---
title: Open data: RLCS ratings, results and stats (JSON, CSV)
url: https://rlprocards.com/data
updated: 2026-11-07
source: Pro Cards, independent non-commercial RLCS player ratings (https://rlprocards.com/llms.txt)
---

Free RLCS dataset under CC BY-SA: 984 players, 1193 events with placements, per-game replay stats and every Pro Cards rating since 2016, as JSON and CSV.

# Pro Cards open data: RLCS ratings, results and stats

Everything on Pro Cards is free to download and reuse under [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0/) (the licence of the Liquipedia data it builds on): 984 players, 1193 events with full placements, 9 seasons of replay stats and every Pro Cards rating since 2016. Updated 2026-11-07.

## Files

| File | Contents |
| --- | --- |
| [/data/player/zen.json](https://rlprocards.com/data/player/zen.json) | One file per player (/data/player/<slug>.json): cards by season (rating, OFF, DEF, IND, team play), titles, per-season replay stats, every recorded result, rosters, head to head. |
| [/data/event/worlds-2026.json](https://rlprocards.com/data/event/worlds-2026.json) | One file per event (/data/event/<id>.json): placements with rosters, MVP, stat leaders, game MVPs, Liquipedia source page. |
| [/data/events.json](https://rlprocards.com/data/events.json) | Index of every event: id, name, kind, tier, season, LAN or online, winner and roster, MVP. |
| [/data/stats/2026.json](https://rlprocards.com/data/stats/2026.json) | One file per season (/data/stats/<season>.json): per-game averages for every player with official replays. |
| [/ratings.csv](https://rlprocards.com/ratings.csv) | Every Pro Cards card: player, season, rating, OFF, DEF, IND, TEAM, team, top result. |
| [/results.csv](https://rlprocards.com/results.csv) | Every recorded placement: season, event, kind, tier, place, team, player. |
| [/stats.csv](https://rlprocards.com/stats.csv) | Every player-season replay stat line. |
| [/players.json](https://rlprocards.com/players.json) | Compact index of every player (used by the site). |
| [/teams.json](https://rlprocards.com/teams.json) | Every rated roster with team rating and rank. |
| [/llms.txt](https://rlprocards.com/llms.txt) | Plain-language summary of the site and method for AI assistants |
| [/llms-full.txt](https://rlprocards.com/llms-full.txt) | Every card and roster as plain text |
| [/feed.xml](https://rlprocards.com/feed.xml) | RSS feed of rating changes |

## Every page as Markdown

Add .md to any page address for a plain Markdown copy: [/zen.md](https://rlprocards.com/zen.md), [/team/2026Vitality.md](https://rlprocards.com/team/2026Vitality.md), [/event.md](https://rlprocards.com/event.md), [/stats/2026.md](https://rlprocards.com/stats/2026.md).

## Field notes

- **Seasons** are keyed by the year they end: 2023 is RLCS 2022-23, 2022 is RLCS 2021-22 and 2021 is RLCS X (2020-21). From 2024 on, RLCS seasons are calendar years. The 2027 card is a live rating that moves with 2027 results.
- **rating, off, def, ind, team_play** are Pro Cards ratings: a model built from results and replay stats, not an official RLCS number. 80 is an average pro that season.
- **Results** (placements, rosters) come from Liquipedia. **season_stats** and stat leaders come from official RLCS replay groups on ballchasing.com and cover RLCS events with replays only.
- **Slugs** are stable: a player's slug is their page address (rlprocards.com/<slug>).

## How to cite

Pro Cards (rlprocards.com), RLCS player ratings and statistics, accessed 2026-11-07. Results data from Liquipedia, CC BY-SA 3.0.