2020-2023 • Boston College
One defining stop at Boston College.
Jeff Hafley coached 4 seasons, won 45.8%, and posted an average SRS of -4.7. Best season: 2021 Boston College. The profile was defense-first with a very steady week-to-week shape. One primary stop defined the run.
Career Record
22-26
Career Win %
45.8%
Seasons
4
Career Span
4 years
Average SRS
-4.7
Peak SRS
0.9
Best Finish
—
Consistency
79.8
Higher = steadier
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.
Active comparison point
6-6 • SRS 0.9 • SP Overall 0.9
Win %
50.0%
YoY SRS
—
SP Off / Def
27.0 / 26.5
Finish
Unranked
Comparison context
Focus a point to inspect how it stacks up against the rest of the field.
Each stop is sized by tenure length. Richer fill reflects a stronger average SRS at that school.
Boston College
2020-2023 • 4 seasons
Avg SRS -4.7 • Win % 45.8%
Longest Tenure
Boston College • 4 seasons
Best Tenure
Boston College • -4.7 SRS
Best Tenure Win %
Boston College • 45.8%
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.
Start with total quality before splitting style and variance.
Jeff Hafley sets the reference point in overall strength.
Jeff Hafley sets the reference point in overall strength.
Normalized score; raw SP overall stays underneath for reference.
Jeff Hafley
Lower end
Raw avg SP Overall: -6.6
37th pct
Lower end
See how each stop compared with what that program usually looked like outside this tenure.
2020-2023 • 22-26
Compared with this school's baseline outside the tenure over the prior 5 seasons (5 baseline seasons found).
Avg wins
Higher is better
5.5 during vs 6.0 baseline
-0.5
Avg SRS
Higher is better
-4.7 during vs 2.2 baseline
-6.9
Avg SP Overall
Higher is better
-6.6 during vs 0.9 baseline
-7.5
Ranked finish rate
Higher is better
0.0% during vs 0.0% baseline
+0.0%
High Points
Best Season
Boston College 2021
6-6 • SRS 0.9
Biggest Improvement
Boston College 2023
7-6 • 5.4 SRS
Best Offensive Season
Boston College 2021
6-6 • SP Off 27.0
Best Defensive Season
Boston College 2021
6-6 • SP Def 26.5
Setbacks
Worst Season
Boston College 2022
3-9 • SRS -10.2
Biggest Drop
Boston College 2022
3-9 • -11.1 SRS
Full transparency into every season in the coaching record. Positive YoY values indicate improvement from the prior season.
| Boston College | 2023 | 13 | 7 | 6 | 0 | 53.8% | — | — | -4.8 | -5.9 | 22.2 | 27.6 | +5.4 | +28.8% |
| Boston College | 2022 | 12 | 3 | 9 | 0 | 25.0% | — | — | -10.2 | -14.9 | 20.4 | 33.8 | -11.1 | -25.0% |
| Boston College | 2021 | 12 | 6 | 6 | 0 | 50.0% | — | — | 0.9 | 0.9 | 27.0 | 26.5 | — | -4.5% |
| Boston College | 2020 | 11 | 6 | 5 | 0 | 54.5% | — | — | — | — | — | — | — | — |
Related profiles are matched by style, strength band, volatility band, peak range, and career length.
same defense-first identity • avg SRS within 0.4
Avg SRS -5.1 • Peak SRS -0.2 • 4 seasons
Best finish Unranked • Volatility 5.0
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Avg SRS -4.8 • Peak SRS 4.7 • 5 seasons
Best finish Unranked • Volatility 5.2
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Avg SRS -3.9 • Peak SRS 0.9 • 3 seasons
Best finish Unranked • Volatility 4.0
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Avg SRS -3.4 • Peak SRS 3.2 • 3 seasons
Best finish Unranked • Volatility 4.7
Open profile →same defense-first identity • avg SRS within 0.5
Avg SRS -4.3 • Peak SRS -0.9 • 4 seasons
Best finish Unranked • Volatility 2.7
Open profile →same defense-first identity • avg SRS within 1.0
Avg SRS -3.7 • Peak SRS 3.7 • 6 seasons
Best finish Unranked • Volatility 4.8
Open profile →