Average centipawn loss is the difference of your move to the best computer move averaged over all moves. Inaccuracies/Mistakes/blunders as defined per lichess are moves that are at least 0.5=50 centipawns / 1=100 centipawns / 3=300 centipawns worse than the suggested computer move.
What does average Centipawn loss mean?
The average centipawn loss (aCPL) is the amount by which a chess engine’s evaluation of the position changes after each of the player’s moves. I thought that perhaps stronger players would have a lower aCPL, such that it would be possible to approximate a player’s rating from their aCPL.
What is normal average Centipawn loss?
What is a grandmaster average Centipawn loss?
Average Centipawn Loss (ACPL) is the average CPL across a given game. ACPL is a positive number between 0 and infinity. An ACPL near 20 is excellent indicting near perfect play, whereas an ACPL above 300 either means you’re a 3 year old toddler or purposefully losing the game.
What’s the average centipawn loss in a game?
However, the post-game computer analysis gives me a “80 average centipawn loss”, which implies that for my average move I blundered the equivalent of 4/5-ths of a pawn. (My opponent had “123 average centipawn loss”, outblundering me.)
Can you have a low centipawn loss in chess?
You can have a very low average centipawn loss and still lose: if your opponent is even lower, but also if you play precisely for 40 moves and then blunder once — and your opponent pounces. Chess games are not always won or lost based on the quality of the average move played.
How many pawns are lost per move in chess?
So a move that lost 0.2 pawns worth of advantage would have a centipawn loss of 20. All the moves in the game for one side is averaged together to yield the average centipawn loss. So an 80 average centipawn loss would mean that that player lost an average of 0.8 pawns of advantage per move.
What do centipawns tell you about your game?
Centipawns are meaningless although an interesting guide to how you played and also to make you feel good when you get a low score. Honestly, do a computer analysis and look at what the computer says are mistake and blunders. Now figure out why the computer called them that. Look carefully at the position and the analysis.
