My two Pfennig, to both of you:
Like they did before, they have probably taken part of the saturated pool of scores away from the calculation, be it the last (200?) or the best (200?). We can't imagine why they'd hit TLs in union with Cs on their way to TC.
Thus you'd have to count from the introduction of TC to reach saturation again, and grind to replace the good scores lost.
Thou Shalt Grind, that's the business.