Top tier list – patch 16.16

#	Champion	Tier	Win rate	Pick rate	Ban rate	KDA	Games
1	Dr. Mundo	S	73.1%	4.4%	3.7%	1.95	26
2	Jax	S	67.9%	4.7%	8.4%	1.87	28
3	Yone	S	64.5%	5.2%	5.9%	2.07	31
4	Nasus	S	53.3%	12.9%	36.1%	1.89	77
5	Gragas	A	73.3%	2.5%	0.7%	3.06	15
6	Ornn	A	62.9%	5.9%	0.7%	1.79	35
7	Camille	A	64.0%	4.2%	5.2%	1.98	25
8	Mordekaiser	A	59.5%	6.2%	9.5%	1.91	37
9	Zaahen	A	66.7%	2.5%	1.5%	1.98	15
10	Ambessa	A	59.3%	4.5%	5.2%	2.76	27
11	Yorick	A	60.0%	3.3%	5.0%	1.98	20
12	Darius	B	52.1%	8.0%	18.4%	2.06	48
13	Riven	B	57.1%	2.3%	4.5%	1.81	14
14	Urgot	B	53.8%	4.4%	3.2%	2.34	26
15	K'Sante	B	55.0%	3.3%	2.7%	2.50	20
16	Kayle	B	58.3%	2.0%	1.5%	2.45	12
17	Sett	B	51.1%	7.5%	4.0%	1.85	45
18	Singed	B	52.4%	3.5%	1.2%	2.04	21
19	Garen	B	48.8%	6.9%	8.7%	1.60	41
20	Vayne	B	50.0%	2.3%	12.5%	2.18	14
21	Teemo	B	50.0%	3.0%	10.2%	1.58	18
22	Aatrox	B	50.0%	3.0%	10.0%	1.83	18
23	Gwen	B	50.0%	2.7%	3.0%	1.27	16
24	Malphite	B	45.8%	8.0%	14.1%	2.29	48
25	Kennen	C	50.0%	1.7%	1.5%	1.36	10
26	Yasuo	C	43.8%	2.7%	15.7%	1.72	16
27	Shen	C	47.1%	5.7%	1.8%	2.30	34
28	Cho'Gath	C	47.1%	2.8%	0.3%	1.45	17
29	Sion	C	45.8%	4.0%	1.3%	1.58	24
30	Akali	C	40.0%	1.7%	10.5%	1.82	10
31	Irelia	C	41.2%	2.8%	8.9%	1.45	17
32	Trundle	C	41.7%	2.0%	0.3%	1.27	12
33	Olaf	C	42.1%	3.2%	3.3%	2.27	19
34	Renekton	C	40.7%	4.5%	2.7%	1.98	27
35	Heimerdinger	C	38.9%	3.0%	1.7%	0.99	18
36	Illaoi	C	38.5%	4.4%	7.0%	1.29	26
37	Volibear	C	35.7%	2.3%	1.3%	1.18	14
38	Fiora	D	33.3%	3.0%	6.7%	1.19	18
39	Tryndamere	D	33.3%	3.0%	2.3%	1.69	18
40	Pantheon	D	28.6%	2.3%	3.2%	1.69	14
41	Jayce	D	31.6%	3.2%	2.8%	1.86	19
42	Gnar	D	31.6%	3.2%	0.8%	1.57	19
43	Gangplank	D	32.0%	4.2%	2.7%	1.67	25
44	Tahm Kench	D	21.4%	2.3%	7.2%	1.68	14

Tiers: the top 8% of a role's score are S, the next 17% A, then B (30%), C (30%) and D. The score is a Bayesian-smoothed win rate (30 pseudo-games at 50%) plus a small bonus for pick and ban rate. Click a column header to sort.