0351名無しプレイヤー@手札いっぱい。 (ワッチョイ ab6e-t0J7)
2021/12/27(月) 22:28:54.95ID:vL/RsJhg0はい
https://hareeb.com/2021/05/23/inside-the-mtg-arena-rating-system/
最初の要約の3番目が当該項目
>3. There is no detectable Glicko-ness to Mythic constructed ratings in the second half of the month. It’s indistinguishable from base-Elo