Loading your view…
Loading your view…
Definitions · Frozen source
Matchup formulas, feature tiers and evaluation requirements. Definitions do not imply that every input is available.
Source date: 2026-08-22 · time unavailable
Original capture date; opening or downloading does not refresh the source. Per-record timestamps take precedence. Definitions may describe unavailable inputs.
This-page CSV uses field path, type and value columns, including source context. Full dataset downloads are above.
67 matches · 1–50 shown. Every field remains available in the full download. Filters are saved in this page’s address.
| Field path | Value & type |
|---|---|
| $["schemaVersion"] | survivor-matchup-feature-registry/v1string |
| $["updatedAt"] | 2026-08-22string |
| $["modelPrinciple"] | Market probability is the baseline. Football matchup variables may create only bounded, source-attributed residual adjustments or confidence changes.string |
| $["formula"] | logit(p_adjusted) = logit(p_market) + shrinkage * bounded_matchup_residualstring |
| $["tiers"][0]["tier"] | 1number |
| $["tiers"][0]["label"] | hard constraints and market truthstring |
| $["tiers"][0]["features"][0] | contest rules and lock semanticsstring |
| $["tiers"][0]["features"][1] | entry-specific used-team eligibilitystring |
| $["tiers"][0]["features"][2] | current two-sided no-vig market probabilitystring |
| $["tiers"][0]["features"][3] | observation time and freshnessstring |
| $["tiers"][0]["features"][4] | source count and market dispersionstring |
| $["tiers"][0]["use"] | Required. Missing critical values block a current recommendation.string |
| $["tiers"][1]["tier"] | 2number |
| $["tiers"][1]["label"] | season assignment and contest equitystring |
| $["tiers"][1]["features"][0] | eight-week rolling assignment valuestring |
| $["tiers"][1]["features"][1] | team replacement coststring |
| $["tiers"][1]["features"][2] | weekly slate scarcitystring |
| $["tiers"][1]["features"][3] | alternate-path switching coststring |
| $["tiers"][1]["features"][4] | Week 18 six-team reserve healthstring |
| $["tiers"][1]["features"][5] | team exposure and shared-game wipeout contributionstring |
| $["tiers"][1]["features"][6] | ownership with source classstring |
| $["tiers"][1]["features"][7] | field size and contest phasestring |
| $["tiers"][1]["features"][8] | opponent remaining-team scarcitystring |
| $["tiers"][1]["use"] | Determines when to spend or save a team and how to allocate multiple entries.string |
| $["tiers"][2]["tier"] | 3number |
| $["tiers"][2]["label"] | predictive football residualsstring |
| $["tiers"][2]["features"][0] | starting quarterback status and backup deltastring |
| $["tiers"][2]["features"][1] | offensive pass EPA versus defensive pass EPAstring |
| $["tiers"][2]["features"][2] | early-down EPA and success rate mismatchstring |
| $["tiers"][2]["features"][3] | offensive-line continuity, especially LT and Cstring |
| $["tiers"][2]["features"][4] | pressure rate versus pressure allowedstring |
| $["tiers"][2]["features"][5] | pressure without blitz versus pass protectionstring |
| $["tiers"][2]["features"][6] | sack avoidance versus defensive sack conversionstring |
| $["tiers"][2]["features"][7] | explosive-pass rate differentialstring |
| $["tiers"][2]["features"][8] | defensive EPA and success rate by pass and rushstring |
| $["tiers"][2]["features"][9] | injury-market gap after controlling for line movementstring |
| $["tiers"][2]["features"][10] | play-caller or scheme change with preseason shrinkagestring |
| $["tiers"][2]["use"] | May move confidence or make a small bounded probability adjustment after avoiding double counting with the market.string |
| $["tiers"][3]["tier"] | 4number |
| $["tiers"][3]["label"] | conditional contextstring |
| $["tiers"][3]["features"][0] | run-game mismatch when game script supports itstring |
| $["tiers"][3]["features"][1] | game total and pace as variance indicatorsstring |
| $["tiers"][3]["features"][2] | special teams and kicker reliability in close spreadsstring |
| $["tiers"][3]["features"][3] | rest differentialstring |
| $["tiers"][3]["features"][4] | travel distance and time-zone directionstring |
| $["tiers"][3]["features"][5] | weather, wind, precipitation, temperature, air quality near lockstring |
| $["tiers"][3]["features"][6] | late-season motivation and starter-rest regimestring |
| $["tiers"][3]["use"] | Activated only when source quality and effect conditions are met. Usually confidence modifiers, not primary drivers.string |
| $["tiers"][4]["tier"] | 5number |
| $["tiers"][4]["label"] | shrink or rejectstring |
JSON bracket paths; [] means every array element. CSV uses concrete zero-based indices. Types are observed, not a promise that future fields cannot change. null is unavailable; empty array/object means an empty collection. Zero is preserved as a measured or supplied numeric value. Source-native units and scoring. Consult metric-definitions for formulas; ambiguous units remain unspecified, never inferred.
sha256 of UTF-8 JSON.stringify(data), excluding this envelope. Source receipt hashes remain inside data. CSV prefixes formula-looking text with an apostrophe; numeric signs are preserved. JSON keeps original strings.
6a2365a9345a310698a23c2a8b6bde3934ae75e71fa06dcc719f24946f3c9c32
Original observations, research and definitions are provided in full. Read each record's source, period, scoring and availability. Research visibility does not promote a model into public rankings. Missing means unavailable, never zero. No account records or provider write access.