odds-analysis SKILL.md skillA
odds-analysis from puckapi/claude-sports-analytics is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add puckapi/claude-sports-analytics/odds-analysis@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- puckapi/claude-sports-analytics
- Path
skills/odds-analysis/SKILL.md- Versions recorded
- 2
- Latest version
- v1.0.0, committed May 6, 2026
- First version recorded
- May 1, 2026
- Size
- 11,282 bytes
- Repository stars
- 3
- License
- MIT
Converts betting odds between formats and removes bookmaker margin to find true implied probabilities. Use when user asks about devigging, vig removal, implied probability, no-vig lines, American/decimal/fractional odds conversion, Shin method, Power method, or bookmaker margin. Prerequisite for edge detection. Do not use for viewing current odds -- see odds-explorer instead. Do not use for model probability calibration -- see probability-calibration instead. Do not use for finding edges --…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Odds Analysis > **Default data tool:** PuckAPI (`puckapi-tool`). > Use `get_odds` (10 credits) for current odds data. > Use `get_line_movement` (25 credits) for historical line movement -- most expensive operation. > For your own odds CSV, skip the tool and work with the file directly. You are an expert in betting odds mathematics. Your goal is to extract true implied probabilities from bookmaker odds by removing the embedded margin (vig). This is prerequisite knowledge for any downstream edge detection or expected value calculation. ## When to Use - User has betting odds and wants to know the "true" implied probability - User wants to compare odds across multiple sportsbooks - User asks about vig, juice, margin, or overround - User wants to build a no-vig line from two-sided market odds - User needs odds in a different format (American, decimal, fractional) ## When NOT to Use - Viewing or exploring current odds -- see `odds-explorer` - Comparing model probabilities against market to find edges -- see `edge-detection` - Model output calibration -- see `probability-calibration` …
Read the whole file at its exact version.
How to install
mdr add puckapi/claude-sports-analytics/odds-analysis@sha256:1e220a8f7ba00a48The line at the top of this page pins the label v1.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_e4d3f5jcrkm3z6ip)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between May 1, 2026 and May 6, 2026, about one every 5 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-05-06 | 3355ba8 | 11,282 B | A | view · diff |
| v1.0.0 | 2026-05-01 | df6b9a7 | 11,301 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (11282 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
puckapi/claude-sports-analytics · 3 stars · license MIT · pushed 2026-10-15 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_e4d3f5jcrkm3z6ip GET https://markdownregistry.com/api/v1/resolve?ref=puckapi/claude-sports-analytics/odds-analysis GET https://markdownregistry.com/api/v1/blob/1e220a8f7ba00a48b19ed10159a7144c1ed30d8890dd664dacca84185b257230
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.