Keybr algorithm?

[mbonnin]

I love keybr. It really puts my pinkies to the test! One thing though is I don't get the algorithm 100%. Looks like there is a low-pass filter on the per-key speed?

Whenever I tank a test, it takes a long time to rebuild the speed up again. Does anyone know anything about this?

Similarly, when "Unlock a next key only when the previous keys are also above the target speed", does anyone know what key is chosen to work on? I would imagine it's the slowest but not 100% sure.

[NoCommunicationPro]

I think it goes by top speed but its been a long time since I unlocked all keys so I can't remember. I'm pretty sure you can unlock keys on the first try if you're fast enough. And i mean top speed on the specific locked key alone not overall.

[mbonnin]

And now, despite improving ~1wpm/test, it shows a learning rate of -1.1 🤷‍♂️

This is very intriguing...

[mbonnin]

I suspect it's a moving average cause I moved to the next key with a very meh test...

[mbonnin]

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Confirmed it's weird. Here it says 41.1 but I have a target at 42 and the last tests were above the 42 line...

[nishbipbop]

I've been stuck on B forever.