ABOUT LOL / TRACKER
A League of Legends match archive for a configured group of friends. Follow shared games, explore champion performance and compare the group's recorded results.
Where the data comes from
Match results and timelines come from the Riot Games API. Champion, item, rune and spell assets use Riot's Data Dragon. The tracker periodically collects available games for its tracked accounts and stores them locally.
This is a cached archive, not a live spectator feed or a complete global database. A player profile and its statistics describe the games stored here, within the selected queue and time window. Missing matches and delayed updates can affect totals.
How to read the statistics
- KDA and kill participation
- KDA is kills plus assists divided by deaths, with a minimum denominator of one. Kill participation is kills plus assists divided by the team's kills; when the team has no kills, it is zero.
- CS and team share
- CS includes lane and neutral minion kills. Team share compares a player's recorded metric with the sum for their team. Missing values are not evidence of zero performance.
- Champion graphs and builds
- Graphs use Riot's recorded timeline frames, not continuous measurements. Missing samples remain gaps. Skill upgrades and purchases come from timeline events; sales and undo events are shown as part of the item history.
- Performance scores and awards
- The match score is a tracker-defined comparison using combat, vision, objectives, team support and victory. It is not Riot's rating, MMR or a universal measure of skill. Score details are available on the match overview. Daily awards compare recorded ranked Summoner's Rift games.
- Ranks and time windows
- Rank information reflects collected snapshots. Match-time ranks may use the latest snapshot available before the match. Each view's queue, date and time-window controls determine which stored games contribute to its results.
Explore and use the archive
Start with the match archive, player roster or leaderboards. Match pages offer results, champion analysis and graphs, with text tables alongside charts where available.
The public read-only API guide documents structured queries for analysis and assistants. It queries the same stored archive; it does not fetch arbitrary players or start ingestion. Machine-readable site guide.
Independent project
lol-tracker is a community project and is not endorsed by Riot Games. League of Legends and its game assets belong to Riot Games.