Research Report: Comparative Goaltending Efficacy (2023-24 Stanley Cup Playoffs)
Inclusion Criteria
Restricted to goaltenders with a minimum of 5 Games Played during the 2023-24 Stanley Cup Playoffs.
Primary Findings: The Postseason’s Elite
The following table represents all qualifying goaltenders for the 2023-24 Stanley Cup Playoffs, ranked by their average standing across all five pillars.
| Rank | Player | Team | GP | Composite Score |
|---|---|---|---|---|
| 1 | Sergei Bobrovsky | FLA | 24 | 2.0 |
| 2 | Igor Shesterkin | NYR | 16 | 3.3 |
| 3 | Stuart Skinner | EDM | 23 | 3.6 |
| 4 | Jeremy Swayman | BOS | 12 | 5.7 |
| 5 | Jake Oettinger | DAL | 19 | 5.9 |
| 6 | Arturs Silovs | VAN | 10 | 6.4 |
| 7 | Frederik Andersen | CAR | 10 | 6.7 |
| 8 | Alexandar Georgiev | COL | 11 | 7.5 |
| 9 | Juuse Saros | NSH | 6 | 8.5 |
| 10 | Semyon Varlamov | NYI | 5 | 8.6 |
| 11 | Andrei Vasilevskiy | TBL | 5 | 10.6 |
| 12 | Ilya Samsonov | TOR | 5 | 10.6 |
| 13 | Connor Hellebuyck | WPG | 5 | 11.6 |
Detailed Logical Analysis
1. Bobrovsky’s Cup-Winning Volume Run
Sergei Bobrovsky’s Composite Score of 2.0 is the methodology’s second-most dominant playoff finish, behind only Adin Hill’s 1.4 the previous postseason. The result is more notable than Hill’s because it was produced on 24 GP — a full Cup-winning run — rather than 16. Bobrovsky ranks #1 in Win Rate, #2 in Shutout Rate, #5 in Save Efficiency Ratio, #1 in Loss Suppression, and #1 in Victory Efficiency. Three pillars at #1, two in the top 5, across the heaviest single-postseason workload of the dataset. The methodology surfaces him as both the playoff’s individual leader and its iron-man.
2. The Edmonton-Florida Final Captured
The 2024 Stanley Cup Final pitted Florida against Edmonton, and the Composite captures both teams’ goaltenders in the postseason’s top three: Bobrovsky at #1 (2.0) for Florida, Stuart Skinner at #3 (3.6) for Edmonton. The two combined for 47 of the postseason’s qualifying GP. The methodology produces a result consistent with the matchup that decided the championship — the two finalists’ starters posted top-three Composites driven by deep-run consistency across all five pillars.
3. The First-Round Compression
The bottom of the qualifying list — Vasilevskiy (#11), Samsonov (#12), Hellebuyck (#13), all at 5 GP — represents the Composite’s first-round-exit signal. Each finished with a 1-4 record and a Composite in the 10-12 range, reflecting the same statistical pattern: a single round of underperformance produces the dataset’s lower tier. Of the thirteen qualifying goaltenders, only the seven who advanced past the first round finish in the top eight of the Composite. The methodology effectively separates first-round exits from advancing teams without that being its design intent.
Conclusions
The 2023-24 postseason produces the era’s most dominant high-volume Composite (Bobrovsky at 2.0 across 24 GP), a clean alignment between the Composite and the actual Cup Final matchup (Bobrovsky #1, Skinner #3), and a structural separation between first-round exits and advancing teams. The methodology functions descriptively at multiple levels: individual peak, finals-quality goaltender, and round-by-round survival.
Thesis: Volume and Efficiency Reconciled in the Playoffs
The Workload-Free Outlier
Bobrovsky’s 2.0 Composite on 24 GP is the dataset’s first case of an absolute Composite outlier produced under the maximum playoff workload. The regular-season pattern (workload tax) does not apply: Bobrovsky’s full Cup run produced his best Composite, not his worst. The playoff data shows the inversion clearly — sustained efficiency over a championship run is rewarded, not penalized.
The Final-Confirming Composite
The methodology produces the two Cup Final goaltenders inside the postseason’s top three. Bobrovsky and Skinner’s #1 and #3 placements are not coincidental — both posted cross-pillar performances above the qualifying field through three rounds of competition. The Composite functions as a finals-quality marker without being designed to.
The Round-Exit Separation
Of the postseason’s thirteen qualifying goaltenders, the seven who advanced past the first round occupy the top eight Composite spots. The methodology effectively separates first-round exits from advancing teams — not by design, but as a natural consequence of measuring efficiency across multiple pillars. A single round’s worth of losses produces the structural signal.
Final Conclusion
The 2023-24 postseason produces the dataset’s cleanest case of a maximum-workload Composite outlier (Bobrovsky), aligns the multi-pillar model with the actual Cup Final result (Bobrovsky #1, Skinner #3), and structurally separates first-round exits from finals-bound goaltenders. Read alongside the regular-season analyses, the postseason cut shows the methodology functioning at its most descriptive: individual peak, finals quality, and survival in one frame.