negative accuracy?

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BulndrBot
In several games lately, after going through the game review, my adjusted accuracy is less than what I had played. whats up with that?
aanval22

I think the most likely explanation is that you replaced your errors with even worse moves, try again until you get the best moves, that is the best way to learn.

BulndrBot

No...These are the engines suggestions for my so called blunders and mistakes

Chan_Fry

Same thing happened to me. I wish I'd made a screenshot. After correcting my blunders and mistakes, the "adjusted accuracy" was 17 points LOWER than the original.

Chan_Fry

Ah, screenshot:

MisterWindUpBird
BulndrBot wrote:
In several games lately, after going through the game review, my adjusted accuracy is less than what I had played. whats up with that?

Now who's the blunder bot? Lol. Stockfish is on tilt and down on itself. Today it thinks it sucks at chess, and chess is a stupid game anyway... Mind you that's better than the games it loses, and then analyses as 100% best moves. When exactly did we get bi-polar chess engine? Stockfish needs a lithium prescription. fish.png

BulndrBot
MisterWindUpBird wrote:
BulndrBot wrote:
In several games lately, after going through the game review, my adjusted accuracy is less than what I had played. whats up with that?

Now who's the blunder bot? Lol. Stockfish is on tilt and down on itself. Today it thinks it sucks at chess, and chess is a stupid game anyway... Mind you that's better than the games it loses, and then analyses as 100% best moves. When exactly did we get bi-polar chess engine? Stockfish needs a lithium prescription.

LOL, I had to spell it wrong because theres at least 30 variations of the name on here

Chan_Fry

Another one:

Chan_Fry

Seems to only happen when I play with the black pieces.

aMazeMove

it happens because you are doing key moments, if you nail all the mistakes your adjusted accuracy would be higher, and similarly, if you play a move that is worse than the mistake you played, then your adjusted accuracy would be lower

Chan_Fry
aMazeMove wrote:

it happens because you are doing key moments, if you nail all the mistakes your adjusted accuracy would be higher, and similarly, if you play a move that is worse than the mistake you played, then your adjusted accuracy would be lower

My moves are listed in the screenshots - they're the *corrected* moves, which is why they're green. I wouldn't be reporting this if I'd made *worse* moves.

aMazeMove
Chan_Fry wrote:
aMazeMove wrote:

it happens because you are doing key moments, if you nail all the mistakes your adjusted accuracy would be higher, and similarly, if you play a move that is worse than the mistake you played, then your adjusted accuracy would be lower

My moves are listed in the screenshots - they're the *corrected* moves, which is why they're green. I wouldn't be reporting this if I'd made *worse* moves.

the *corrected* moves are worse than the actual move

Chan_Fry
aMazeMove wrote:
 

the *corrected* moves are worse than the actual move

That's not what's happening here, but thank you for trying. (1) The improved evaluation is shown *right there* in the screenshot. (2) while making the moves, the review says they're the correct ones. (3) entering the same moves on the PC results in *improved accuracy.

This is a bug in the app.

jsweatball

I have this too, I believe it is a bug.

OranegJuice
aMazeMove wrote:
Chan_Fry wrote:
aMazeMove wrote:

it happens because you are doing key moments, if you nail all the mistakes your adjusted accuracy would be higher, and similarly, if you play a move that is worse than the mistake you played, then your adjusted accuracy would be lower

My moves are listed in the screenshots - they're the *corrected* moves, which is why they're green. I wouldn't be reporting this if I'd made *worse* moves.

the *corrected* moves are worse than the actual move

he's playing as black. i haven't seen the game so i can't tell if stockfish is just completely flipping out, but from what i can tell from the computer evaluation number thing in the screenshot  these corrected moves are all better than the move that he made in the game

Marcyful

Someone must've fried your stockfish.

Genuk
Same
AndersonConnors

Same here. Only when playing black, and only in the android app.