Repertoire packs
A finished, pruned opening repertoire, built from real Lichess games in your band. The site’s own leak report, drill engine, and repertoire builder stay free either way.
Free tells you what to play. The pack is what you study.
The repertoire explorer and leak report already tell you the highest-scoring move at every point in your band, for free, from real Lichess data. A pack takes that same answer and turns it into something to actually sit down with: one PGN pruned to the lines worth memorizing, a printable study guide, and a file that loads straight into this site’s own drill trainer. Nothing new gets measured for a pack - the difference is what you’re holding once you’ve bought one.
White at 1400-1600
11 lines, retrieved 2026-08-30. Every move picked by one published rule from real games in this band.
How this pack opens:
- e4
- e5 Nf3 52.7% score (n=25,270)
- Nc6
- d6
$9 one-time
Get the pack - $9 Download a free sample (first 11 lines) →How this pack opens:
- g6
- d4 Bg7 52.1% score (n=1,240)
Nothing here is gated
Everything this site computes about your games is free. The leak report, the drill engine, the repertoire builder and PGN export have no paid tier. What’s for sale is our work, not yours: a finished repertoire built from the same public data, pruned to a size you can actually memorize, with the arithmetic printed next to every move.
These packs don’t change the site
Buying a pack changes nothing on this site. No opening is ranked higher, recommended, or featured because a pack exists for it. The rankings come from the same query whether you buy or not, and the rule that picks the pack’s moves is printed below in full.