Best Sona players TH

How are players ranked?

Two scores are determined for each summoner/champion/role (one for the current season, one for the past 30 days). Then a third score is computed (geometrical average of the two previous scores). Summoners are ranked by champion according to their best "averaged score" (one averaged score per role) for that champion.

The two scores (the one for season and the one for past 30 days) are computed using those rules:

• +1 tier → score * 4 (The tier taken into account is the average tier of each game where the champion was played)
• +12% winrate (compared to the average for that champion/role) → score * 2
• +100% KDA (compared to the average for that champion/role) → score * 1.33
• Players must play a minimum of 10 games to be ranked. If a player has played fewer than 50 games with that champion/role → score * 0.75 for each missing game.
• You need to have played at least 1 ranked game in the past 30 days to be ranked with that champion.
• If you played less than 5 games with the given champion in the less 30 days, a penalty is applied → score * 0.5 for each missing game
• Those rules are exponentials (ie +2 tier → score * 16)

#	Summoner	Roles	Tier	Winrate	KDA	Played
1.	평화의 신#XCV TH (#1) Master		Master	61.5%	2.2 / 5.1 / 14.8	13
2.	Vanitasv#afar TH (#2) Diamond I		Diamond I	60.0%	1.9 / 4.1 / 15.2	10
3.	YINMUNGTAI#7869 TH (#3) Emerald III		Emerald III	72.7%	2.0 / 4.1 / 18.7	11
4.	Schnuit757#TH2 TH (#4) Emerald IV		Emerald IV	56.3%	0.9 / 4.2 / 13.8	16
5.	onameMindHEARTo#4689 TH (#5) Platinum IV		Platinum IV	47.8%	2.0 / 6.8 / 15.3	23
6.	NicoSama#2370 TH (#6) Silver IV		Silver IV	73.7%	1.9 / 4.3 / 18.5	19
7.	Flancat#TH2 TH (#7) Gold III		Gold III	60.0%	2.4 / 3.9 / 15.5	15
8.	Nekora#3575 TH (#8) Platinum II		Platinum II	40.0%	2.1 / 4.9 / 13.6	15
9.	ForeverVoid#TH2 TH (#9) Platinum II		Platinum II	35.3%	1.1 / 5.1 / 12.6	17
10.	No Flops Allowed#TH2 TH (#10) Silver III		Silver III	72.7%	2.6 / 4.4 / 15.8	11
11.	Löllypöp#Eiei TH (#11) Silver III		Silver III	60.0%	3.0 / 7.6 / 16.5	10
12.	แมงซาบ#0001 TH (#12) Silver III		Silver III	50.0%	3.6 / 7.8 / 21.9	12
13.	Chepo#9886 TH (#13) Silver IV		Silver IV	41.7%	2.0 / 5.5 / 17.3	12
14.	amesk#2667 TH (#14) Iron IV		Iron IV	36.4%	2.2 / 4.6 / 15.7	11