top
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: 43,207,700
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.
Gwen Counters
Gwen top vs middle Counters
Gwen top on Patch 7 is the strongest counter to middle champions of Tristana, Smolder & Varus. While Gwen top is countered most by middle champions of Zac, Yorick & Teemo. Below is a detailed breakdown of Gwen top counters against middle champions with a minimum of 100 games.
Zac
the Secret Weapon
Gwen wins against Zac 38.04% of the time which is 7.74% lower against Zac than the average opponent.
After normalising both champions win rates Gwen wins against Zac 5.14% less often than would be expected.
The average opponent winrate against Zac is 45.78%.
Yorick
Shepherd of Souls
Gwen wins against Yorick 40.12% of the time which is 7.27% lower against Yorick than the average opponent.
After normalising both champions win rates Gwen wins against Yorick 4.65% less often than would be expected.
The average opponent winrate against Yorick is 47.39%.
Teemo
the Swift Scout
Gwen wins against Teemo 40.16% of the time which is 8.01% lower against Teemo than the average opponent.
After normalising both champions win rates Gwen wins against Teemo 5.39% less often than would be expected.
The average opponent winrate against Teemo is 48.17%.
Nasus
the Curator of the Sands
Gwen wins against Nasus 40.36% of the time which is 7.17% lower against Nasus than the average opponent.
After normalising both champions win rates Gwen wins against Nasus 4.55% less often than would be expected.
The average opponent winrate against Nasus is 47.53%.
Xin Zhao
the Seneschal of Demacia
Gwen wins against Xin Zhao 40.59% of the time which is 10.31% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Gwen wins against Xin Zhao 7.68% less often than would be expected.
The average opponent winrate against Xin Zhao is 50.90%.
Heimerdinger
the Revered Inventor
Gwen wins against Heimerdinger 40.70% of the time which is 6.03% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Gwen wins against Heimerdinger 3.42% less often than would be expected.
The average opponent winrate against Heimerdinger is 46.73%.
Zilean
the Chronokeeper
Gwen wins against Zilean 40.85% of the time which is 6.60% lower against Zilean than the average opponent.
After normalising both champions win rates Gwen wins against Zilean 3.98% less often than would be expected.
The average opponent winrate against Zilean is 47.45%.
Tryndamere
the Barbarian King
Gwen wins against Tryndamere 41.18% of the time which is 7.63% lower against Tryndamere than the average opponent.
After normalising both champions win rates Gwen wins against Tryndamere 5.00% less often than would be expected.
The average opponent winrate against Tryndamere is 48.81%.
Kennen
the Heart of the Tempest
Gwen wins against Kennen 41.31% of the time which is 6.50% lower against Kennen than the average opponent.
After normalising both champions win rates Gwen wins against Kennen 3.88% less often than would be expected.
The average opponent winrate against Kennen is 47.81%.
Quinn
Demacia's Wings
Gwen wins against Quinn 41.84% of the time which is 4.28% lower against Quinn than the average opponent.
After normalising both champions win rates Gwen wins against Quinn 1.68% less often than would be expected.
The average opponent winrate against Quinn is 46.12%.
Mordekaiser
the Iron Revenant
Gwen wins against Mordekaiser 41.84% of the time which is 5.05% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Gwen wins against Mordekaiser 2.44% less often than would be expected.
The average opponent winrate against Mordekaiser is 46.89%.
Garen
The Might of Demacia
Gwen wins against Garen 43.15% of the time which is 4.68% lower against Garen than the average opponent.
After normalising both champions win rates Gwen wins against Garen 2.06% less often than would be expected.
The average opponent winrate against Garen is 47.83%.
Nidalee
the Bestial Huntress
Gwen wins against Nidalee 43.27% of the time which is 9.92% lower against Nidalee than the average opponent.
After normalising both champions win rates Gwen wins against Nidalee 7.29% less often than would be expected.
The average opponent winrate against Nidalee is 53.19%.
Ekko
the Boy Who Shattered Time
Gwen wins against Ekko 43.57% of the time which is 5.27% lower against Ekko than the average opponent.
After normalising both champions win rates Gwen wins against Ekko 2.64% less often than would be expected.
The average opponent winrate against Ekko is 48.84%.
Malphite
Shard of the Monolith
Gwen wins against Malphite 43.67% of the time which is 4.42% lower against Malphite than the average opponent.
After normalising both champions win rates Gwen wins against Malphite 1.80% less often than would be expected.
The average opponent winrate against Malphite is 48.09%.
Morgana
the Fallen
Gwen wins against Morgana 43.71% of the time which is 3.66% lower against Morgana than the average opponent.
After normalising both champions win rates Gwen wins against Morgana 1.04% less often than would be expected.
The average opponent winrate against Morgana is 47.37%.
Pantheon
the Unbreakable Spear
Gwen wins against Pantheon 43.94% of the time which is 3.84% lower against Pantheon than the average opponent.
After normalising both champions win rates Gwen wins against Pantheon 1.22% less often than would be expected.
The average opponent winrate against Pantheon is 47.78%.
Zyra
Rise of the Thorns
Gwen wins against Zyra 44.24% of the time which is 6.57% lower against Zyra than the average opponent.
After normalising both champions win rates Gwen wins against Zyra 3.94% less often than would be expected.
The average opponent winrate against Zyra is 50.81%.
Naafiri
the Hound of a Hundred Bites
Gwen wins against Naafiri 44.29% of the time which is 3.14% lower against Naafiri than the average opponent.
After normalising both champions win rates Gwen wins against Naafiri 0.52% less often than would be expected.
The average opponent winrate against Naafiri is 47.43%.
Katarina
the Sinister Blade
Gwen wins against Katarina 44.64% of the time which is 6.30% lower against Katarina than the average opponent.
After normalising both champions win rates Gwen wins against Katarina 3.67% less often than would be expected.
The average opponent winrate against Katarina is 50.94%.
Malzahar
the Prophet of the Void
Gwen wins against Malzahar 44.75% of the time which is 3.04% lower against Malzahar than the average opponent.
After normalising both champions win rates Gwen wins against Malzahar 0.42% less often than would be expected.
The average opponent winrate against Malzahar is 47.79%.
Diana
Scorn of the Moon
Gwen wins against Diana 44.80% of the time which is 3.46% lower against Diana than the average opponent.
After normalising both champions win rates Gwen wins against Diana 0.84% less often than would be expected.
The average opponent winrate against Diana is 48.26%.
Veigar
the Tiny Master of Evil
Gwen wins against Veigar 45.23% of the time which is 3.20% lower against Veigar than the average opponent.
After normalising both champions win rates Gwen wins against Veigar 0.58% less often than would be expected.
The average opponent winrate against Veigar is 48.43%.
Sion
The Undead Juggernaut
Gwen wins against Sion 45.41% of the time which is 2.82% lower against Sion than the average opponent.
After normalising both champions win rates Gwen wins against Sion 0.20% less often than would be expected.
The average opponent winrate against Sion is 48.23%.
Annie
the Dark Child
Gwen wins against Annie 45.47% of the time which is 3.79% lower against Annie than the average opponent.
After normalising both champions win rates Gwen wins against Annie 1.16% less often than would be expected.
The average opponent winrate against Annie is 49.26%.
Yasuo
the Unforgiven
Gwen wins against Yasuo 45.51% of the time which is 3.88% lower against Yasuo than the average opponent.
After normalising both champions win rates Gwen wins against Yasuo 1.25% less often than would be expected.
The average opponent winrate against Yasuo is 49.39%.
Xerath
the Magus Ascendant
Gwen wins against Xerath 45.61% of the time which is 2.61% lower against Xerath than the average opponent.
After normalising both champions win rates Gwen wins against Xerath 0.01% more often than would be expected.
The average opponent winrate against Xerath is 48.22%.
Vel'Koz
the Eye of the Void
Gwen wins against Vel'Koz 45.71% of the time which is 2.94% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Gwen wins against Vel'Koz 0.32% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.65%.
Akali
the Rogue Assassin
Gwen wins against Akali 45.84% of the time which is 4.15% lower against Akali than the average opponent.
After normalising both champions win rates Gwen wins against Akali 1.52% less often than would be expected.
The average opponent winrate against Akali is 49.99%.
Vex
the Gloomist
Gwen wins against Vex 45.91% of the time which is 3.06% lower against Vex than the average opponent.
After normalising both champions win rates Gwen wins against Vex 0.43% less often than would be expected.
The average opponent winrate against Vex is 48.97%.
Galio
the Colossus
Gwen wins against Galio 46.04% of the time which is 2.89% lower against Galio than the average opponent.
After normalising both champions win rates Gwen wins against Galio 0.26% less often than would be expected.
The average opponent winrate against Galio is 48.93%.
Renekton
the Butcher of the Sands
Gwen wins against Renekton 46.04% of the time which is 1.65% lower against Renekton than the average opponent.
After normalising both champions win rates Gwen wins against Renekton 0.97% more often than would be expected.
The average opponent winrate against Renekton is 47.69%.
Irelia
the Blade Dancer
Gwen wins against Irelia 46.19% of the time which is 3.74% lower against Irelia than the average opponent.
After normalising both champions win rates Gwen wins against Irelia 1.11% less often than would be expected.
The average opponent winrate against Irelia is 49.93%.
Fizz
the Tidal Trickster
Gwen wins against Fizz 46.48% of the time which is 2.89% lower against Fizz than the average opponent.
After normalising both champions win rates Gwen wins against Fizz 0.26% less often than would be expected.
The average opponent winrate against Fizz is 49.37%.
Nunu & Willump
the Boy and His Yeti
Gwen wins against Nunu & Willump 46.67% of the time which is 4.84% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Gwen wins against Nunu & Willump 2.21% less often than would be expected.
The average opponent winrate against Nunu & Willump is 51.51%.
Lissandra
the Ice Witch
Gwen wins against Lissandra 46.67% of the time which is 2.88% lower against Lissandra than the average opponent.
After normalising both champions win rates Gwen wins against Lissandra 0.25% less often than would be expected.
The average opponent winrate against Lissandra is 49.55%.
Karma
the Enlightened One
Gwen wins against Karma 46.73% of the time which is 3.59% lower against Karma than the average opponent.
After normalising both champions win rates Gwen wins against Karma 0.96% less often than would be expected.
The average opponent winrate against Karma is 50.32%.
Neeko
the Curious Chameleon
Gwen wins against Neeko 46.79% of the time which is 2.59% lower against Neeko than the average opponent.
After normalising both champions win rates Gwen wins against Neeko 0.04% more often than would be expected.
The average opponent winrate against Neeko is 49.38%.
Akshan
the Rogue Sentinel
Gwen wins against Akshan 47.13% of the time which is 3.68% lower against Akshan than the average opponent.
After normalising both champions win rates Gwen wins against Akshan 1.05% less often than would be expected.
The average opponent winrate against Akshan is 50.81%.
Lux
the Lady of Luminosity
Gwen wins against Lux 47.14% of the time which is 1.06% lower against Lux than the average opponent.
After normalising both champions win rates Gwen wins against Lux 1.56% more often than would be expected.
The average opponent winrate against Lux is 48.20%.
Jayce
the Defender of Tomorrow
Gwen wins against Jayce 47.16% of the time which is 4.08% lower against Jayce than the average opponent.
After normalising both champions win rates Gwen wins against Jayce 1.45% less often than would be expected.
The average opponent winrate against Jayce is 51.24%.
LeBlanc
the Deceiver
Gwen wins against LeBlanc 47.18% of the time which is 3.00% lower against LeBlanc than the average opponent.
After normalising both champions win rates Gwen wins against LeBlanc 0.37% less often than would be expected.
The average opponent winrate against LeBlanc is 50.18%.
Hwei
the Visionary
Gwen wins against Hwei 47.18% of the time which is 2.36% lower against Hwei than the average opponent.
After normalising both champions win rates Gwen wins against Hwei 0.27% more often than would be expected.
The average opponent winrate against Hwei is 49.54%.
Vladimir
the Crimson Reaper
Gwen wins against Vladimir 47.25% of the time which is 1.61% lower against Vladimir than the average opponent.
After normalising both champions win rates Gwen wins against Vladimir 1.02% more often than would be expected.
The average opponent winrate against Vladimir is 48.86%.
Kayle
the Righteous
Gwen wins against Kayle 47.30% of the time which is 0.09% higher against Kayle than the average opponent.
After normalising both champions win rates Gwen wins against Kayle 2.70% more often than would be expected.
The average opponent winrate against Kayle is 47.21%.
Ahri
the Nine-Tailed Fox
Gwen wins against Ahri 47.56% of the time which is 3.19% lower against Ahri than the average opponent.
After normalising both champions win rates Gwen wins against Ahri 0.56% less often than would be expected.
The average opponent winrate against Ahri is 50.75%.
Jhin
the Virtuoso
Gwen wins against Jhin 47.62% of the time which is 4.55% lower against Jhin than the average opponent.
After normalising both champions win rates Gwen wins against Jhin 1.92% less often than would be expected.
The average opponent winrate against Jhin is 52.17%.
Dr. Mundo
the Madman of Zaun
Gwen wins against Dr. Mundo 47.62% of the time which is 1.68% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Gwen wins against Dr. Mundo 0.95% more often than would be expected.
The average opponent winrate against Dr. Mundo is 49.30%.
Ziggs
the Hexplosives Expert
Gwen wins against Ziggs 47.74% of the time which is 3.81% lower against Ziggs than the average opponent.
After normalising both champions win rates Gwen wins against Ziggs 1.18% less often than would be expected.
The average opponent winrate against Ziggs is 51.55%.
Zed
the Master of Shadows
Gwen wins against Zed 47.95% of the time which is 3.50% lower against Zed than the average opponent.
After normalising both champions win rates Gwen wins against Zed 0.87% less often than would be expected.
The average opponent winrate against Zed is 51.45%.
Twitch
the Plague Rat
Gwen wins against Twitch 48.03% of the time which is 1.46% lower against Twitch than the average opponent.
After normalising both champions win rates Gwen wins against Twitch 1.17% more often than would be expected.
The average opponent winrate against Twitch is 49.49%.
Anivia
the Cryophoenix
Gwen wins against Anivia 48.05% of the time which is 0.78% lower against Anivia than the average opponent.
After normalising both champions win rates Gwen wins against Anivia 1.85% more often than would be expected.
The average opponent winrate against Anivia is 48.83%.
Aurelion Sol
The Star Forger
Gwen wins against Aurelion Sol 48.06% of the time which is 1.30% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Gwen wins against Aurelion Sol 1.33% more often than would be expected.
The average opponent winrate against Aurelion Sol is 49.36%.
Qiyana
Empress of the Elements
Gwen wins against Qiyana 48.20% of the time which is 4.57% lower against Qiyana than the average opponent.
After normalising both champions win rates Gwen wins against Qiyana 1.94% less often than would be expected.
The average opponent winrate against Qiyana is 52.77%.
Kai'Sa
Daughter of the Void
Gwen wins against Kai'Sa 48.26% of the time which is 6.91% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Gwen wins against Kai'Sa 4.29% less often than would be expected.
The average opponent winrate against Kai'Sa is 55.17%.
Sett
the Boss
Gwen wins against Sett 48.26% of the time which is 1.99% higher against Sett than the average opponent.
After normalising both champions win rates Gwen wins against Sett 4.60% more often than would be expected.
The average opponent winrate against Sett is 46.27%.
Brand
the Burning Vengeance
Gwen wins against Brand 48.35% of the time which is 0.96% lower against Brand than the average opponent.
After normalising both champions win rates Gwen wins against Brand 1.67% more often than would be expected.
The average opponent winrate against Brand is 49.31%.
Viktor
the Herald of the Arcane
Gwen wins against Viktor 48.42% of the time which is 1.54% lower against Viktor than the average opponent.
After normalising both champions win rates Gwen wins against Viktor 1.09% more often than would be expected.
The average opponent winrate against Viktor is 49.96%.
Swain
the Noxian Grand General
Gwen wins against Swain 48.45% of the time which is 0.78% higher against Swain than the average opponent.
After normalising both champions win rates Gwen wins against Swain 3.40% more often than would be expected.
The average opponent winrate against Swain is 47.67%.
Gragas
the Rabble Rouser
Gwen wins against Gragas 48.70% of the time which is 2.10% lower against Gragas than the average opponent.
After normalising both champions win rates Gwen wins against Gragas 0.53% more often than would be expected.
The average opponent winrate against Gragas is 50.80%.
Ryze
the Rune Mage
Gwen wins against Ryze 48.75% of the time which is 2.25% lower against Ryze than the average opponent.
After normalising both champions win rates Gwen wins against Ryze 0.38% more often than would be expected.
The average opponent winrate against Ryze is 51.00%.
Gangplank
the Saltwater Scourge
Gwen wins against Gangplank 48.76% of the time which is 1.87% lower against Gangplank than the average opponent.
After normalising both champions win rates Gwen wins against Gangplank 0.76% more often than would be expected.
The average opponent winrate against Gangplank is 50.63%.
Orianna
the Lady of Clockwork
Gwen wins against Orianna 49.01% of the time which is 1.89% lower against Orianna than the average opponent.
After normalising both champions win rates Gwen wins against Orianna 0.74% more often than would be expected.
The average opponent winrate against Orianna is 50.90%.
Zoe
the Aspect of Twilight
Gwen wins against Zoe 49.05% of the time which is 1.60% lower against Zoe than the average opponent.
After normalising both champions win rates Gwen wins against Zoe 1.03% more often than would be expected.
The average opponent winrate against Zoe is 50.65%.
Syndra
the Dark Sovereign
Gwen wins against Syndra 49.11% of the time which is 0.89% lower against Syndra than the average opponent.
After normalising both champions win rates Gwen wins against Syndra 1.74% more often than would be expected.
The average opponent winrate against Syndra is 50.00%.
Twisted Fate
the Card Master
Gwen wins against Twisted Fate 49.16% of the time which is 0.50% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Gwen wins against Twisted Fate 2.13% more often than would be expected.
The average opponent winrate against Twisted Fate is 49.66%.
Cassiopeia
the Serpent's Embrace
Gwen wins against Cassiopeia 49.28% of the time which is 1.23% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Gwen wins against Cassiopeia 1.40% more often than would be expected.
The average opponent winrate against Cassiopeia is 50.51%.
Talon
the Blade's Shadow
Gwen wins against Talon 49.34% of the time which is 1.92% lower against Talon than the average opponent.
After normalising both champions win rates Gwen wins against Talon 0.71% more often than would be expected.
The average opponent winrate against Talon is 51.26%.
Aatrox
the Darkin Blade
Gwen wins against Aatrox 49.48% of the time which is 1.49% lower against Aatrox than the average opponent.
After normalising both champions win rates Gwen wins against Aatrox 1.14% more often than would be expected.
The average opponent winrate against Aatrox is 50.97%.
Mel
the Soul's Reflection
Gwen wins against Mel 49.67% of the time which is 1.79% lower against Mel than the average opponent.
After normalising both champions win rates Gwen wins against Mel 0.84% more often than would be expected.
The average opponent winrate against Mel is 51.46%.
Yone
the Unforgotten
Gwen wins against Yone 49.70% of the time which is 2.60% lower against Yone than the average opponent.
After normalising both champions win rates Gwen wins against Yone 0.03% more often than would be expected.
The average opponent winrate against Yone is 52.30%.
Cho'Gath
the Terror of the Void
Gwen wins against Cho'Gath 49.71% of the time which is 1.20% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Gwen wins against Cho'Gath 3.82% more often than would be expected.
The average opponent winrate against Cho'Gath is 48.51%.
Kassadin
the Void Walker
Gwen wins against Kassadin 49.96% of the time which is 0.60% lower against Kassadin than the average opponent.
After normalising both champions win rates Gwen wins against Kassadin 2.03% more often than would be expected.
The average opponent winrate against Kassadin is 50.56%.
Ambessa
Matriarch of War
Gwen wins against Ambessa 50.00% of the time which is 0.43% lower against Ambessa than the average opponent.
After normalising both champions win rates Gwen wins against Ambessa 2.20% more often than would be expected.
The average opponent winrate against Ambessa is 50.43%.
Sylas
the Unshackled
Gwen wins against Sylas 50.03% of the time which is 0.60% lower against Sylas than the average opponent.
After normalising both champions win rates Gwen wins against Sylas 2.03% more often than would be expected.
The average opponent winrate against Sylas is 50.63%.
Aurora
the Witch Between Worlds
Gwen wins against Aurora 50.24% of the time which is 0.48% lower against Aurora than the average opponent.
After normalising both champions win rates Gwen wins against Aurora 2.15% more often than would be expected.
The average opponent winrate against Aurora is 50.72%.
Taliyah
the Stoneweaver
Gwen wins against Taliyah 51.11% of the time which is 0.50% lower against Taliyah than the average opponent.
After normalising both champions win rates Gwen wins against Taliyah 2.13% more often than would be expected.
The average opponent winrate against Taliyah is 51.61%.
Rumble
the Mechanized Menace
Gwen wins against Rumble 51.97% of the time which is 1.21% higher against Rumble than the average opponent.
After normalising both champions win rates Gwen wins against Rumble 3.84% more often than would be expected.
The average opponent winrate against Rumble is 50.76%.
Lucian
the Purifier
Gwen wins against Lucian 52.24% of the time which is 4.48% lower against Lucian than the average opponent.
After normalising both champions win rates Gwen wins against Lucian 1.88% less often than would be expected.
The average opponent winrate against Lucian is 56.72%.
Miss Fortune
the Bounty Hunter
Gwen wins against Miss Fortune 52.25% of the time which is 2.58% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Gwen wins against Miss Fortune 0.04% more often than would be expected.
The average opponent winrate against Miss Fortune is 54.83%.
Ezreal
the Prodigal Explorer
Gwen wins against Ezreal 52.75% of the time which is 4.11% lower against Ezreal than the average opponent.
After normalising both champions win rates Gwen wins against Ezreal 1.51% less often than would be expected.
The average opponent winrate against Ezreal is 56.86%.
Azir
the Emperor of the Sands
Gwen wins against Azir 52.83% of the time which is 1.36% lower against Azir than the average opponent.
After normalising both champions win rates Gwen wins against Azir 1.26% more often than would be expected.
The average opponent winrate against Azir is 54.19%.
Shen
the Eye of Twilight
Gwen wins against Shen 53.00% of the time which is 4.31% higher against Shen than the average opponent.
After normalising both champions win rates Gwen wins against Shen 6.93% more often than would be expected.
The average opponent winrate against Shen is 48.69%.
Caitlyn
the Sheriff of Piltover
Gwen wins against Caitlyn 53.28% of the time which is 0.05% higher against Caitlyn than the average opponent.
After normalising both champions win rates Gwen wins against Caitlyn 2.68% more often than would be expected.
The average opponent winrate against Caitlyn is 53.23%.
Corki
the Daring Bombardier
Gwen wins against Corki 53.48% of the time which is 0.74% lower against Corki than the average opponent.
After normalising both champions win rates Gwen wins against Corki 1.88% more often than would be expected.
The average opponent winrate against Corki is 54.22%.
Seraphine
the Starry-Eyed Songstress
Gwen wins against Seraphine 53.49% of the time which is 1.35% higher against Seraphine than the average opponent.
After normalising both champions win rates Gwen wins against Seraphine 3.98% more often than would be expected.
The average opponent winrate against Seraphine is 52.14%.
Varus
the Arrow of Retribution
Gwen wins against Varus 53.77% of the time which is 0.12% lower against Varus than the average opponent.
After normalising both champions win rates Gwen wins against Varus 2.50% more often than would be expected.
The average opponent winrate against Varus is 53.89%.
Smolder
the Fiery Fledgling
Gwen wins against Smolder 54.25% of the time which is 1.39% higher against Smolder than the average opponent.
After normalising both champions win rates Gwen wins against Smolder 4.02% more often than would be expected.
The average opponent winrate against Smolder is 52.86%.
Tristana
the Yordle Gunner
Gwen wins against Tristana 55.65% of the time which is 1.88% higher against Tristana than the average opponent.
After normalising both champions win rates Gwen wins against Tristana 4.51% more often than would be expected.
The average opponent winrate against Tristana is 53.77%.
