A Guide for fast trainers

[Tactician]

What is his age ?

18 y.o

By the way, I bought the player as I needed higher quality MCs (I only had two 'natural' MCs, one around 74% quality and the other around 93%); the auction market is not of much help given that the bidding prices for MCs go to about 30T (even more for a player with special ability), and there is still a risk the auction player would be a second class trainer or even slightly lower given the difficulty to identify them in my current level (level 33).

So, I can make tests later. How much % of skills such a player (113% quality) should gain per 15% condition loss if he was a fast trainer? Is it same as you said for the GK above?