and where each school stop began.

Focus on where peaks separate, where floors hold, and how the shape of each career changed over time.

Jim Harkema
EliteStrongAverageLean
1983Actual season year • SRS range -26.5 to -2.41992

Active comparison point

Jim Harkema1987

Selected

1987 Eastern Michigan

Best seasonBiggest improvement

10-2 • SRS -2.4 • SP Overall 8.3

Win %

83.3%

YoY SRS

+16.1

SP Off / Def

32.4 / 25.8

Finish

Unranked

Comparison context

Focus a point to inspect how it stacks up against the rest of the field.

School Tenures

Each stop is sized by tenure length. Richer fill reflects a stronger average SRS at that school.

Length = seasons coachedDeeper color = stronger tenure

Eastern Michigan

1983-199210 seasons

Avg SRS -17.4 • Win % 42.2%

Longest Tenure

Eastern Michigan • 10 seasons

Best Tenure

Eastern Michigan • -17.4 SRS

Best Tenure Win %

Eastern Michigan • 42.2%

Style and Strength Profile

Compare strength, identity, steadiness, and ceiling through normalized bars with raw SP and SRS context underneath.

These bars are normalized against the full coach dataset. Raw SP and SRS values stay visible so the profile reads as evidence, not decoration.

Overall Strength

Start with total quality before splitting style and variance.

Jim Harkema sets the reference point in overall strength.

Overall Strength

Decisive edge

Jim Harkema sets the reference point in overall strength.

Normalized score; raw SP overall stays underneath for reference.

Jim Harkema

Lower end

Raw avg SP Overall: -11.1

25th pct

Lower end

Impact by School

See how each stop compared with what that program usually looked like outside this tenure.

Eastern Michigan

1983-199241-57-5

Compared with this school's baseline outside the tenure over the prior 5 seasons (5 baseline seasons found).

Avg SRS -17.4Win % 42.2%

Avg wins

Higher is better

4.1 during vs 1.3 baseline

+2.8

Avg SRS

Higher is better

-17.4 during vs -26.8 baseline

+9.5

Avg SP Overall

Higher is better

-11.1 during vs -21.9 baseline

+10.8

Ranked finish rate

Higher is better

0.0% during vs 0.0% baseline

+0.0%

Career Highs and Lows

High Points

Best Season

Eastern Michigan 1987

10-2SRS -2.4

Biggest Improvement

Eastern Michigan 1987

10-216.1 SRS

Best Offensive Season

Eastern Michigan 1987

10-2SP Off 32.4

Best Defensive Season

Eastern Michigan 1984

2-7-2SP Def 24.7

Setbacks

Worst Season

Eastern Michigan 1992

0-4SRS -26.5

Biggest Drop

Eastern Michigan 1988

6-3-1-13.4 SRS

Season-by-Season Results

Full transparency into every season in the coaching record. Positive YoY values indicate improvement from the prior season.

Eastern Michigan199240400.0%-26.5-24.813.035.5-11.8-31.8%
Eastern Michigan19911137131.8%-14.7-12.514.626.1+8.1+13.6%
Eastern Michigan19901129018.2%-22.8-16.318.934.3-10.9-50.0%
Eastern Michigan19891173168.2%-11.9-2.024.927.0+3.9+3.2%
Eastern Michigan19881063165.0%-15.8-4.920.425.6-13.4-18.3%
Eastern Michigan198712102083.3%-2.48.332.425.8+16.1+28.8%
Eastern Michigan19861165054.5%-18.5-12.619.130.7+0.2+18.2%
Eastern Michigan19851147036.4%-18.7-12.818.630.2-1.5+9.1%
Eastern Michigan19841127227.3%-17.2-12.013.524.7+7.8+18.2%
Eastern Michigan19831111009.1%-25.0-21.115.034.9

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Moe Ankney

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E Lowell Romney

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Will Hall

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Best finish Unranked • Volatility 7.0

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JR Boone

same defense-first identity • avg SRS within 1.6

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Avg SRS -15.7 • Peak SRS -6.73 seasons

Best finish Unranked • Volatility 7.0

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Frank Wilson

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