Show Kyu/Dan instead of Glicko Rating on Player Profile

[flovo]

The official statements about that.

@anoek

they are on different scales. This is also the reason why there are no ranks associated with the broken out ratings. To be honest it’s an open question as to whether we should keep the breakouts or not, at this point they are strictly informational.

@anoek

The reason why we don’t provide ranks for the breakout ratings is because they are all different rating pools, so we can’t just take the same rating -> ranking mapping and apply it to each (I tried, the results are humorous ).