Support Tier List

This page pools every rank into one Support list, which smooths over the tier-to-tier noise a single rank's list still carries — a champion's row here reflects its performance averaged across the whole ladder, not any one tier's smaller, noisier sample. See how the noise floor is calculated and why the highest ranks are the noisiest, not the most reliable — or jump to a specific tier below for that rank's own numbers.

Computed from 4,994,612 ranked Solo/Duo games collected through the Riot API · patch 26.21.

At All Ranks, a Support champion's win rate has to sit at least 2.39 percentage points from an even 50% before Should I Dodge's own 0.5σ noise-floor threshold calls it more than lobby-to-lobby noise — 12 of the 68 champions below (17.6%) actually clear it. Taric (52.6%, 0.54σ) and Amumu (52.4%, 0.51σ) clear it from above 50%; Twitch (43.1%, 1.44σ), Miss Fortune (44.7%, 1.11σ), and Mel (44.9%, 1.08σ) clear it from below.

Support champions at All Ranks average a 49.4% win rate, but how tightly they cluster around it matters more than the average itself: a 1.97-point standard deviation across the list and a 9.5-point spread from top to bottom — measured directly from these champions' own win rates, not this app's lobby-to-lobby model spread quoted above. This tier's noise-floor bar works out to about 1.2 of that list's own spread.

The top 5 champions by pick rate account for 27.8% of all recorded Support picks at All Ranks — some concentration at the top, but not dramatically more than an unremarkable pool would show.

The 5 most-picked Support champions at All Ranks average 50.7% against the list's 49.4%, running stronger by 1.28 points — a real lean, but well short of this tier's own noise floor.

Ban Rate in the tables on this page is a whole-champion figure, not a per-support one -- a ban happens before anyone has a role. See what ban rate actually measures.

Iron

Champion	Win Rate	Pick Rate	Ban Rate	Games	Edge (noise-widths)
Lux	51.1%	20.1%	32.7%	46,539	0.14σ
Leona	52.7%	8.1%	10.5%	19,071	0.36σ
Teemo	52.8%	2.1%	29.3%	4,896	0.37σ
Morgana	51.4%	11.1%	19.8%	26,320	0.19σ
Seraphine	50.7%	17.1%	15.3%	39,819	0.09σ
Swain	52.2%	4.9%	5.5%	11,550	0.29σ
Nautilus	51.0%	8.7%	11.8%	20,153	0.13σ
Brand	51.9%	4.5%	5.8%	10,850	0.25σ
Blitzcrank	50.4%	8.3%	21.4%	19,050	0.05σ
Zyra	52.5%	3.6%	2.7%	8,742	0.33σ
Rell	53.4%	2.2%	1.0%	5,089	0.45σ
Xerath	51.1%	4.0%	15.0%	8,853	0.14σ
Tahm Kench	51.6%	3.9%	5.6%	9,132	0.21σ
Shen	54.0%	0.9%	0.4%	2,150	0.53σ
Vel'Koz	51.5%	3.6%	2.5%	8,649	0.20σ
Galio	52.0%	1.4%	3.1%	3,115	0.26σ
Veigar	50.8%	1.5%	7.0%	3,395	0.11σ
Poppy	52.0%	1.5%	0.8%	3,427	0.26σ
Taric	52.7%	1.0%	0.2%	2,383	0.36σ
Shaco	49.9%	1.2%	28.9%	2,649	0.02σ
Soraka	51.3%	2.4%	0.8%	5,822	0.18σ
Maokai	51.6%	1.9%	0.4%	4,451	0.22σ
Alistar	51.3%	2.2%	0.8%	5,065	0.17σ
Malphite	49.8%	2.0%	10.2%	4,526	0.02σ
Thresh	49.6%	5.9%	3.4%	13,695	0.06σ
Sion	52.8%	0.5%	0.7%	1,251	0.37σ
Braum	51.0%	1.9%	1.1%	4,569	0.13σ
Senna	50.2%	4.7%	0.9%	11,291	0.02σ
Sona	51.0%	2.5%	0.3%	6,188	0.13σ
Amumu	50.8%	1.0%	3.1%	2,425	0.10σ
Zilean	51.3%	1.2%	0.4%	2,973	0.18σ
Singed	54.2%	0.2%	1.0%	425	0.55σ
Pyke	47.6%	7.1%	18.8%	16,166	0.32σ
Rakan	50.5%	2.2%	0.4%	5,055	0.07σ
Cho'Gath	50.8%	0.5%	5.1%	1,186	0.10σ
Nami	49.9%	3.5%	0.5%	8,446	0.01σ
Milio	50.5%	2.0%	0.4%	4,906	0.07σ
Miss Fortune	48.8%	1.4%	15.5%	3,108	0.16σ
Pantheon	48.7%	4.9%	3.1%	11,164	0.18σ
Neeko	48.8%	4.4%	2.5%	9,970	0.15σ
Mel	47.1%	4.5%	24.2%	10,407	0.38σ
Hwei	50.6%	0.6%	1.1%	1,501	0.08σ
Ashe	48.6%	1.5%	7.1%	3,485	0.19σ
Heimerdinger	48.7%	0.6%	15.6%	1,363	0.17σ
Karma	49.3%	1.8%	0.4%	4,246	0.10σ
Renata Glasc	49.9%	1.0%	0.2%	2,273	0.01σ
Lulu	48.4%	3.0%	1.0%	6,886	0.21σ
Ziggs	49.3%	0.6%	1.6%	1,373	0.09σ
LeBlanc	48.1%	0.4%	12.6%	917	0.26σ
Sejuani	51.4%	0.2%	0.2%	449	0.19σ
Lissandra	51.0%	0.2%	1.1%	373	0.13σ
Annie	49.6%	0.4%	0.9%	831	0.05σ
Zoe	48.4%	0.7%	2.5%	1,594	0.20σ
Janna	49.0%	1.0%	0.2%	2,481	0.13σ
Sylas	47.0%	0.9%	11.8%	1,903	0.40σ
Gragas	50.3%	0.2%	0.3%	501	0.05σ
Anivia	48.0%	0.4%	0.8%	1,002	0.27σ
Fiddlesticks	48.2%	0.4%	0.5%	892	0.24σ
Twisted Fate	48.8%	0.2%	0.4%	404	0.16σ
Ornn	48.8%	0.2%	0.4%	422	0.16σ
Aurelion Sol	47.9%	0.2%	0.9%	498	0.28σ
Karthus	48.4%	0.2%	0.3%	376	0.22σ
Camille	47.0%	0.6%	0.5%	1,427	0.40σ
Jarvan IV	47.2%	0.3%	0.5%	647	0.37σ
Nidalee	46.9%	0.4%	0.5%	1,011	0.41σ
Orianna	47.0%	0.1%	0.7%	351	0.39σ
Zac	47.0%	0.2%	0.4%	452	0.39σ
Skarner	47.1%	0.1%	0.2%	255	0.39σ
Taliyah	46.6%	0.1%	0.2%	200	0.45σ
Bard	45.1%	1.1%	0.5%	2,704	0.64σ
Ivern	45.6%	0.2%	0.3%	411	0.58σ
Nunu & Willump	44.2%	0.2%	0.8%	508	0.77σ
Elise	44.1%	0.2%	0.3%	382	0.78σ
Rengar	41.9%	0.1%	0.9%	236	1.06σ
Yuumi	39.0%	5.7%	2.7%	13,144	1.45σ

At Iron, a Support champion's win rate has to sit at least 3.80 percentage points from an even 50% before Should I Dodge's own 0.5σ noise-floor threshold calls it more than lobby-to-lobby noise — 8 of the 75 champions below (10.7%) actually clear it. Singed (54.2%, 0.55σ) and Shen (54.0%, 0.53σ) clear it from above 50%; Yuumi (39.0%, 1.45σ), Rengar (41.9%, 1.06σ), and Elise (44.1%, 0.78σ) clear it from below.

Support champions at Iron average a 49.5% win rate, but how tightly they cluster around it matters more than the average itself: a 2.65-point standard deviation across the list and a 15.2-point spread from top to bottom — measured directly from these champions' own win rates, not this app's lobby-to-lobby model spread quoted above. This tier's noise-floor bar works out to about 1.4 of that list's own spread.

Support at Iron is notably top-heavy: the top 5 champions by pick rate account for 34.3% of all recorded picks in the role, well above what an even spread across the whole pool would produce.

The 5 most-picked Support champions at Iron average 50.9% against the list's 49.5%, running stronger by 1.42 points — a real lean, but well short of this tier's own noise floor.

Bronze

Champion	Win Rate	Pick Rate	Ban Rate	Games	Edge (noise-widths)
Leona	52.6%	9.4%	13.3%	28,063	0.42σ
Seraphine	51.2%	14.2%	13.1%	41,774	0.20σ
Teemo	52.3%	2.1%	26.5%	6,068	0.38σ
Morgana	50.9%	10.4%	21.7%	31,186	0.15σ
Lux	50.2%	18.7%	27.0%	53,886	0.03σ
Zyra	52.6%	4.0%	3.7%	12,589	0.43σ
Blitzcrank	50.7%	8.0%	20.8%	22,882	0.11σ
Alistar	53.0%	2.9%	1.0%	8,149	0.49σ
Vel'Koz	52.2%	3.7%	2.6%	11,356	0.37σ
Swain	51.2%	5.3%	5.8%	15,648	0.19σ
Xerath	50.3%	4.2%	15.8%	11,289	0.05σ
Braum	52.3%	2.4%	1.3%	7,203	0.38σ
Nautilus	49.5%	9.6%	13.5%	27,618	0.08σ
Milio	52.3%	2.6%	0.7%	7,773	0.38σ
Rell	52.1%	2.4%	1.1%	7,202	0.35σ
Brand	50.6%	4.3%	6.4%	13,393	0.09σ
Amumu	52.2%	1.1%	3.3%	3,149	0.35σ
Shaco	50.2%	1.3%	31.6%	3,665	0.03σ
Taric	53.1%	1.0%	0.3%	3,304	0.51σ
Poppy	52.2%	1.6%	1.1%	4,689	0.36σ
Thresh	49.9%	7.2%	4.3%	21,174	0.02σ
Nami	51.3%	3.9%	0.6%	12,357	0.21σ
LeBlanc	51.1%	0.6%	15.0%	1,541	0.18σ
Maokai	51.7%	2.2%	0.4%	6,464	0.28σ
Galio	51.3%	1.3%	2.7%	3,737	0.22σ
Tahm Kench	49.6%	4.0%	5.8%	12,103	0.07σ
Sylas	50.2%	1.0%	13.3%	2,476	0.03σ
Pyke	48.2%	6.3%	17.0%	18,097	0.30σ
Fiddlesticks	52.8%	0.5%	0.4%	1,366	0.46σ
Soraka	50.5%	2.9%	1.0%	8,956	0.09σ
Sona	50.9%	2.3%	0.2%	7,356	0.15σ
Senna	49.7%	5.2%	1.0%	16,182	0.05σ
Pantheon	49.0%	4.8%	3.2%	13,711	0.17σ
Rakan	50.2%	2.5%	0.4%	7,227	0.03σ
Malphite	48.5%	1.7%	12.6%	4,751	0.24σ
Neeko	49.1%	3.5%	2.0%	9,856	0.15σ
Zilean	50.5%	1.4%	0.4%	4,226	0.09σ
Sion	51.5%	0.5%	0.7%	1,453	0.24σ
Shen	50.6%	1.1%	0.5%	3,414	0.10σ
Janna	50.3%	1.2%	0.2%	4,063	0.05σ
Karma	49.2%	2.4%	0.7%	6,737	0.13σ
Veigar	48.3%	1.3%	5.4%	3,697	0.27σ
Lulu	47.8%	4.1%	2.0%	11,432	0.36σ
Miss Fortune	46.7%	1.4%	11.9%	3,629	0.54σ
Zoe	48.5%	0.7%	2.2%	1,984	0.25σ
Ashe	47.2%	1.7%	5.4%	4,782	0.47σ
Annie	49.4%	0.3%	0.9%	994	0.10σ
Yuumi	46.6%	4.8%	2.6%	13,566	0.56σ
Renata Glasc	48.5%	1.1%	0.3%	3,341	0.24σ
Mel	45.3%	3.2%	20.3%	9,149	0.77σ
Hwei	48.3%	0.6%	1.2%	1,795	0.28σ
Zac	49.4%	0.2%	0.5%	661	0.10σ
Singed	49.4%	0.2%	0.9%	475	0.10σ
Ziggs	48.1%	0.4%	1.4%	1,222	0.31σ
Heimerdinger	46.3%	0.5%	12.2%	1,320	0.61σ
Bard	47.4%	1.4%	0.4%	4,206	0.43σ
Anivia	47.9%	0.5%	0.8%	1,514	0.34σ
Twisted Fate	48.1%	0.2%	0.4%	534	0.32σ
Aurelion Sol	47.8%	0.1%	0.8%	426	0.36σ
Nidalee	47.3%	0.4%	0.6%	1,080	0.45σ
Camille	46.8%	0.7%	0.6%	1,834	0.53σ
Jarvan IV	47.2%	0.3%	0.5%	921	0.47σ
Taliyah	48.0%	0.1%	0.2%	326	0.33σ
Sejuani	47.7%	0.1%	0.3%	402	0.37σ
Lissandra	46.2%	0.2%	1.3%	456	0.62σ
Karthus	46.2%	0.1%	0.3%	388	0.62σ
Skarner	46.2%	0.1%	0.2%	326	0.63σ
Twitch	42.9%	0.3%	12.2%	848	1.16σ
Elise	44.9%	0.2%	0.4%	483	0.85σ
Gragas	44.8%	0.2%	0.3%	579	0.86σ
Ivern	43.8%	0.1%	0.2%	411	1.03σ
Ornn	43.2%	0.1%	0.4%	475	1.13σ
Nunu & Willump	41.9%	0.2%	0.7%	612	1.33σ

At Bronze, a Support champion's win rate has to sit at least 3.04 percentage points from an even 50% before Should I Dodge's own 0.5σ noise-floor threshold calls it more than lobby-to-lobby noise — 15 of the 73 champions below (20.5%) actually clear it. Taric (53.1%, 0.51σ) clear it from above 50%; Nunu & Willump (41.9%, 1.33σ), Twitch (42.9%, 1.16σ), and Ornn (43.2%, 1.13σ) clear it from below.

Support champions at Bronze average a 49.1% win rate, but how tightly they cluster around it matters more than the average itself: a 2.56-point standard deviation across the list and a 11.2-point spread from top to bottom — measured directly from these champions' own win rates, not this app's lobby-to-lobby model spread quoted above. This tier's noise-floor bar works out to about 1.2 of that list's own spread.

Support at Bronze is notably top-heavy: the top 5 champions by pick rate account for 32.5% of all recorded picks in the role, well above what an even spread across the whole pool would produce.

The 5 most-picked Support champions at Bronze average 50.9% against the list's 49.1%, running stronger by 1.75 points — a real lean, but well short of this tier's own noise floor.

Silver

Champion	Win Rate	Pick Rate	Ban Rate	Games	Edge (noise-widths)
Leona	52.2%	10.2%	14.9%	37,381	0.38σ
Morgana	50.9%	9.1%	23.0%	33,542	0.15σ
Blitzcrank	51.1%	7.7%	20.5%	27,120	0.18σ
Lux	49.7%	15.9%	20.0%	57,688	0.05σ
Seraphine	50.5%	11.5%	10.3%	42,420	0.09σ
Teemo	51.5%	1.8%	22.9%	6,381	0.26σ
Zyra	51.8%	4.4%	5.1%	16,847	0.31σ
Xerath	50.8%	4.5%	16.4%	14,606	0.14σ
Thresh	50.6%	9.0%	6.0%	32,461	0.11σ
Brand	51.3%	4.2%	6.2%	16,347	0.21σ
Amumu	53.2%	1.0%	3.1%	3,770	0.55σ
Rell	52.6%	2.7%	1.1%	9,754	0.45σ
Nautilus	49.4%	10.0%	15.2%	35,675	0.10σ
Vel'Koz	51.4%	3.8%	2.7%	14,551	0.24σ
Braum	51.6%	3.2%	1.9%	11,641	0.27σ
Nami	51.6%	4.8%	0.7%	19,112	0.27σ
Soraka	51.3%	3.5%	1.5%	13,657	0.22σ
Shaco	49.6%	1.5%	32.6%	5,331	0.07σ
Galio	52.1%	1.2%	2.1%	4,442	0.36σ
Swain	49.9%	5.1%	5.3%	18,864	0.02σ
Taric	52.8%	1.1%	0.3%	4,514	0.48σ
Milio	51.2%	3.2%	1.3%	11,962	0.20σ
Senna	50.6%	5.4%	1.3%	21,381	0.10σ
Alistar	50.9%	3.6%	1.3%	12,604	0.16σ
Poppy	51.6%	1.7%	1.5%	6,122	0.27σ
Tahm Kench	49.8%	3.7%	5.7%	14,153	0.04σ
Lulu	49.5%	5.9%	3.8%	19,686	0.09σ
Pyke	48.3%	5.6%	15.5%	20,376	0.28σ
LeBlanc	49.7%	0.7%	17.4%	2,394	0.05σ
Zilean	51.1%	1.7%	0.6%	6,474	0.19σ
Maokai	50.9%	2.2%	0.4%	8,369	0.16σ
Pantheon	49.1%	4.5%	3.4%	15,887	0.15σ
Renata Glasc	51.3%	1.3%	0.3%	4,962	0.22σ
Elise	53.2%	0.2%	0.7%	854	0.54σ
Sylas	48.8%	1.2%	14.9%	3,558	0.21σ
Rakan	50.2%	2.8%	0.4%	10,006	0.03σ
Sona	50.5%	2.2%	0.2%	9,156	0.09σ
Heimerdinger	49.9%	0.4%	8.8%	1,295	0.02σ
Gragas	52.9%	0.2%	0.3%	731	0.49σ
Yuumi	48.0%	4.8%	3.3%	16,816	0.35σ
Neeko	48.9%	2.7%	1.5%	9,459	0.18σ
Annie	51.5%	0.3%	0.8%	1,172	0.25σ
Shen	50.1%	1.3%	0.6%	4,772	0.01σ
Fiddlesticks	51.1%	0.5%	0.5%	1,668	0.18σ
Zac	51.6%	0.3%	0.6%	966	0.28σ
Karma	48.8%	3.2%	1.2%	11,211	0.21σ
Malphite	47.5%	1.3%	15.3%	4,577	0.42σ
Hwei	50.0%	0.6%	1.6%	2,293	0.00σ
Janna	49.7%	1.6%	0.2%	6,602	0.05σ
Kennen	52.4%	0.1%	1.1%	419	0.41σ
Sion	50.3%	0.5%	0.8%	1,769	0.05σ
Ashe	47.3%	1.8%	4.0%	6,169	0.46σ
Mel	45.7%	2.1%	15.9%	7,444	0.73σ
Zoe	48.2%	0.7%	1.9%	2,460	0.30σ
Taliyah	50.7%	0.1%	0.2%	442	0.12σ
Bard	47.4%	1.9%	0.5%	7,038	0.44σ
Miss Fortune	46.0%	1.2%	8.2%	3,933	0.69σ
Singed	49.5%	0.1%	0.8%	522	0.08σ
Veigar	46.4%	1.1%	3.8%	3,777	0.62σ
Jarvan IV	48.0%	0.4%	0.7%	1,320	0.34σ
Anivia	47.2%	0.5%	0.9%	1,860	0.48σ
Ziggs	46.7%	0.3%	1.2%	1,125	0.57σ
Camille	45.4%	0.7%	0.7%	2,276	0.78σ
Lissandra	45.4%	0.2%	1.8%	674	0.78σ
Nunu & Willump	45.5%	0.2%	0.7%	817	0.78σ
Twitch	43.1%	0.4%	11.3%	1,351	1.18σ
Ivern	45.7%	0.1%	0.2%	618	0.74σ
Nidalee	44.7%	0.3%	0.7%	954	0.90σ
Skarner	44.5%	0.1%	0.2%	463	0.95σ
Karthus	44.0%	0.1%	0.3%	367	1.03σ

At Silver, a Support champion's win rate has to sit at least 2.93 percentage points from an even 50% before Should I Dodge's own 0.5σ noise-floor threshold calls it more than lobby-to-lobby noise — 14 of the 70 champions below (20.0%) actually clear it. Amumu (53.2%, 0.55σ) and Elise (53.2%, 0.54σ) clear it from above 50%; Twitch (43.1%, 1.18σ), Karthus (44.0%, 1.03σ), and Skarner (44.5%, 0.95σ) clear it from below.

Support champions at Silver average a 49.5% win rate, but how tightly they cluster around it matters more than the average itself: a 2.41-point standard deviation across the list and a 10.1-point spread from top to bottom — measured directly from these champions' own win rates, not this app's lobby-to-lobby model spread quoted above. This tier's noise-floor bar works out to about 1.2 of that list's own spread.

The top 5 champions by pick rate account for 29.5% of all recorded Support picks at Silver — some concentration at the top, but not dramatically more than an unremarkable pool would show.

The 5 most-picked Support champions at Silver average 50.6% against the list's 49.5%, running stronger by 1.03 points — a real lean, but well short of this tier's own noise floor.

Gold

Champion	Win Rate	Pick Rate	Ban Rate	Games	Edge (noise-widths)
Leona	52.0%	9.9%	14.6%	41,359	0.36σ
Blitzcrank	51.8%	7.7%	20.0%	30,800	0.32σ
Thresh	51.5%	11.5%	8.6%	46,272	0.28σ
Zyra	51.7%	4.3%	5.6%	18,736	0.32σ
Morgana	49.9%	7.3%	22.0%	30,910	0.02σ
Braum	52.3%	4.0%	2.9%	16,380	0.42σ
Seraphine	50.4%	9.3%	8.2%	39,585	0.08σ
Nautilus	49.7%	10.2%	15.9%	40,954	0.06σ
Milio	52.3%	4.3%	2.2%	17,916	0.42σ
Lux	49.4%	12.6%	12.6%	51,819	0.11σ
Lulu	50.3%	8.0%	6.9%	30,395	0.06σ
Xerath	49.8%	4.3%	15.3%	16,174	0.04σ
Vel'Koz	51.5%	3.8%	2.8%	16,630	0.27σ
Senna	51.2%	5.6%	1.4%	24,967	0.21σ
Shaco	49.5%	1.7%	31.4%	6,587	0.09σ
Brand	50.5%	3.6%	5.0%	16,160	0.09σ
Soraka	51.2%	4.0%	1.9%	17,624	0.22σ
Nami	51.2%	6.0%	0.9%	27,024	0.22σ
Teemo	50.1%	1.3%	18.1%	5,636	0.01σ
Rell	51.6%	2.9%	1.1%	11,785	0.29σ
Tahm Kench	50.3%	3.4%	5.1%	14,675	0.05σ
Pyke	48.7%	5.5%	16.1%	22,377	0.24σ
Zilean	52.0%	2.0%	0.9%	8,618	0.37σ
Amumu	52.0%	1.0%	2.6%	4,307	0.36σ
Poppy	51.4%	1.8%	2.1%	7,271	0.26σ
Janna	52.1%	2.3%	0.3%	10,385	0.38σ
Alistar	50.7%	4.3%	1.5%	17,086	0.13σ
Taric	52.4%	1.1%	0.3%	5,229	0.44σ
Rakan	50.9%	3.3%	0.4%	13,027	0.17σ
Yuumi	48.9%	5.1%	4.4%	19,977	0.20σ
Swain	48.8%	4.4%	4.3%	18,334	0.22σ
Karma	49.2%	4.3%	1.8%	16,965	0.14σ
LeBlanc	48.6%	0.9%	19.5%	3,200	0.25σ
Sylas	48.3%	1.3%	16.3%	4,420	0.31σ
Hwei	50.8%	0.6%	1.9%	2,650	0.15σ
Maokai	50.3%	2.1%	0.3%	8,706	0.05σ
Sona	50.3%	2.1%	0.2%	10,068	0.06σ
Heimerdinger	50.3%	0.3%	5.6%	1,191	0.05σ
Pantheon	48.0%	4.1%	3.5%	16,386	0.37σ
Galio	49.5%	1.1%	2.0%	4,634	0.09σ
Renata Glasc	49.7%	1.6%	0.3%	6,824	0.06σ
Elise	50.7%	0.4%	1.1%	1,491	0.12σ
Shen	49.3%	1.3%	0.7%	5,472	0.12σ
Neeko	48.5%	2.2%	1.1%	8,793	0.27σ
Sion	50.2%	0.5%	0.9%	2,028	0.03σ
Zoe	49.1%	0.7%	2.0%	3,045	0.16σ
Bard	48.5%	2.6%	0.6%	10,568	0.27σ
Anivia	49.3%	0.5%	1.2%	1,938	0.14σ
Taliyah	51.3%	0.1%	0.2%	604	0.24σ
Skarner	51.3%	0.1%	0.2%	511	0.23σ
Annie	49.7%	0.3%	0.8%	1,337	0.05σ
Nidalee	49.4%	0.3%	1.1%	1,135	0.12σ
Malphite	45.7%	0.9%	17.2%	3,524	0.78σ
Ivern	50.2%	0.2%	0.2%	741	0.03σ
Ashe	46.3%	1.7%	3.2%	6,665	0.67σ
Fiddlesticks	48.3%	0.5%	0.6%	2,024	0.31σ
Lissandra	48.0%	0.2%	2.4%	942	0.37σ
Kennen	48.5%	0.1%	1.3%	582	0.28σ
Nunu & Willump	48.4%	0.2%	0.6%	939	0.29σ
Mel	44.1%	1.4%	12.0%	5,610	1.08σ
Camille	46.0%	0.8%	1.0%	2,922	0.73σ
Jarvan IV	46.3%	0.4%	0.9%	1,656	0.67σ
Twitch	44.1%	0.4%	10.2%	1,633	1.08σ
Zac	46.4%	0.3%	0.7%	1,316	0.66σ
Veigar	44.9%	0.8%	2.5%	3,403	0.94σ
Ziggs	46.4%	0.2%	1.0%	800	0.67σ
Miss Fortune	43.3%	1.0%	5.2%	3,649	1.22σ
Gragas	45.0%	0.2%	0.4%	828	0.91σ

At Gold, a Support champion's win rate has to sit at least 2.73 percentage points from an even 50% before Should I Dodge's own 0.5σ noise-floor threshold calls it more than lobby-to-lobby noise — 11 of the 68 champions below (16.2%) actually clear it. Every champion that clears the bar does it from below 50%: Miss Fortune (43.3%, 1.22σ), Twitch (44.1%, 1.08σ), and Mel (44.1%, 1.08σ).

Support champions at Gold average a 49.4% win rate, but how tightly they cluster around it matters more than the average itself: a 2.17-point standard deviation across the list and a 9.1-point spread from top to bottom — measured directly from these champions' own win rates, not this app's lobby-to-lobby model spread quoted above. This tier's noise-floor bar works out to about 1.3 of that list's own spread.

The top 5 champions by pick rate account for 27.7% of all recorded Support picks at Gold — some concentration at the top, but not dramatically more than an unremarkable pool would show.

The 5 most-picked Support champions at Gold average 50.6% against the list's 49.4%, running stronger by 1.18 points — a real lean, but well short of this tier's own noise floor.

Platinum

Champion	Win Rate	Pick Rate	Ban Rate	Games	Edge (noise-widths)
Leona	52.7%	9.6%	12.6%	42,917	0.55σ
Blitzcrank	52.1%	7.9%	20.5%	33,800	0.41σ
Thresh	51.6%	13.3%	11.8%	57,523	0.33σ
Braum	52.6%	4.8%	4.7%	21,079	0.51σ
Nautilus	49.8%	10.5%	16.2%	44,620	0.05σ
Zyra	51.5%	3.8%	5.6%	17,399	0.31σ
Seraphine	50.5%	7.8%	6.3%	35,718	0.11σ
Morgana	49.6%	5.7%	19.2%	25,649	0.08σ
Rell	52.5%	3.2%	1.3%	14,010	0.50σ
Pyke	49.5%	5.5%	19.4%	24,281	0.11σ
Lulu	49.5%	10.0%	10.6%	41,471	0.11σ
Milio	51.2%	5.2%	3.1%	23,758	0.24σ
Vel'Koz	51.5%	3.7%	2.6%	17,140	0.30σ
Amumu	53.1%	0.9%	1.8%	4,191	0.62σ
Nami	51.1%	7.0%	1.0%	34,347	0.23σ
Alistar	50.9%	5.2%	1.7%	22,227	0.18σ
Lux	49.2%	9.5%	6.7%	41,921	0.17σ
Xerath	49.4%	3.9%	12.6%	15,714	0.13σ
Senna	50.8%	5.5%	1.5%	26,712	0.16σ
Zilean	51.2%	2.5%	1.3%	11,444	0.24σ
Brand	50.3%	2.8%	3.5%	13,764	0.06σ
Rakan	51.2%	3.9%	0.4%	16,486	0.25σ
Poppy	50.6%	1.9%	3.1%	8,056	0.13σ
Janna	51.2%	3.2%	0.5%	15,637	0.23σ
Teemo	49.9%	0.9%	12.8%	4,415	0.02σ
Soraka	50.1%	4.2%	1.9%	20,109	0.02σ
Taric	52.3%	1.2%	0.3%	5,717	0.45σ
Shaco	48.2%	1.6%	27.6%	6,773	0.37σ
Sylas	48.7%	1.4%	18.2%	5,297	0.26σ
Karma	49.0%	5.4%	2.6%	22,493	0.20σ
Sona	51.1%	2.1%	0.1%	10,874	0.22σ
LeBlanc	48.4%	1.0%	21.5%	3,844	0.31σ
Yuumi	48.0%	5.3%	6.0%	22,313	0.40σ
Renata Glasc	50.8%	2.0%	0.4%	9,264	0.16σ
Maokai	50.8%	1.9%	0.2%	8,284	0.17σ
Swain	48.8%	3.5%	3.0%	15,988	0.24σ
Tahm Kench	48.7%	2.9%	3.7%	13,532	0.26σ
Elise	50.9%	0.5%	1.9%	2,262	0.18σ
Hwei	50.5%	0.6%	2.3%	2,886	0.10σ
Galio	49.6%	1.0%	1.9%	4,527	0.08σ
Bard	48.7%	3.5%	1.0%	14,971	0.26σ
Neeko	49.1%	1.9%	0.9%	7,984	0.17σ
Pantheon	47.3%	3.8%	3.7%	16,250	0.55σ
Jarvan IV	50.2%	0.4%	1.2%	1,857	0.05σ
Shen	48.7%	1.1%	0.8%	5,330	0.25σ
Zoe	48.5%	0.8%	2.1%	3,427	0.31σ
Malphite	46.2%	0.5%	18.6%	2,436	0.75σ
Kennen	50.1%	0.1%	1.4%	553	0.02σ
Nidalee	49.0%	0.3%	1.8%	1,308	0.20σ
Zac	48.7%	0.3%	0.9%	1,442	0.26σ
Skarner	49.9%	0.2%	0.2%	664	0.02σ
Fiddlesticks	48.3%	0.5%	0.8%	2,176	0.34σ
Gragas	48.9%	0.2%	0.5%	995	0.22σ
Annie	48.3%	0.3%	0.7%	1,567	0.34σ
Heimerdinger	47.4%	0.2%	3.5%	984	0.53σ
Anivia	47.2%	0.5%	1.7%	2,008	0.57σ
Ashe	45.5%	1.3%	2.6%	5,823	0.90σ
Sion	46.5%	0.4%	0.9%	1,816	0.70σ
Ivern	47.4%	0.2%	0.2%	706	0.52σ
Veigar	45.4%	0.6%	1.5%	2,603	0.92σ
Camille	44.6%	0.9%	1.4%	3,578	1.08σ
Nunu & Willump	45.9%	0.2%	0.6%	913	0.82σ
Mel	42.4%	0.9%	9.2%	3,799	1.52σ
Miss Fortune	42.4%	0.8%	3.1%	2,928	1.53σ
Twitch	41.1%	0.4%	9.5%	1,644	1.78σ
Ziggs	42.0%	0.1%	0.9%	565	1.60σ

At Platinum, a Support champion's win rate has to sit at least 2.50 percentage points from an even 50% before Should I Dodge's own 0.5σ noise-floor threshold calls it more than lobby-to-lobby noise — 18 of the 66 champions below (27.3%) actually clear it. Amumu (53.1%, 0.62σ), Leona (52.7%, 0.55σ), and Braum (52.6%, 0.51σ) clear it from above 50%; Twitch (41.1%, 1.78σ), Ziggs (42.0%, 1.60σ), and Miss Fortune (42.4%, 1.53σ) clear it from below.

Support champions at Platinum average a 49.1% win rate, but how tightly they cluster around it matters more than the average itself: a 2.58-point standard deviation across the list and a 12.0-point spread from top to bottom — measured directly from these champions' own win rates, not this app's lobby-to-lobby model spread quoted above. This tier's noise-floor bar works out to about 1.0 of that list's own spread.

The top 5 champions by pick rate account for 27.3% of all recorded Support picks at Platinum — some concentration at the top, but not dramatically more than an unremarkable pool would show.

The 5 most-picked Support champions at Platinum average 50.5% against the list's 49.1%, running stronger by 1.47 points — a real lean, but well short of this tier's own noise floor.

Emerald

Champion	Win Rate	Pick Rate	Ban Rate	Games	Edge (noise-widths)
Thresh	52.1%	14.5%	14.6%	50,012	0.46σ
Blitzcrank	52.1%	8.5%	19.9%	29,044	0.47σ
Leona	51.8%	9.2%	10.4%	32,684	0.40σ
Braum	51.9%	5.7%	7.2%	19,633	0.43σ
Nautilus	49.5%	10.8%	15.9%	36,686	0.11σ
Lulu	49.5%	11.4%	13.7%	38,352	0.11σ
Pyke	49.6%	5.8%	24.4%	19,872	0.10σ
Seraphine	50.5%	6.7%	4.7%	24,200	0.10σ
Vel'Koz	51.5%	3.6%	2.4%	13,176	0.33σ
Senna	51.3%	5.6%	1.6%	21,101	0.29σ
Morgana	49.5%	4.3%	14.5%	15,492	0.10σ
Alistar	51.1%	6.0%	2.0%	20,439	0.23σ
Zilean	51.8%	2.8%	1.9%	10,534	0.41σ
Poppy	51.6%	1.9%	4.1%	6,473	0.35σ
Janna	51.6%	4.1%	1.0%	15,886	0.35σ
Soraka	51.0%	4.3%	1.7%	16,081	0.23σ
Nami	50.8%	7.6%	1.0%	29,736	0.17σ
Milio	50.1%	5.8%	3.5%	20,919	0.03σ
Rell	51.1%	3.6%	1.3%	12,500	0.25σ
Taric	52.9%	1.3%	0.2%	4,757	0.64σ
Zyra	49.8%	3.1%	5.3%	11,357	0.04σ
LeBlanc	49.4%	1.0%	23.4%	3,274	0.13σ
Amumu	52.4%	0.9%	1.0%	3,316	0.52σ
Rakan	50.9%	4.5%	0.4%	15,403	0.20σ
Yuumi	48.2%	5.7%	8.3%	19,048	0.39σ
Bard	49.9%	4.6%	1.6%	15,551	0.02σ
Tahm Kench	50.0%	2.5%	2.4%	8,827	0.01σ
Shaco	48.3%	1.5%	22.4%	4,946	0.38σ
Karma	48.7%	6.6%	3.0%	22,021	0.28σ
Xerath	48.3%	3.4%	8.9%	10,813	0.37σ
Lux	48.6%	7.0%	3.0%	24,718	0.31σ
Galio	51.0%	1.0%	2.0%	3,430	0.22σ
Hwei	51.2%	0.6%	2.4%	2,281	0.27σ
Elise	50.9%	0.7%	3.0%	2,574	0.19σ
Sona	51.0%	2.2%	0.1%	8,863	0.23σ
Maokai	51.0%	1.7%	0.2%	6,169	0.22σ
Sylas	47.6%	1.4%	19.9%	4,358	0.54σ
Teemo	49.2%	0.6%	8.5%	2,260	0.18σ
Renata Glasc	50.0%	2.3%	0.4%	8,273	0.00σ
Fiddlesticks	51.1%	0.5%	1.1%	1,540	0.25σ
Neeko	49.5%	1.9%	1.0%	6,364	0.12σ
Swain	48.5%	2.7%	2.0%	9,724	0.32σ
Pantheon	47.4%	3.5%	3.9%	12,011	0.57σ
Rammus	51.0%	0.1%	4.0%	374	0.21σ
Brand	48.0%	2.1%	2.0%	8,095	0.44σ
Zoe	48.4%	0.9%	2.7%	3,202	0.36σ
Sion	49.4%	0.3%	0.8%	1,124	0.14σ
Anivia	47.9%	0.5%	2.2%	1,709	0.46σ
Annie	49.0%	0.3%	0.6%	1,190	0.23σ
Camille	47.2%	1.0%	1.8%	3,288	0.63σ
Skarner	48.9%	0.3%	0.2%	787	0.25σ
Zac	47.6%	0.4%	1.3%	1,182	0.52σ
Shen	47.0%	1.0%	0.8%	3,527	0.67σ
Ivern	49.0%	0.2%	0.3%	653	0.23σ
Jarvan IV	46.8%	0.4%	1.5%	1,386	0.70σ
Gragas	47.3%	0.2%	0.7%	800	0.60σ
Ashe	45.2%	0.9%	2.0%	3,025	1.06σ
Twitch	43.7%	0.4%	8.5%	1,252	1.40σ
Nidalee	45.0%	0.2%	2.9%	851	1.11σ
Veigar	45.6%	0.4%	0.8%	1,424	0.98σ
Heimerdinger	44.7%	0.3%	2.3%	833	1.16σ
Nunu & Willump	45.6%	0.2%	0.7%	544	0.97σ
Mel	40.5%	0.6%	7.3%	1,832	2.10σ

At Emerald, a Support champion's win rate has to sit at least 2.27 percentage points from an even 50% before Should I Dodge's own 0.5σ noise-floor threshold calls it more than lobby-to-lobby noise — 16 of the 63 champions below (25.4%) actually clear it. Taric (52.9%, 0.64σ) and Amumu (52.4%, 0.52σ) clear it from above 50%; Mel (40.5%, 2.10σ), Twitch (43.7%, 1.40σ), and Heimerdinger (44.7%, 1.16σ) clear it from below.

Support champions at Emerald average a 49.2% win rate, but how tightly they cluster around it matters more than the average itself: a 2.35-point standard deviation across the list and a 12.4-point spread from top to bottom — measured directly from these champions' own win rates, not this app's lobby-to-lobby model spread quoted above. This tier's noise-floor bar works out to about 1.0 of that list's own spread.

The top 5 champions by pick rate account for 28.1% of all recorded Support picks at Emerald — some concentration at the top, but not dramatically more than an unremarkable pool would show.

The 5 most-picked Support champions at Emerald average 51.0% against the list's 49.2%, running stronger by 1.77 points — a real lean, but well short of this tier's own noise floor.

Diamond

Champion	Win Rate	Pick Rate	Ban Rate	Games	Edge (noise-widths)
Thresh	52.1%	14.9%	16.1%	46,657	0.47σ
Braum	52.7%	6.2%	9.6%	19,716	0.61σ
Leona	52.2%	9.0%	8.0%	28,520	0.50σ
Blitzcrank	50.8%	8.8%	18.3%	27,061	0.18σ
Alistar	52.2%	7.3%	2.4%	22,812	0.50σ
Nautilus	49.9%	11.6%	15.5%	35,897	0.02σ
Rell	52.5%	4.6%	1.5%	14,367	0.58σ
Pyke	49.2%	5.7%	32.8%	18,041	0.18σ
Lulu	49.1%	12.9%	15.7%	40,331	0.21σ
Zilean	51.8%	3.2%	2.3%	10,519	0.41σ
Janna	51.4%	5.2%	1.7%	18,519	0.33σ
Senna	51.4%	5.3%	1.4%	18,128	0.32σ
Seraphine	50.2%	5.4%	3.0%	17,868	0.05σ
Yuumi	48.9%	6.2%	10.1%	19,038	0.24σ
Rakan	51.2%	5.6%	0.5%	17,381	0.26σ
Morgana	49.7%	3.1%	8.7%	9,781	0.06σ
Nami	50.5%	8.1%	0.8%	28,741	0.11σ
Soraka	50.6%	4.4%	1.5%	14,820	0.14σ
Vel'Koz	50.6%	3.2%	1.9%	10,488	0.14σ
Poppy	50.3%	2.0%	5.5%	5,972	0.06σ
Galio	51.5%	0.9%	2.3%	2,861	0.35σ
Elise	50.9%	1.0%	4.1%	3,281	0.19σ
LeBlanc	48.9%	0.9%	25.1%	2,755	0.24σ
Zyra	49.5%	2.3%	5.2%	7,427	0.11σ
Taric	51.8%	1.3%	0.2%	4,215	0.41σ
Bard	49.0%	5.7%	2.8%	17,561	0.23σ
Milio	48.9%	5.7%	3.0%	18,993	0.24σ
Maokai	51.5%	1.7%	0.1%	5,402	0.33σ
Hwei	51.0%	0.6%	2.4%	2,002	0.22σ
Sona	50.5%	2.5%	0.2%	8,816	0.12σ
Amumu	51.4%	0.9%	0.5%	2,842	0.32σ
Lux	49.1%	4.6%	1.2%	14,475	0.21σ
Karma	47.8%	7.7%	3.2%	24,179	0.49σ
Xerath	48.3%	2.3%	4.8%	6,915	0.39σ
Shaco	47.8%	1.1%	16.3%	3,426	0.50σ
Sylas	47.0%	1.4%	21.5%	3,979	0.68σ
Neeko	49.4%	1.9%	1.0%	5,828	0.15σ
Fiddlesticks	50.4%	0.5%	1.1%	1,565	0.10σ
Pantheon	47.6%	3.1%	3.8%	9,621	0.54σ
Brand	49.3%	1.4%	1.0%	4,579	0.17σ
Annie	51.5%	0.3%	0.5%	858	0.35σ
Renata Glasc	48.8%	2.5%	0.4%	8,275	0.27σ
Tahm Kench	48.2%	2.0%	1.3%	6,288	0.42σ
Ivern	51.4%	0.2%	0.4%	559	0.33σ
Camille	48.0%	1.1%	2.4%	3,264	0.45σ
Anivia	48.4%	0.6%	2.8%	1,741	0.36σ
Shen	48.4%	0.8%	0.7%	2,495	0.37σ
Zoe	46.7%	0.9%	4.0%	2,909	0.74σ
Teemo	47.1%	0.4%	4.8%	1,340	0.66σ
Zac	48.2%	0.3%	1.4%	997	0.41σ
Swain	46.6%	2.0%	1.1%	6,506	0.78σ
Heimerdinger	48.4%	0.2%	1.5%	583	0.37σ
Gragas	48.7%	0.2%	0.7%	706	0.29σ
Skarner	48.7%	0.3%	0.2%	904	0.29σ
Veigar	47.4%	0.3%	0.5%	849	0.60σ
Mel	44.2%	0.3%	5.4%	1,011	1.31σ
Rammus	45.2%	0.1%	1.9%	253	1.10σ
Ashe	42.9%	0.5%	1.4%	1,574	1.61σ
Trundle	42.5%	0.1%	0.3%	383	1.70σ

Diamond has the tightest lobby-to-lobby spread of any ranked tier, which makes its noise-floor threshold the loosest on the whole ladder at just 2.20 percentage points — yet only 14 of the 59 Support champions below (23.7%) clear it. That says more about how tightly Diamond's win rates cluster around 50% than about the threshold itself. Braum (52.7%, 0.61σ), Rell (52.5%, 0.58σ), and Alistar (52.2%, 0.50σ) clear it from above 50%; Trundle (42.5%, 1.70σ), Ashe (42.9%, 1.61σ), and Mel (44.2%, 1.31σ) clear it from below.

Support champions at Diamond average a 49.3% win rate, but how tightly they cluster around it matters more than the average itself: a 2.20-point standard deviation across the list and a 10.2-point spread from top to bottom — measured directly from these champions' own win rates, not this app's lobby-to-lobby model spread quoted above. This tier's noise-floor bar works out to about 1.0 of that list's own spread.

The top 5 champions by pick rate account for 29.6% of all recorded Support picks at Diamond — some concentration at the top, but not dramatically more than an unremarkable pool would show.

The 5 most-picked Support champions at Diamond average 50.8% against the list's 49.3%, running stronger by 1.48 points — a real lean, but well short of this tier's own noise floor.

Master

Champion	Win Rate	Pick Rate	Ban Rate	Games	Edge (noise-widths)
Thresh	51.8%	14.3%	14.4%	21,826	0.37σ
Rell	53.1%	6.7%	2.2%	10,404	0.65σ
Blitzcrank	51.8%	8.6%	13.4%	12,881	0.37σ
Alistar	52.4%	10.2%	3.8%	15,450	0.50σ
Pyke	50.8%	5.6%	42.3%	8,514	0.16σ
Leona	51.5%	8.1%	4.7%	12,458	0.31σ
Janna	51.8%	6.7%	3.1%	10,527	0.38σ
Braum	50.7%	6.2%	9.7%	9,533	0.16σ
Lulu	49.4%	12.4%	13.4%	19,227	0.13σ
Sona	52.0%	3.9%	0.6%	5,601	0.41σ
Poppy	51.2%	2.2%	7.3%	3,345	0.25σ
Nautilus	49.0%	13.3%	12.3%	20,307	0.22σ
Galio	52.1%	1.1%	2.8%	1,737	0.45σ
Rakan	50.9%	6.8%	0.7%	10,477	0.19σ
Bard	50.0%	6.6%	5.1%	10,221	0.01σ
Amumu	53.0%	0.9%	0.2%	1,376	0.63σ
Zilean	50.5%	3.3%	2.3%	4,996	0.11σ
Anivia	52.2%	0.6%	3.2%	839	0.46σ
Senna	50.1%	5.8%	1.4%	8,555	0.03σ
Maokai	51.8%	1.7%	0.1%	2,586	0.37σ
LeBlanc	49.7%	1.0%	25.8%	1,529	0.07σ
Taric	51.5%	1.5%	0.2%	2,319	0.32σ
Nami	49.7%	7.1%	0.3%	10,806	0.05σ
Elise	49.9%	1.6%	4.5%	2,497	0.02σ
Neeko	50.4%	2.1%	1.0%	3,171	0.08σ
Karma	48.3%	8.2%	3.0%	12,746	0.35σ
Hwei	51.3%	0.5%	1.6%	729	0.26σ
Soraka	49.2%	4.1%	1.1%	6,262	0.16σ
Seraphine	48.9%	4.3%	2.1%	6,536	0.24σ
Vel'Koz	49.4%	2.2%	1.2%	3,411	0.12σ
Morgana	48.9%	1.9%	3.2%	2,885	0.22σ
Milio	48.6%	4.4%	1.8%	6,785	0.29σ
Annie	53.6%	0.2%	0.3%	279	0.75σ
Lux	49.2%	3.0%	0.5%	4,431	0.16σ
Renata Glasc	49.1%	3.1%	0.5%	4,962	0.18σ
Heimerdinger	52.3%	0.2%	0.8%	306	0.48σ
Zoe	48.3%	1.3%	6.7%	1,935	0.35σ
Sylas	47.3%	1.3%	20.5%	2,013	0.56σ
Swain	49.2%	1.7%	0.9%	2,359	0.17σ
Zyra	47.9%	1.7%	7.5%	2,534	0.43σ
Camille	48.5%	1.7%	2.6%	2,559	0.31σ
Gragas	51.2%	0.3%	0.4%	425	0.25σ
Zac	49.8%	0.5%	1.0%	679	0.04σ
Brand	49.7%	0.7%	0.4%	1,025	0.06σ
Ivern	52.4%	0.1%	0.8%	201	0.50σ
Rammus	51.3%	0.1%	0.5%	224	0.27σ
Pantheon	47.1%	3.2%	3.4%	4,753	0.61σ
Fiddlesticks	48.6%	0.5%	1.4%	784	0.30σ
Trundle	49.2%	0.2%	0.2%	258	0.17σ
Veigar	48.5%	0.3%	0.3%	423	0.31σ
Yuumi	45.4%	4.5%	5.3%	6,538	0.96σ
Tahm Kench	47.2%	1.4%	0.4%	2,040	0.58σ
Shaco	45.6%	0.8%	10.3%	1,249	0.93σ
Shen	47.2%	0.8%	0.8%	1,217	0.59σ
Xerath	45.9%	1.2%	1.6%	1,782	0.86σ
Skarner	46.1%	0.4%	0.2%	550	0.82σ
Teemo	43.6%	0.2%	2.7%	316	1.33σ
Mel	38.3%	0.2%	4.0%	267	2.44σ
Ashe	39.3%	0.2%	0.7%	333	2.25σ

At Master, a Support champion's win rate has to sit at least 2.39 percentage points from an even 50% before Should I Dodge's own 0.5σ noise-floor threshold calls it more than lobby-to-lobby noise — 14 of the 59 champions below (23.7%) actually clear it. Annie (53.6%, 0.75σ), Rell (53.1%, 0.65σ), and Amumu (53.0%, 0.63σ) clear it from above 50%; Mel (38.3%, 2.44σ), Ashe (39.3%, 2.25σ), and Teemo (43.6%, 1.33σ) clear it from below.

Support champions at Master average a 49.4% win rate, but how tightly they cluster around it matters more than the average itself: a 2.87-point standard deviation across the list and a 15.3-point spread from top to bottom — measured directly from these champions' own win rates, not this app's lobby-to-lobby model spread quoted above. This tier's noise-floor bar works out to about 0.8 of that list's own spread.

Support at Master is notably top-heavy: the top 5 champions by pick rate account for 30.3% of all recorded picks in the role, well above what an even spread across the whole pool would produce.

The 5 most-picked Support champions at Master average 50.9% against the list's 49.4%, running stronger by 1.47 points — a real lean, but well short of this tier's own noise floor.

Grandmaster

Champion	Win Rate	Pick Rate	Ban Rate	Games	Edge (noise-widths)
Alistar	55.5%	15.2%	6.4%	1,453	0.74σ
Rell	53.9%	9.8%	1.5%	928	0.52σ
Poppy	57.0%	3.5%	11.6%	337	0.93σ
Nautilus	50.1%	17.2%	9.6%	1,627	0.01σ
Rakan	52.1%	8.5%	1.1%	811	0.28σ
Leona	51.5%	8.0%	2.9%	753	0.20σ
Thresh	49.4%	10.6%	10.6%	994	0.08σ
Lulu	48.8%	12.4%	12.2%	1,162	0.15σ
Blitzcrank	50.5%	6.2%	6.6%	587	0.06σ
Braum	51.4%	4.8%	5.8%	451	0.19σ
Bard	48.9%	9.1%	6.8%	863	0.15σ
Janna	49.9%	6.4%	3.0%	594	0.01σ
Zilean	54.5%	2.7%	1.1%	245	0.59σ
Elise	52.2%	2.5%	5.0%	228	0.29σ
Neeko	52.0%	3.2%	1.5%	307	0.27σ
Nami	50.4%	6.0%	0.4%	557	0.05σ
Pyke	46.0%	6.8%	36.9%	649	0.54σ
Camille	50.7%	3.3%	2.7%	327	0.09σ
Sona	49.7%	4.7%	1.9%	430	0.05σ
Senna	50.3%	5.0%	0.6%	464	0.04σ
Renata Glasc	49.6%	4.8%	1.3%	445	0.05σ
Seraphine	51.1%	3.0%	0.8%	282	0.14σ
Yuumi	48.5%	2.9%	1.7%	270	0.21σ
Maokai	49.4%	2.2%	0.2%	219	0.09σ
Pantheon	45.2%	2.9%	4.5%	279	0.64σ
Soraka	47.8%	2.6%	0.2%	239	0.29σ
Milio	44.7%	2.7%	1.4%	255	0.71σ
Karma	42.7%	7.4%	2.3%	688	0.97σ

At Grandmaster, a Support champion's win rate has to sit at least 3.75 percentage points from an even 50% before Should I Dodge's own 0.5σ noise-floor threshold calls it more than lobby-to-lobby noise — 8 of the 28 champions below (28.6%) actually clear it. Poppy (57.0%, 0.93σ), Alistar (55.5%, 0.74σ), and Zilean (54.5%, 0.59σ) clear it from above 50%; Karma (42.7%, 0.97σ), Milio (44.7%, 0.71σ), and Pantheon (45.2%, 0.64σ) clear it from below.

Support champions at Grandmaster average a 50.1% win rate, but how tightly they cluster around it matters more than the average itself: a 3.08-point standard deviation across the list and a 14.3-point spread from top to bottom — measured directly from these champions' own win rates, not this app's lobby-to-lobby model spread quoted above. This tier's noise-floor bar works out to about 1.2 of that list's own spread.

Support at Grandmaster is notably top-heavy: the top 5 champions by pick rate account for 37.4% of all recorded picks in the role, well above what an even spread across the whole pool would produce.

The 5 most-picked Support champions at Grandmaster average 51.6% against the list's 50.1%, running stronger by 1.42 points — a real lean, but well short of this tier's own noise floor.

Challenger

Champion	Win Rate	Pick Rate	Ban Rate	Games	Edge (noise-widths)
Alistar	58.5%	17.3%	7.1%	348	0.70σ
Nautilus	51.4%	18.0%	6.8%	345	0.11σ
Bard	51.3%	11.1%	8.7%	224	0.10σ
Lulu	48.0%	11.8%	10.9%	206	0.16σ
Rakan	48.5%	11.7%	1.8%	216	0.12σ

Challenger carries the widest lobby-to-lobby spread of any ranked tier, which makes its noise-floor threshold the tightest on the ladder — a Support win rate needs 6.12 percentage points from 50% to clear it here, and 1 of 5 champions below (20.0%) do. Every champion that clears the bar does it from above 50%: Alistar (58.5%, 0.70σ).

Support champions at Challenger average a 51.5% win rate, but how tightly they cluster around it matters more than the average itself: a 3.76-point standard deviation across the list and a 10.5-point spread from top to bottom — measured directly from these champions' own win rates, not this app's lobby-to-lobby model spread quoted above. This tier's noise-floor bar works out to about 1.6 of that list's own spread.

Support at Challenger is notably top-heavy: the top 5 champions by pick rate account for 100.0% of all recorded picks in the role, well above what an even spread across the whole pool would produce.

The 5 most-picked Support champions at Challenger average a 51.5% win rate against the list's own 51.5% — a 0.00-point gap, small enough that popularity and strength are effectively unrelated here.