The share of moves leaving 6 or fewer pieces on the board that were blunders, measured by Stockfish. Lower is better. A blunder here is any move that gives back two pawns or more of evaluation.
MEDIAN BY LICHESS RAPID BAND
Lichess rating
Median
Scale
800–1000
7.5%
1000–1200
8.3%
1200–1400
11%
1400–1600
6.8%
1800–2000
5.9%
2000–2200
7.6%
2200–2400
4.2%
2400–2600
4.3%
2600–2800
5.9%
About 3,000 players' rated rapid games from the Lichess open database, September 2026, analysed with Stockfish. Lichess ratings; chess.com ratings run a few hundred points lower at club level. Bands with too few games are left out. Your Target is the median for the Band above yours. The 1600 row is left out: too few players to trust it.