Chaos Space Marines won 47.3% of 926 games over the trailing 4 weeks — 2.7 points below the 50% line.
Its weekly win rate rose in the latest week, from 45.5% to 49.6%.
48 players brought Chaos Space Marines in the window. 1 went undefeated and 7 dropped a single game.
Across all recorded games it sits at 48.1% over 2,094 games.
Its best result is against Death Guard (63.4% over 41 games) and its worst against Thousand Sons (34.5% over 29 games).
Cabal of Chaos is the most-brought detachment, 19.8% of detachment picks, ahead of Veterans of the Long War at 15.6%.
Its players pick Take and Hold most often, on 38.7% of lists.
Win rates are wins as a share of games played over the trailing 4 weeks, counted from qualifying tournament results.
A faction reads as above the line at 52% or more, below the line under 48%, and around the line in between.
Under 200 games in the window we print the number and call no standing.
Matchups need 25 games before they are shown.
Detachment and disposition figures are how often each was BROUGHT — the source publishes no win rate per detachment, so neither do we.
Tournament data from listhammer.info, covering the trailing 4 weeks. Refreshed daily; this snapshot is from 27 Aug 2026.