

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
All Ranks Champions Analysed: 39,432,330
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Swain Counters
Swain support vs middle Counters
Swain support on Patch 7 is the strongest counter to middle champions of Zyra, Viego & Corki. While Swain support is countered most by middle champions of Fiddlesticks, Sett & Garen. Below is a detailed breakdown of Swain support counters against middle champions with a minimum of 100 games.


Fiddlesticks
l'antico terrore
Swain wins against Fiddlesticks 41.00% of the time which is 5.50% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Swain wins against Fiddlesticks 5.33% less often than would be expected.
The average opponent winrate against Fiddlesticks is 46.50%.


Sett
il boss
Swain wins against Sett 43.49% of the time which is 2.09% lower against Sett than the average opponent.
After normalising both champions win rates Swain wins against Sett 1.92% less often than would be expected.
The average opponent winrate against Sett is 45.58%.


Garen
la potenza di Demacia
Swain wins against Garen 43.80% of the time which is 3.66% lower against Garen than the average opponent.
After normalising both champions win rates Swain wins against Garen 3.49% less often than would be expected.
The average opponent winrate against Garen is 47.46%.


Zilean
il custode del tempo
Swain wins against Zilean 45.33% of the time which is 0.59% lower against Zilean than the average opponent.
After normalising both champions win rates Swain wins against Zilean 0.42% less often than would be expected.
The average opponent winrate against Zilean is 45.92%.


Tryndamere
il re barbaro
Swain wins against Tryndamere 45.66% of the time which is 3.60% lower against Tryndamere than the average opponent.
After normalising both champions win rates Swain wins against Tryndamere 3.43% less often than would be expected.
The average opponent winrate against Tryndamere is 49.26%.


Morgana
la Caduta
Swain wins against Morgana 46.04% of the time which is 2.45% lower against Morgana than the average opponent.
After normalising both champions win rates Swain wins against Morgana 2.28% less often than would be expected.
The average opponent winrate against Morgana is 48.49%.


Karma
l'illuminata
Swain wins against Karma 46.23% of the time which is 3.96% lower against Karma than the average opponent.
After normalising both champions win rates Swain wins against Karma 3.79% less often than would be expected.
The average opponent winrate against Karma is 50.19%.


Renekton
il macellaio delle dune
Swain wins against Renekton 46.40% of the time which is 1.43% lower against Renekton than the average opponent.
After normalising both champions win rates Swain wins against Renekton 1.26% less often than would be expected.
The average opponent winrate against Renekton is 47.83%.


Teemo
il rapido scout
Swain wins against Teemo 46.59% of the time which is 1.40% lower against Teemo than the average opponent.
After normalising both champions win rates Swain wins against Teemo 1.23% less often than would be expected.
The average opponent winrate against Teemo is 47.99%.


Aurelion Sol
il forgiatore di stelle
Swain wins against Aurelion Sol 46.71% of the time which is 2.32% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Swain wins against Aurelion Sol 2.15% less often than would be expected.
The average opponent winrate against Aurelion Sol is 49.03%.


Rumble
la minaccia meccanizzata
Swain wins against Rumble 46.96% of the time which is 4.34% lower against Rumble than the average opponent.
After normalising both champions win rates Swain wins against Rumble 4.17% less often than would be expected.
The average opponent winrate against Rumble is 51.30%.


Seraphine
la cantante sognatrice
Swain wins against Seraphine 46.97% of the time which is 4.54% lower against Seraphine than the average opponent.
After normalising both champions win rates Swain wins against Seraphine 4.37% less often than would be expected.
The average opponent winrate against Seraphine is 51.51%.


Vel'Koz
l'occhio del Vuoto
Swain wins against Vel'Koz 47.03% of the time which is 1.52% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Swain wins against Vel'Koz 1.35% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.55%.


Quinn
le ali di Demacia
Swain wins against Quinn 47.13% of the time which is 0.07% lower against Quinn than the average opponent.
After normalising both champions win rates Swain wins against Quinn 0.10% more often than would be expected.
The average opponent winrate against Quinn is 47.20%.


Heimerdinger
il riverito inventore
Swain wins against Heimerdinger 47.30% of the time which is 0.00% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Swain wins against Heimerdinger 0.17% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.30%.


Hwei
Il visionario
Swain wins against Hwei 47.31% of the time which is 2.36% lower against Hwei than the average opponent.
After normalising both champions win rates Swain wins against Hwei 2.19% less often than would be expected.
The average opponent winrate against Hwei is 49.67%.


Talon
l'ombra della lama
Swain wins against Talon 47.32% of the time which is 2.95% lower against Talon than the average opponent.
After normalising both champions win rates Swain wins against Talon 2.78% less often than would be expected.
The average opponent winrate against Talon is 50.27%.


Kayle
la Virtuosa
Swain wins against Kayle 47.33% of the time which is 0.15% higher against Kayle than the average opponent.
After normalising both champions win rates Swain wins against Kayle 0.32% more often than would be expected.
The average opponent winrate against Kayle is 47.18%.


Mordekaiser
il revenant di ferro
Swain wins against Mordekaiser 47.41% of the time which is 0.00% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Swain wins against Mordekaiser 0.17% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.41%.


Xerath
il magus ascendente
Swain wins against Xerath 47.48% of the time which is 0.66% lower against Xerath than the average opponent.
After normalising both champions win rates Swain wins against Xerath 0.49% less often than would be expected.
The average opponent winrate against Xerath is 48.14%.


Irelia
la danzatrice delle lame
Swain wins against Irelia 47.52% of the time which is 2.23% lower against Irelia than the average opponent.
After normalising both champions win rates Swain wins against Irelia 2.06% less often than would be expected.
The average opponent winrate against Irelia is 49.75%.


Aatrox
la lama dei Darkin
Swain wins against Aatrox 47.69% of the time which is 2.32% lower against Aatrox than the average opponent.
After normalising both champions win rates Swain wins against Aatrox 2.15% less often than would be expected.
The average opponent winrate against Aatrox is 50.01%.


Malzahar
il profeta del Vuoto
Swain wins against Malzahar 47.80% of the time which is 0.02% higher against Malzahar than the average opponent.
After normalising both champions win rates Swain wins against Malzahar 0.19% more often than would be expected.
The average opponent winrate against Malzahar is 47.78%.


Anivia
la criofenice
Swain wins against Anivia 47.95% of the time which is 0.74% lower against Anivia than the average opponent.
After normalising both champions win rates Swain wins against Anivia 0.57% less often than would be expected.
The average opponent winrate against Anivia is 48.69%.


Lux
la signora della luminosità
Swain wins against Lux 47.96% of the time which is 0.49% lower against Lux than the average opponent.
After normalising both champions win rates Swain wins against Lux 0.32% less often than would be expected.
The average opponent winrate against Lux is 48.45%.


Ziggs
l'esperto di hexplosivi
Swain wins against Ziggs 47.97% of the time which is 1.55% lower against Ziggs than the average opponent.
After normalising both champions win rates Swain wins against Ziggs 1.38% less often than would be expected.
The average opponent winrate against Ziggs is 49.52%.


Viktor
l'araldo dell'Arcane
Swain wins against Viktor 48.00% of the time which is 1.96% lower against Viktor than the average opponent.
After normalising both champions win rates Swain wins against Viktor 1.79% less often than would be expected.
The average opponent winrate against Viktor is 49.96%.


Vex
l'Ombramante
Swain wins against Vex 48.09% of the time which is 0.81% lower against Vex than the average opponent.
After normalising both champions win rates Swain wins against Vex 0.64% less often than would be expected.
The average opponent winrate against Vex is 48.90%.


Veigar
il piccolo genio del male
Swain wins against Veigar 48.16% of the time which is 0.24% lower against Veigar than the average opponent.
After normalising both champions win rates Swain wins against Veigar 0.07% less often than would be expected.
The average opponent winrate against Veigar is 48.40%.


Jhin
il virtuoso
Swain wins against Jhin 48.24% of the time which is 3.20% lower against Jhin than the average opponent.
After normalising both champions win rates Swain wins against Jhin 3.03% less often than would be expected.
The average opponent winrate against Jhin is 51.44%.


Twitch
il ratto della peste
Swain wins against Twitch 48.95% of the time which is 0.61% higher against Twitch than the average opponent.
After normalising both champions win rates Swain wins against Twitch 0.78% more often than would be expected.
The average opponent winrate against Twitch is 48.34%.


Syndra
la sovrana dell'oscurità
Swain wins against Syndra 49.24% of the time which is 0.41% lower against Syndra than the average opponent.
After normalising both champions win rates Swain wins against Syndra 0.24% less often than would be expected.
The average opponent winrate against Syndra is 49.65%.


Yasuo
il reietto
Swain wins against Yasuo 49.30% of the time which is 0.70% lower against Yasuo than the average opponent.
After normalising both champions win rates Swain wins against Yasuo 0.53% less often than would be expected.
The average opponent winrate against Yasuo is 50.00%.


Cassiopeia
l'abbraccio del serpente
Swain wins against Cassiopeia 49.40% of the time which is 0.49% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Swain wins against Cassiopeia 0.32% less often than would be expected.
The average opponent winrate against Cassiopeia is 49.89%.


Galio
il colosso
Swain wins against Galio 49.43% of the time which is 0.87% higher against Galio than the average opponent.
After normalising both champions win rates Swain wins against Galio 1.04% more often than would be expected.
The average opponent winrate against Galio is 48.56%.


Annie
la bambina oscura
Swain wins against Annie 49.50% of the time which is 0.27% higher against Annie than the average opponent.
After normalising both champions win rates Swain wins against Annie 0.44% more often than would be expected.
The average opponent winrate against Annie is 49.23%.


Brand
la vendetta ardente
Swain wins against Brand 49.54% of the time which is 0.34% lower against Brand than the average opponent.
After normalising both champions win rates Swain wins against Brand 0.17% less often than would be expected.
The average opponent winrate against Brand is 49.88%.


Kassadin
il camminatore del Vuoto
Swain wins against Kassadin 49.61% of the time which is 0.56% lower against Kassadin than the average opponent.
After normalising both champions win rates Swain wins against Kassadin 0.39% less often than would be expected.
The average opponent winrate against Kassadin is 50.17%.


Vladimir
il mietitore cremisi
Swain wins against Vladimir 49.67% of the time which is 0.25% higher against Vladimir than the average opponent.
After normalising both champions win rates Swain wins against Vladimir 0.42% more often than would be expected.
The average opponent winrate against Vladimir is 49.42%.


Ekko
il ragazzo che ha infranto il tempo
Swain wins against Ekko 49.68% of the time which is 1.17% higher against Ekko than the average opponent.
After normalising both champions win rates Swain wins against Ekko 1.34% more often than would be expected.
The average opponent winrate against Ekko is 48.51%.


Aurora
la strega tra i mondi
Swain wins against Aurora 49.69% of the time which is 1.02% lower against Aurora than the average opponent.
After normalising both champions win rates Swain wins against Aurora 0.85% less often than would be expected.
The average opponent winrate against Aurora is 50.71%.


Akshan
la Sentinella ribelle
Swain wins against Akshan 49.71% of the time which is 0.97% lower against Akshan than the average opponent.
After normalising both champions win rates Swain wins against Akshan 0.80% less often than would be expected.
The average opponent winrate against Akshan is 50.68%.


Sylas
il rivoluzionario scatenato
Swain wins against Sylas 49.80% of the time which is 1.14% lower against Sylas than the average opponent.
After normalising both champions win rates Swain wins against Sylas 0.97% less often than would be expected.
The average opponent winrate against Sylas is 50.94%.


Diana
il disprezzo della Luna
Swain wins against Diana 49.99% of the time which is 1.58% higher against Diana than the average opponent.
After normalising both champions win rates Swain wins against Diana 1.75% more often than would be expected.
The average opponent winrate against Diana is 48.41%.


Dr. Mundo
il folle di Zaun
Swain wins against Dr. Mundo 50.00% of the time which is 0.17% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Swain wins against Dr. Mundo 0.34% more often than would be expected.
The average opponent winrate against Dr. Mundo is 49.83%.


Jax
gran maestro d'armi
Swain wins against Jax 50.00% of the time which is 0.01% higher against Jax than the average opponent.
After normalising both champions win rates Swain wins against Jax 0.18% more often than would be expected.
The average opponent winrate against Jax is 49.99%.


Gragas
il provocatore delle masse
Swain wins against Gragas 50.00% of the time which is 0.07% lower against Gragas than the average opponent.
After normalising both champions win rates Swain wins against Gragas 0.10% more often than would be expected.
The average opponent winrate against Gragas is 50.07%.


Katarina
la lama sinistra
Swain wins against Katarina 50.01% of the time which is 0.95% lower against Katarina than the average opponent.
After normalising both champions win rates Swain wins against Katarina 0.78% less often than would be expected.
The average opponent winrate against Katarina is 50.96%.


Naafiri
il segugio dai cento morsi
Swain wins against Naafiri 50.05% of the time which is 2.21% higher against Naafiri than the average opponent.
After normalising both champions win rates Swain wins against Naafiri 2.38% more often than would be expected.
The average opponent winrate against Naafiri is 47.84%.


Lissandra
la strega dei ghiacci
Swain wins against Lissandra 50.11% of the time which is 0.82% higher against Lissandra than the average opponent.
After normalising both champions win rates Swain wins against Lissandra 0.99% more often than would be expected.
The average opponent winrate against Lissandra is 49.29%.


LeBlanc
l'ingannatrice
Swain wins against LeBlanc 50.15% of the time which is 0.07% lower against LeBlanc than the average opponent.
After normalising both champions win rates Swain wins against LeBlanc 0.10% more often than would be expected.
The average opponent winrate against LeBlanc is 50.22%.


Pantheon
la lancia indistruttibile
Swain wins against Pantheon 50.25% of the time which is 1.72% higher against Pantheon than the average opponent.
After normalising both champions win rates Swain wins against Pantheon 1.89% more often than would be expected.
The average opponent winrate against Pantheon is 48.53%.


Tristana
l'artigliere degli yordle
Swain wins against Tristana 50.34% of the time which is 3.15% lower against Tristana than the average opponent.
After normalising both champions win rates Swain wins against Tristana 2.98% less often than would be expected.
The average opponent winrate against Tristana is 53.49%.


Neeko
la camaleonte curiosa
Swain wins against Neeko 50.35% of the time which is 0.77% higher against Neeko than the average opponent.
After normalising both champions win rates Swain wins against Neeko 0.94% more often than would be expected.
The average opponent winrate against Neeko is 49.58%.


Kennen
il cuore della tempesta
Swain wins against Kennen 50.38% of the time which is 2.92% higher against Kennen than the average opponent.
After normalising both champions win rates Swain wins against Kennen 3.09% more often than would be expected.
The average opponent winrate against Kennen is 47.46%.


Ryze
il mago delle rune
Swain wins against Ryze 50.42% of the time which is 0.17% lower against Ryze than the average opponent.
After normalising both champions win rates Swain wins against Ryze 0.00% less often than would be expected.
The average opponent winrate against Ryze is 50.59%.


Sion
Il colosso non-morto
Swain wins against Sion 50.48% of the time which is 2.42% higher against Sion than the average opponent.
After normalising both champions win rates Swain wins against Sion 2.59% more often than would be expected.
The average opponent winrate against Sion is 48.06%.


Orianna
la signora degli ingranaggi
Swain wins against Orianna 50.54% of the time which is 0.47% lower against Orianna than the average opponent.
After normalising both champions win rates Swain wins against Orianna 0.30% less often than would be expected.
The average opponent winrate against Orianna is 51.01%.


Akali
l'assassina solitaria
Swain wins against Akali 50.54% of the time which is 0.59% higher against Akali than the average opponent.
After normalising both champions win rates Swain wins against Akali 0.76% more often than would be expected.
The average opponent winrate against Akali is 49.95%.


Ahri
la volpe a nove code
Swain wins against Ahri 50.57% of the time which is 0.23% lower against Ahri than the average opponent.
After normalising both champions win rates Swain wins against Ahri 0.06% less often than would be expected.
The average opponent winrate against Ahri is 50.80%.


Cho'Gath
il terrore del Vuoto
Swain wins against Cho'Gath 50.68% of the time which is 1.63% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Swain wins against Cho'Gath 1.80% more often than would be expected.
The average opponent winrate against Cho'Gath is 49.05%.


Yone
l'imperituro
Swain wins against Yone 50.82% of the time which is 1.23% lower against Yone than the average opponent.
After normalising both champions win rates Swain wins against Yone 1.06% less often than would be expected.
The average opponent winrate against Yone is 52.05%.


Fizz
il prestigiatore delle maree
Swain wins against Fizz 50.83% of the time which is 2.19% higher against Fizz than the average opponent.
After normalising both champions win rates Swain wins against Fizz 2.36% more often than would be expected.
The average opponent winrate against Fizz is 48.64%.


Vayne
la cacciatrice notturna
Swain wins against Vayne 50.86% of the time which is 1.43% higher against Vayne than the average opponent.
After normalising both champions win rates Swain wins against Vayne 1.60% more often than would be expected.
The average opponent winrate against Vayne is 49.43%.


Malphite
la scheggia del monolite
Swain wins against Malphite 50.97% of the time which is 2.53% higher against Malphite than the average opponent.
After normalising both champions win rates Swain wins against Malphite 2.70% more often than would be expected.
The average opponent winrate against Malphite is 48.44%.


Azir
l'imperatore delle sabbie
Swain wins against Azir 51.19% of the time which is 1.00% lower against Azir than the average opponent.
After normalising both champions win rates Swain wins against Azir 0.83% less often than would be expected.
The average opponent winrate against Azir is 52.19%.


Nasus
il custode delle dune
Swain wins against Nasus 51.32% of the time which is 2.90% higher against Nasus than the average opponent.
After normalising both champions win rates Swain wins against Nasus 3.07% more often than would be expected.
The average opponent winrate against Nasus is 48.42%.


Gangplank
il flagello dei mari
Swain wins against Gangplank 51.39% of the time which is 0.25% higher against Gangplank than the average opponent.
After normalising both champions win rates Swain wins against Gangplank 0.42% more often than would be expected.
The average opponent winrate against Gangplank is 51.14%.


Kai'Sa
Figlia del vuoto
Swain wins against Kai'Sa 51.40% of the time which is 3.27% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Swain wins against Kai'Sa 3.10% less often than would be expected.
The average opponent winrate against Kai'Sa is 54.67%.


Twisted Fate
il maestro di carte
Swain wins against Twisted Fate 51.40% of the time which is 0.95% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Swain wins against Twisted Fate 1.12% more often than would be expected.
The average opponent winrate against Twisted Fate is 50.45%.


Smolder
il principino ardente
Swain wins against Smolder 51.52% of the time which is 1.25% lower against Smolder than the average opponent.
After normalising both champions win rates Swain wins against Smolder 1.08% less often than would be expected.
The average opponent winrate against Smolder is 52.77%.


Yorick
Il pastore delle anime perdute
Swain wins against Yorick 51.61% of the time which is 3.22% higher against Yorick than the average opponent.
After normalising both champions win rates Swain wins against Yorick 3.39% more often than would be expected.
The average opponent winrate against Yorick is 48.39%.


Yunara
la fede incrollabile
Swain wins against Yunara 51.71% of the time which is 6.47% lower against Yunara than the average opponent.
After normalising both champions win rates Swain wins against Yunara 6.30% less often than would be expected.
The average opponent winrate against Yunara is 58.18%.


Varus
la freccia del castigo
Swain wins against Varus 51.99% of the time which is 1.50% lower against Varus than the average opponent.
After normalising both champions win rates Swain wins against Varus 1.33% less often than would be expected.
The average opponent winrate against Varus is 53.49%.


Zed
il maestro delle ombre
Swain wins against Zed 52.06% of the time which is 0.62% higher against Zed than the average opponent.
After normalising both champions win rates Swain wins against Zed 0.79% more often than would be expected.
The average opponent winrate against Zed is 51.44%.


Miss Fortune
la cacciatrice di taglie
Swain wins against Miss Fortune 52.24% of the time which is 2.72% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Swain wins against Miss Fortune 2.55% less often than would be expected.
The average opponent winrate against Miss Fortune is 54.96%.


Zoe
l'incarnazione del crepuscolo
Swain wins against Zoe 52.48% of the time which is 1.95% higher against Zoe than the average opponent.
After normalising both champions win rates Swain wins against Zoe 2.12% more often than would be expected.
The average opponent winrate against Zoe is 50.53%.


Caitlyn
lo sceriffo di Piltover
Swain wins against Caitlyn 52.68% of the time which is 1.59% lower against Caitlyn than the average opponent.
After normalising both champions win rates Swain wins against Caitlyn 1.42% less often than would be expected.
The average opponent winrate against Caitlyn is 54.27%.


Mel
il riflesso dell'anima
Swain wins against Mel 53.06% of the time which is 1.57% higher against Mel than the average opponent.
After normalising both champions win rates Swain wins against Mel 1.74% more often than would be expected.
The average opponent winrate against Mel is 51.49%.


Qiyana
L'imperatrice degli elementi
Swain wins against Qiyana 53.41% of the time which is 1.57% higher against Qiyana than the average opponent.
After normalising both champions win rates Swain wins against Qiyana 1.74% more often than would be expected.
The average opponent winrate against Qiyana is 51.84%.


Xin Zhao
il siniscalco di Demacia
Swain wins against Xin Zhao 53.92% of the time which is 2.36% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Swain wins against Xin Zhao 2.53% more often than would be expected.
The average opponent winrate against Xin Zhao is 51.56%.


Taliyah
la tessitrice di pietre
Swain wins against Taliyah 53.94% of the time which is 1.87% higher against Taliyah than the average opponent.
After normalising both champions win rates Swain wins against Taliyah 2.04% more often than would be expected.
The average opponent winrate against Taliyah is 52.07%.


Jayce
il difensore del domani
Swain wins against Jayce 54.38% of the time which is 2.83% higher against Jayce than the average opponent.
After normalising both champions win rates Swain wins against Jayce 3.00% more often than would be expected.
The average opponent winrate against Jayce is 51.55%.


Riven
l'esiliata
Swain wins against Riven 54.55% of the time which is 4.08% higher against Riven than the average opponent.
After normalising both champions win rates Swain wins against Riven 4.25% more often than would be expected.
The average opponent winrate against Riven is 50.47%.


Ezreal
il prodigo esploratore
Swain wins against Ezreal 55.60% of the time which is 2.26% lower against Ezreal than the average opponent.
After normalising both champions win rates Swain wins against Ezreal 2.09% less often than would be expected.
The average opponent winrate against Ezreal is 57.86%.


Ambessa
Matriarca della guerra
Swain wins against Ambessa 55.65% of the time which is 5.25% higher against Ambessa than the average opponent.
After normalising both champions win rates Swain wins against Ambessa 5.42% more often than would be expected.
The average opponent winrate against Ambessa is 50.40%.


Lucian
il purificatore
Swain wins against Lucian 56.90% of the time which is 0.50% higher against Lucian than the average opponent.
After normalising both champions win rates Swain wins against Lucian 0.67% more often than would be expected.
The average opponent winrate against Lucian is 56.40%.


Corki
il bombardiere spericolato
Swain wins against Corki 57.01% of the time which is 2.48% higher against Corki than the average opponent.
After normalising both champions win rates Swain wins against Corki 2.65% more often than would be expected.
The average opponent winrate against Corki is 54.53%.


Viego
Il Re in rovina
Swain wins against Viego 57.39% of the time which is 5.05% higher against Viego than the average opponent.
After normalising both champions win rates Swain wins against Viego 5.22% more often than would be expected.
The average opponent winrate against Viego is 52.34%.


Zyra
La dama dei rovi
Swain wins against Zyra 58.33% of the time which is 8.93% higher against Zyra than the average opponent.
After normalising both champions win rates Swain wins against Zyra 9.10% more often than would be expected.
The average opponent winrate against Zyra is 49.40%.