Skill Rating — OpenSkill, Glicko-2 & Elo from match results
Pricing
from $0.20 / 1,000 match rateds
Turn a match log into skill ratings and a leaderboard with OpenSkill (patent-free TrueSkill alternative), Glicko-2 or Elo, plus win probabilities. Singles, doubles, teams, free-for-alls and draws. $0.20 per 1,000 rated matches.
You can access the Skill Rating — OpenSkill, Glicko-2 & Elo from match results programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in API & Integrations in Apify Console.
1from apify_client import ApifyClient2
3# Initialize the ApifyClient with your Apify API token4# Replace '<YOUR_API_TOKEN>' with your token.5client = ApifyClient("<YOUR_API_TOKEN>")6
7# Prepare the Actor input8run_input = {9 "matches": [10 {11 "teams": [12 ["ana"],13 ["ben"],14 ],15 "winner": 0,16 "timestamp": "2026-10-01T18:00:00Z",17 },18 {19 "teams": [20 ["cat"],21 ["dan"],22 ],23 "winner": 1,24 "timestamp": "2026-10-01T18:30:00Z",25 },26 {27 "teams": [28 [29 "ana",30 "dan",31 ],32 [33 "ben",34 "cat",35 ],36 ],37 "winner": 0,38 "timestamp": "2026-10-02T19:00:00Z",39 },40 {41 "teams": [42 ["ana"],43 ["dan"],44 ],45 "ranks": [46 0,47 0,48 ],49 "timestamp": "2026-10-03T18:00:00Z",50 },51 {52 "teams": [53 ["ben"],54 ["cat"],55 ],56 "winner": 0,57 "weight": 0.5,58 "timestamp": "2026-10-03T18:45:00Z",59 },60 {61 "teams": [62 ["ana"],63 ["cat"],64 ],65 "winner": 0,66 "timestamp": "2026-10-04T18:00:00Z",67 },68 ],69 "algorithm": "openskill",70 "predict": [71 [72 ["ana"],73 ["cat"],74 ],75 [76 [77 "ana",78 "ben",79 ],80 [81 "cat",82 "dan",83 ],84 ],85 ],86}87
88# Run the Actor and wait for it to finish89run = client.actor("keith-apis/skill-rating").call(run_input=run_input)90
91# Fetch and print Actor results from the run's dataset (if there are any)92print(f"💾 Check your data here: https://console.apify.com/storage/datasets/{run.default_dataset_id}")93for item in client.dataset(run.default_dataset_id).iterate_items():94 print(item)95
96# 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-startThe Apify API client for Python is the official library that allows you to use Skill Rating — OpenSkill, Glicko-2 & Elo from match results API in Python, providing convenience functions and automatic retries on errors.
Install the apify-client
$pip install apify-clientOther API clients include: