Today we release player title badges!

Title is a short summary of your best skills.
You can have up to 3 titles so far. First one is defined by your Stamina, Tenacity, Agility, Accuracy skills.
Second one is defined by Precision, Memory, Reading.
Third title is a special one

Example:
If you're good at Stamina and Tenacity you get >title name1< here. If you're good at Tenacity only you get >another title name< here.
There is a total of 27 titles currently.

We'll probably make an infographic at some point later to better explain what is this concept about.

Super silly accuracy calculation bug was also fixed.

woohoo

still waiting for reading skills though

Just to notify of a typo, Alumetorz has a title of "Spiritied" which I assume is supposed to say "Spirited"

Blame my inattentiveness
Thanks! Fixed

Rilene wrote: 5mh24

woohoo

still waiting for reading skills though

It would be nice - even though I'm not particularly interested - if you shared the criteria for title selection.
It's hard to provide on how well it works when you don't know what is even going on.

What happened to the Accuracy ranking? I was top500 like a few hours ago, now I'm at #75. I don't think I'm that accurate.

The fix for accuracy rating probably requires all scores to be recalculated.
thelewa doesn't show up in the ranking right now even though he has 789 acc-points.
Also every acc-ranking where Bikko isn't #1 must be flawed xd

Implementing the other gamemodes in this would be really cool <:

Separately ofc, having every mode combined would just be a clusterfuck and no one would understand anything

How often is it possible to update your page on the site? Just wondering because I set a new reasonably high pp play with terrible acc and wanted to see how it will impact my stats <3

Function Phantom - Neuronecia (Amamiya Yuko) [Ethereal] +FL (98.68%)
691

Memory — Flashlight performance
DJ Mars - Lemon Tree (MetalMario201) [Hard] +HDHRFL (94.52%)
909

why

Quick question - What do the things like Beserk and Swift mean?

slowlymore2 wrote: 2i6b4s

How often is it possible to update your page on the site? Just wondering because I set a new reasonably high pp play with terrible acc and wanted to see how it will impact my stats <3

Twice a day at max.

20Below wrote: 4c338

Quick question - What do the things like Berserk and Swift mean?

I'll answer this kind of question one time :p
Swift is for players who are best at Agility (in comparison with their other skills)
Berserk is for those who are good at Stamina, Agililty, Tenacity BUT not Accuracy

I'm very disappointed with the accuracy calculation... it lists me as berserk but my global acc is above 99%. Please reconsider some stuff in that formula!

Nice update, but you need to show the meaning of every title in the site :p
also what means Adventurous?

Any news for the rest of the gamemodes?

Please make title infographic soon. Thank you

Midnaait wrote: l6k4p

Any news for the rest of the gamemodes?

Let's get the reading skill done first, k?

So is there a summary for titles? Like what does Berserk mean for this?

KrazyKaito wrote: 571s3d

So is there a summary for titles? Like what does Berserk mean for this?

Come on, man... Berserk specifically was mentioned in the previous page.

emanfman wrote: 1f4j61

I'm very disappointed with the accuracy calculation... it lists me as berserk but my global acc is above 99%. Please reconsider some stuff in that formula!

it calculate od of songs that you play, not overall accuracy that you have
you can farm accuracy at od0 map and have 100% overall accuracy, but it doesn't mean, that you good at acc

So far the titles I have found are:
ambitious
spirited
sage
perceptive
adventurous
sharpshooter
versatile
berserk
swift
volatile
pirate
frantic
sturdy
fearless
adamant
volcanic
furious
and special title i think - developer

Total of 18, so according to Kert, 9 are still unknown to me, has anyone found something?

Hmm... maybe some titles can't be seen yet, because nobody has them? I don't know, I'm just speculating. I'll keep searching though. So far, I can't find anything different than the list above me.

Wow that's some good research out there
Keep in mind that a portion (5) of "unknown titles" are related to Reading skill
And some of your titles may transform into another ones if you read well

Neat, I got versatile. I do have a question about the scores. Take what I have in the tapping stamina category. http://osuskills.tk//Khelly/skill/stamina

Why is Halozy - Little Summer Party (Takos) [Lunatic] +DT (93.6%) so low on this list? This is a very hard map to actually tap at certain points - I still fail it even though I have an fc. The top 5 in this category are all stream maps. Uroboros is hard to tap, I'll give it that. But Sayonara superstar, faith for transient people, stop, and especially kimi no hitomi are complete jokes in regards to tapping. At least comparing them to Little Summer Party.

If you go to the tenacity page, Summer Party is actually much higher in placement which doesn't seem to fit in with the "stream stamina". It especially pales in comparison to maps like Voice and second darkside.

Am I missing something? Do I have these definitions wrong?

Here is what I came up with. The "x" symbol represents unknown titles that exist for sure. Where "x" stands i think it's very unlikely to see a player with that title, because stamina and tenacity are very similar, it's almost impossible to find someone who has a lot of stamina but no tenacity & vice versa. The total number of titles + possible titles in this list is 25, so I am missing 2. The ones which are in italic and have a "?" are a bit questionable, probably not what they represent(correct me plz). Can't think of anything else =/

STAMINA/TENACITY/AGILITY/ACCURACY

swift - agility
perceptive - accuracy
x - tenacity
x - stamina
sturdy - accuracy + stamina
volcanic - stamina+tenacity
spirited - agility+accuracy
adventurous - tenacity + agility
furious - agility + stamina ?
adamant - tenacity + accuracy ?
berserk - agility+stamina+tenacity
volatile - agility + tenacity + accuracy
fearless - accuracy+stamina+tenacity
frantic - agility+stamina+acc ?
versatile - balanced ?
ambitious - balanced but weaker ?

MEMORY/PRECISION/READING

sage - memory
sharpshooter - precision
pirate - memory + precision
+5 unknown, yet to be seen after reading skill implementation

SPECIAL

developer

Damn, you sure have given this a lot of thought! Very detailed list.

Something bugs me though. There are people, who are "Versatile Pirate". If I go by your table, that must mean that they are balanced players, who excel in memory and precision. However, their table shows that precision is actually their least developed skill. Here is an example: http://osuskills.tk//BluOxy

Now, I don't have a problem with your definition of "versatile", but I think "pirate" must mean something else.

I think versatile is based on just having a certain number of stats near in value because my precision, accuracy, and memory aren't nearly up there to be considered equal.

I don't think Memory is taken into for "Versatile". I've seen people with 0 Memory who have that title.

Defacer wrote: 1v4f2j

...

Wow you took this seriously and we appreciate your effort! Out of all of these, most are spot on. You are also missing several, so good luck hunting for the rest!

abraker wrote: 6cx2d

Defacer wrote: 1v4f2j

...

Wow you took this seriously and we appreciate your effort! Out of all of these, there is something wrong. You are also missing several, so good luck hunting for the rest!

The wrong one just has to be frantic! I couldn't find the one guy who had it and I just slapped it on a random combination that was left unused. Also I am wondering if there are existing players with the missing titles, they have to be extremely rare. For information, of all the players that I checked, only 1 had the title frantic.

As for the the versatile pirate thing. First title is calculated based on stamina/tenacity/accuracy/agility, second title on the rest and they have no connection between and that's why you can have both. Of course there is a third title, but that's extremely exclusive haha.

Just noticed that Taiwan is called as a province of China here, this really is something we don't like tbh

Taiwan hasn't officially drclared Independence from china as they are really just a rebelling province of the prc.

Let's not talk politics here.
I just got it from some site with the list of countries and their abbreviations
Wikipedia doesn't mention this wording anywhere so I'll change it to just Taiwan.

Bug on memory skills..?
Lybydose : TERRA - Dance Dance Revolution NON STOP MEGAMIX (James) [Marathon] +FL (98.93%) 778
thregium : TERRA - Dance Dance Revolution NON STOP MEGAMIX (James) [Marathon] +HTFL (96.9%) 1012

Do you have a FC? Because Lybydose doesn't

I think playstyles should in someway, I don't have an idea yet, but you should incorporate playstyles.

can is ask in which rate the top 100 plays for a profile updates ?

azer467 wrote: 5v5t23

can is ask in which rate the top 100 plays for a profile updates ?

top 100 per map update every week

Uhmm, this doesn't look right. Both are FCs, so why is the easier version worth more points?!

There's more parts (sheer amount of) in that Normal when combos are spaced apart?

Hello, is it possible to have an ETA for when the title infographic will come out? Even though people already did some research and explained them to some extent, it would still be nice to have official info that's 100% real. Even if some of the titles aren't obtainable yet due to reading skills not being released, you could add the ones that are obtainable at the moment.

XD let them work on the reading stuff. The inforgraphic will come out when everything's ready. I know it wouldn't take long to make it, but I think it's more interesting this way, people are researching, excited, and using their app. We all are winning for now. Just imagine how cool it will be when all the information about the titles, the true information, is officially released... It will be awesome to compare what we found out with what is real

Btw, do you think it's possible to add spin skills? They're not much of a value in osu!, i know... but it's still very rewarding when you get to spin at 460+ rpm

snyviper wrote: 1r3a5x

Btw, do you think it's possible to add spin skills? They're not much of a value in osu!, i know... but it's still very rewarding when you get to spin at 460+ rpm

I can say that there is no point in general, but I will rather say there is no point in doing it now. First, peppy plans to change how spinners work, second the /api/get_scores command doesn't return spin speed, so there is no way of knowing without replays. I'll leave it to kert or someone else to say why (or why not =.=) spinners skills is useless idea.

You've said the top 100 scores are updated weekly, but the website says it was last updated 8 days ago, going on 9 now. http://puu.sh/mRzul/23e4112897.png

I figured the update would be automated, is it not or did something go wrong with it? Any idea when the next update will be?

Something went wrong, it's updating right now.

Awesome, I'm amazed at how quickly you replied! Spent the last few days playing a ton of old maps and some FL so I can't wait to see my Precision and Memory after the update, Thanks!

Oh, I didn't know peppy planned to change how spinners work... Is it in the forums? Or... Where is it? xD I tried to find but I couldn't...
Yeah, I really think reading skill is much more important than everything else for now xD it was said it was very complicated, so... I wish you all good luck o/
I also think spin skill is not useless because it's fun xD but if it's not possible, can't do anything about that... But once I know what kind of changes are gonna happen to the spinners, I might have some ideas... But maybe not xD
Anyway, every suggestion is important for you, I think, so... I hope to be helping somehow xD

Berserk is already my favourite title. It's perfect for me XD

I cant wait for a thing that says what the titles are for.


Love the site btw looks nice, works great, thanks for the hard work put in on it! Can't wait to see what you guys have in store for it in the future.

ShaftamusPrime wrote: 104p3y

I cant wait for a thing that says what the titles are for.

I switched from versatile to berserk.

Adventurous

Not like i dont know why i got this one >_>

Well... About the titles, I've been making some graphs lately from my skills. I made 3 graphs in pentagon style (which was suggested here), and I noticed something it seems nobody else here did.

The first graph is about the skills the way they are shown in the site, for each player, it's also displayed on the rankings. I named it "Classic Measurement".
http://prntscr.com/9yudjw

The second graph is about the top play from each skill. You can see the highest points by clicking on the skill link from the player. I named it "Top Measurement".
http://prntscr.com/9yufbf

The third graph is about the ranking each of your skills were. You can find it if you look on the right page of the global ranking pages (it's in descending order, so it's easy to find). I named it "Rank Measurement".
http://prntscr.com/9yuhru

I noticed a huge difference from the 1st/2nd ones to the 3rd one. And by doing this, I found out that I really excel in accuracy, in relation to other players, and not in agility/tenacity, as the 1st and 2nd graphs suggest. Kert himself said we should compare our skills to other players to know if it's good or not, so I think the titles shouldn't be about the Classic Measurement, but the Rank Measurement. People would get more appropriate titles this way, like... I received Adventurous, which means best in tenacity+agility, but I should have received perceptive, which means best in accuracy (according to Defacer). I've been using the "Rank measurement" most when someone asks me to make them a graph, because I think it's more precise on the players skills.

Oh, and there would also have a bigger diversity on the titles, since now there are very rare and common titles, because agility is like almost always one of the highest skills.

What do you guys think?

Just made another graph...
http://prntscr.com/9yuues

This imaginary player would be a totally average player, I took the same rank for every skill. This would be probably considered Berserker or Adventurous, and not (Versatile maybe?) the one which means balanced, which is what this player actually is.

Agility is a bit weird in the upper numbers, I agree with this.
But I personally really don't like this kind of pentagon graphs, I think they are a lot less representative than bars.

I'm not sure if the suggestion has been made yet or not but instead of grouping streaming as one large skill group maybe do stream acc and stream speed or something siimilar because of spaced streams and normal streams being very different skills (imo). Don't take my word for it cause i'm a pretty low rank, just something i thought would be nice, also great job so far hope to see this last a long time as it's very useful

Kert wrote: 6o3b5i

Agility is a bit weird in the upper numbers, I agree with this.
But I personally really don't like this kind of pentagon graphs, I think they are a lot less representative than bars.

Hm... Pentagon graphs are cooler, but they are not simple to program, I guess... It's not just put the lowest skill as the minimum, you may have noticed, I put the minimum number in the pentagon way lower than my lowest skill. Also, now that you said, I agree with you that bars are more representative, so... they probably should stay there, at least for some time. Only after everything else is made it should be thought again which one is better, even though bars are more likely to stay.

So... are we gonna see changes in the titles according to the rankings in the future? What do you think?

PizzaWings wrote: 43482e

I'm not sure if the suggestion has been made yet or not but instead of grouping streaming as one large skill group maybe do stream acc and stream speed or something siimilar because of spaced streams and normal streams being very different skills (imo). Don't take my word for it cause i'm a pretty low rank, just something i thought would be nice, also great job so far hope to see this last a long time as it's very useful

Hm... I think that's a nice idea, but if they put it to work, then they gotta think about other skills too, which means from 5 skills we have now, we would get like 10 skills later?

stream speed, stream accuracy, jump accuracy, jump speed, jump distance, precision in jumps, precision in streams, etc.

So... Even if that's a good idea, I think that wouldn't actually work...

snyviper wrote: 1r3a5x

PizzaWings wrote: 43482e

I'm not sure if the suggestion has been made yet or not but instead of grouping streaming as one large skill group maybe do stream acc and stream speed or something siimilar because of spaced streams and normal streams being very different skills (imo). Don't take my word for it cause i'm a pretty low rank, just something i thought would be nice, also great job so far hope to see this last a long time as it's very useful

Hm... I think that's a nice idea, but if they put it to work, then they gotta think about other skills too, which means from 5 skills we have now, we would get like 10 skills later?

stream speed, stream accuracy, jump accuracy, jump speed, jump distance, precision in jumps, precision in streams, etc.

So... Even if that's a good idea, I think that wouldn't actually work...

Why not include a skill for how good a player can do clockwise vs counter-clockwise star patterns as well?

abraker wrote: 6cx2d

Why not include a skill for how good a player can do clockwise vs counter-clockwise star patterns as well?

That's brilliant!

What does the "Berserk" under my Name mean?

NaTha wrote: 5v3x2k

What does the "Berserk" under my Name mean?

It's a title, search a few pages back and you'll understand, it's still not official but Defacer has taken some of his time to try to find out what titles are there and what they mean, he found a meaning for berserk too, so.. if you find his post, you'll know. (repeating, what Defacer found is not official, but his guess).

Agility just scales too hard, everyone is good at jump aim according to osuskills plz fix ;w;

Momiji wrote: 67g29

Agility just scales too hard, everyone is good at jump aim according to osuskills plz fix ;w;

well the maps are also at fault. but I agree, my agility stat is a little bit too high.

Momiji wrote: 67g29

Agility just scales too hard, everyone is good at jump aim according to osuskills plz fix ;w;

Well... Not just agility. Look at this graph I made (and also posted here) http://prntscr.com/9yuues
This would be a totally average player, all skills are from the same rank. Agility and tenacity scales too much. Precision and accuracy scales too little. Not sure about stamina, maybe it's ok, maybe it's scaling too much...

timemon wrote: 6j2y34

Momiji wrote: 67g29

Agility just scales too hard, everyone is good at jump aim according to osuskills plz fix ;w;

well the maps are also at fault. but I agree, my agility stat is a little bit too high.

What if everone's good at agility because they train it thus it's exactly where it ought to be

Khelly wrote: 2m5eq

What if everone's good at agility because they train it thus it's exactly where it ought to be

Sounds like a conspiracy
I still think this should work on the human limits, not living being limits xD like best human agility=1000, best human tenacity=1000, worst human agility=0, etc... and not necessarily the most agile human ever lives nowadays and plays osu, so... At least something similar should be ok xD

And if the scale is logarithmic where every 100 increase is way harder than the last 100?

Is agility also based only on the speed the cursor has to move at? ok dad ezhddt same agility as ok dad hddthr, cool. It's not even "aim" at all.

Distance between objects is slightly bigger with HR and slightly smaller with EZ than nomod. This affects the speed you are talking about too

FAQ section added.
You can also see a list of currently found titles there (except special ones)

That's cool! So... versatile and ambitious are basically the same thing?

Different average

snyviper wrote: 1r3a5x

Momiji wrote: 67g29

Agility just scales too hard, everyone is good at jump aim according to osuskills plz fix ;w;

Well... Not just agility. Look at this graph I made (and also posted here) http://prntscr.com/9yuues
This would be a totally average player, all skills are from the same rank. Agility and tenacity scales too much. Precision and accuracy scales too little. Not sure about stamina, maybe it's ok, maybe it's scaling too much...

I think everything scales just fine. My acc is extremely bad(almost any player rank 20k or better will have the same or better acc than me)compared to the rest(not counting in Precision since >CS6 doesn't really weight into my pp or top100) http://imgur.com/LeNBBKM

On a different note I'd really really really like to see a skill for Spinner. They're part of the game but everybody seems to forget them.

Kert wrote: 6o3b5i

Distance between objects is slightly bigger with HR and slightly smaller with EZ than nomod. This affects the speed you are talking about too

This doesn't even seem to be ed for (yet?), and I think that the center of objects is what matters more because it's approximately what players are aiming for.

I don't know what you're trying to say then anymore

Is tapping stamina also stream stamina?

Momiji wrote: 67g29

Kert wrote: 6o3b5i

Distance between objects is slightly bigger with HR and slightly smaller with EZ than nomod. This affects the speed you are talking about too

This doesn't even seem to be ed for (yet?), and I think that the center of objects is what matters more because it's approximately what players are aiming for.

Kert, it affects speed very insignificantly. Smaller CS affects the distance by some 40 osu!px or so (need to run calculations). As for what I think he is trying to say is that the formula is factoring speed vs precision wrong. Agility is dependent on precision in regard that players loose pression the faster the jump is and pattern requires more precision the further the note is. Then the resultant precision from the 2 factors mentioned tell how likely the player is able to aim a certain note given CS.

Khelly wrote: 2m5eq

Is tapping stamina also stream stamina?

currently yes. Tapping stamina is affected by how fast you need to tap. Since you neee to tap fast for streams, streams affect tapping stamina

So here's a question I have because I didn't really participate in any discussion ever: Is the tapping (or tenacity, whatever) stat affected in long stream maps by how difficult those maps are agility wise? A few days ago I was playing four dimensions and I just wanted to if my failing stamina at the end was affected by aim which I guessed it was.

I played warpledge onslaught immediately after and got my x1000 combo. That map has little stream aim. Then I played https://osu-ppy-sh.jeuxcrack.net/b/267052 and didn't break on any of the longer streams even though it's the same bpm as Four dimensions. Then I immediately played Four dimensions autopilot and again, didn't break on the streams that I was losing stamina on when playing it properly. If anything, my stamina should be worse on each successive map since I didn't rest.

That was my unscientific experiment.

I talked about this with B1rd, which made realize an unforseen side effect from seperating the skills.

abraker wrote: 6cx2d

Separating the skills completely independent of each other may cause some other factors to occur. Players seem to be able to aim with the Relax mod and tap with auto pilot much better than nomod. The player focuses less on a general task the more independent tasks there are. I will have to look into how multitasking affects performance and see what the distribution of focus is between tapping and targeting given the map's requirements and player skill. That then should be weighted in to the skills to counterbalance the issue you are mentioning.

That's also why accurate lowbpm-streaming is terribly underrated. Even Granat has a higher streamrating than some 130bpm deathstream maps.

To be honest, under about 140 bpm, you can just singletap streams (Maybe if you're faster than me you can do 140 streams singletap well but I'm meh). 150-160 bpm streams is where I can't reliably singletap them at all and they're too slow to stream.

nyanyanyan nomod doesn't give any reasonable streaming score either.
From my point of view it is relatively random how much score a map gives unless it is clearly fast and streamheavy.
Just the fact alone that a map like Granat with exactly one quint as a non-FC-score with mediocre gives more points than a 99,x FC on a 4min 170bpm song with some actual streams is just stupid.

Please, show exact Granat vs streammap scores and their stamina/tenacity points. Both must be fc-s

It will be a complete mess if we mix tap difficulty with aim. I am strongly against this.
Buffing spaced streams is probably possible with some more precise tweaking. It's already considered to some extent.

Kert wrote: 6o3b5i

It will be a complete mess if we mix tap difficulty with aim. I am strongly against this.

But do you deny that tap difficulty, at least for streams, is affected by aim?

It's not. The chance of a miss increases if you're bad at aiming/can't read in this case. You don't really need to press faster or for a longer time, because obviosly nothing changes in the rhythm.
Misses have the most impact on received points (any skill) and I don't think that it's possible to identify from the lack of what skill a certain miss happened.
The problem here is agilty value of a big fast jump sequence in comparison with a spaced stream. I repeat, we haven't found a good balance yet.

.

Kert wrote: 6o3b5i

I don't know what you're trying to say then anymore

That despite the agility stat implying aim, it doesn't seem to consider circle size at all
Or I guess you know this already so I might just be saying that I see it as a slight problem xd
Precision exists, right? Interestingly it seems to consider more than just the circle size alone

Aye sir, unfortunately I can't FC Granat but
Drop - Granat (Kaguya Hourain) [Natural Gem] (96.67%)
awards me 267 points for Tenacity with 163 combo, 2 misses and 6 100s
The map has a total of 3 quads in of streams if I didn't miscount. Based on the information you gave earlier in the thread, minimum-length has to be 6 notes before it is considered as a stream so this map should be considered as a map without streams.

while
Touyama Nao & Yamazaki Haruka - Ringo Ribbon (Fycho) [Insane] (99.4%)
as FC awards me 242 points for Tenacity even though I can clearly that it had a couple of streams above 6 notes even though you can't call it a streammap.

In any case, we still got nostreams+noFC vs FC+fewstreams and the latter gives less points which doesn't make sense to me.

For reference I got as FCs
Raujika - Cry More (Broccoly) [Broccoly] +HD (99.86%) 200 points
Otokaze - Mallow Flower (spboxer3) [Mallow] +HD (100%) 217 points
Otokaze - Karen (Short Ver.) (spboxer3) [Hanabi] (99.08%) 237 points
As you probably know these 3 are all exclusive singletap-maps which is why they shouldn't award any points for streaming at all and even if they appear they shouldn't get close to a map that contains something you can actually call a stream.

I have a suggestion.It would have more competition if a country ranking is added.It should be quite easy to make right?:P

Minecraft570 wrote: 1d305s

I have a suggestion.It would have more competition if a country ranking is added.It should be quite easy to make right?:P

osu!er
It's already implemented, need to spend money tho

Minecraft570 wrote: 1d305s

I have a suggestion.It would have more competition if a country ranking is added.It should be quite easy to make right?:P

Takes a bit of time, but yes it can be done.

The Actor, you forgot to read what this thread is about
but yeah we still need osu!Skills donations to keep the site alive
currently they barely manage to cover the costs

Last updates: Top 100 — 9 days ago
pls help it's not a one time issue xd

I was right about all of the titles actually. Just wondering who's the one privileged with the 'tenacious' title. Stamina only is even undiscovered. And there is a title better than versatile. It's probably called Master or something and I guess it requires ~800 stamina and tenacity, speaking from experience this looks very difficult to achieve, although we have a cheater on #1 on these skills, he might do it and unlock the epic title lulz.

Momiji wrote: 67g29

Last updates: Top 100 — 9 days ago
pls help it's not a one time issue xd

Sorry, weird stuff happens and I don't know the cause yet : (

Defacer wrote: 1v4f2j

although we have a cheater on #1 on these skills, he might do it and unlock the epic title lulz.

We'll try to think of something to prevent this~

The website says "last update 2 hours ago" but none of my recent plays are anywhere. Are sure that it updated correctly?

I figured out what's the source of the problem is. It's partly connected to osu!api servers sometimes being unreachable
Hopefully top100 scores will be updated tomorrow (I set it to start updating today at midnight)

Yeah, top100 scores have been updated!
Sorry for the inconvinience!
It took wooping 24 hours for the updater to do the task wow. osu!api server is under stress I suppose

Just noticed something on precision - high cs on hardrock and easier maps is overweighted compared to lower cs's and harder maps.

For example (and I know this is an exaggeration), Rocket (https://osu-ppy-sh.jeuxcrack.net/b/383536), but it's rated higher. How is this first score weighted more than the second? Rocket gives you ample time to aim, whereas Insane Techniques is full of sliders, 1/4 jumps, etc.

Low-quality proof:
(http://imgur.com/a/VIYYJ)

Have you considered renaming Accuracy? Just because I always confuse it for Precision and have to look up the difference. Maybe something like Rhythm or Timing?