

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.
Gold+ Champions Analysed: 47,722,172
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.


Fiora Counters
Fiora top vs top Counters
Fiora top on Patch 15.9 is the strongest counter to top champions of Vi, Lee Sin & Shaco. While Fiora top is countered most by top champions of Heimerdinger, Diana & Warwick. Below is a detailed breakdown of Fiora top counters against top champions with a minimum of 100 games.


Heimerdinger
the Revered Inventor
Fiora wins against Heimerdinger 44.50% of the time which is 3.60% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Fiora wins against Heimerdinger 5.13% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.10%.


Diana
Scorn of the Moon
Fiora wins against Diana 44.70% of the time which is 7.29% lower against Diana than the average opponent.
After normalising both champions win rates Fiora wins against Diana 8.82% less often than would be expected.
The average opponent winrate against Diana is 51.99%.


Warwick
the Uncaged Wrath of Zaun
Fiora wins against Warwick 44.79% of the time which is 1.94% lower against Warwick than the average opponent.
After normalising both champions win rates Fiora wins against Warwick 3.47% less often than would be expected.
The average opponent winrate against Warwick is 46.73%.


Malphite
Shard of the Monolith
Fiora wins against Malphite 45.70% of the time which is 1.78% lower against Malphite than the average opponent.
After normalising both champions win rates Fiora wins against Malphite 3.31% less often than would be expected.
The average opponent winrate against Malphite is 47.48%.


Kayle
the Righteous
Fiora wins against Kayle 46.56% of the time which is 1.09% lower against Kayle than the average opponent.
After normalising both champions win rates Fiora wins against Kayle 2.62% less often than would be expected.
The average opponent winrate against Kayle is 47.65%.


Teemo
the Swift Scout
Fiora wins against Teemo 46.97% of the time which is 0.89% lower against Teemo than the average opponent.
After normalising both champions win rates Fiora wins against Teemo 2.42% less often than would be expected.
The average opponent winrate against Teemo is 47.86%.


Sett
the Boss
Fiora wins against Sett 47.07% of the time which is 0.16% higher against Sett than the average opponent.
After normalising both champions win rates Fiora wins against Sett 1.37% less often than would be expected.
The average opponent winrate against Sett is 46.91%.


Urgot
the Dreadnought
Fiora wins against Urgot 47.77% of the time which is 0.05% lower against Urgot than the average opponent.
After normalising both champions win rates Fiora wins against Urgot 1.58% less often than would be expected.
The average opponent winrate against Urgot is 47.82%.


Wukong
the Monkey King
Fiora wins against Wukong 47.87% of the time which is 0.28% lower against Wukong than the average opponent.
After normalising both champions win rates Fiora wins against Wukong 1.81% less often than would be expected.
The average opponent winrate against Wukong is 48.15%.


Vayne
the Night Hunter
Fiora wins against Vayne 47.89% of the time which is 1.11% lower against Vayne than the average opponent.
After normalising both champions win rates Fiora wins against Vayne 2.64% less often than would be expected.
The average opponent winrate against Vayne is 49.00%.


Tahm Kench
The River King
Fiora wins against Tahm Kench 48.05% of the time which is 1.19% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Fiora wins against Tahm Kench 2.72% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.24%.


Nasus
the Curator of the Sands
Fiora wins against Nasus 48.16% of the time which is 0.06% higher against Nasus than the average opponent.
After normalising both champions win rates Fiora wins against Nasus 1.47% less often than would be expected.
The average opponent winrate against Nasus is 48.10%.


Fiddlesticks
the Ancient Fear
Fiora wins against Fiddlesticks 48.29% of the time which is 2.03% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Fiora wins against Fiddlesticks 0.50% more often than would be expected.
The average opponent winrate against Fiddlesticks is 46.26%.


Poppy
Keeper of the Hammer
Fiora wins against Poppy 48.42% of the time which is 0.29% lower against Poppy than the average opponent.
After normalising both champions win rates Fiora wins against Poppy 1.82% less often than would be expected.
The average opponent winrate against Poppy is 48.71%.


Anivia
the Cryophoenix
Fiora wins against Anivia 48.43% of the time which is 1.60% higher against Anivia than the average opponent.
After normalising both champions win rates Fiora wins against Anivia 0.07% more often than would be expected.
The average opponent winrate against Anivia is 46.83%.


Quinn
Demacia's Wings
Fiora wins against Quinn 48.68% of the time which is 1.56% higher against Quinn than the average opponent.
After normalising both champions win rates Fiora wins against Quinn 0.03% more often than would be expected.
The average opponent winrate against Quinn is 47.12%.


Camille
the Steel Shadow
Fiora wins against Camille 48.77% of the time which is 0.71% lower against Camille than the average opponent.
After normalising both champions win rates Fiora wins against Camille 2.24% less often than would be expected.
The average opponent winrate against Camille is 49.48%.


Shen
the Eye of Twilight
Fiora wins against Shen 48.80% of the time which is 0.87% higher against Shen than the average opponent.
After normalising both champions win rates Fiora wins against Shen 0.66% less often than would be expected.
The average opponent winrate against Shen is 47.93%.


Cassiopeia
the Serpent's Embrace
Fiora wins against Cassiopeia 48.84% of the time which is 0.79% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Fiora wins against Cassiopeia 0.74% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.05%.


Ryze
the Rune Mage
Fiora wins against Ryze 48.90% of the time which is 0.76% lower against Ryze than the average opponent.
After normalising both champions win rates Fiora wins against Ryze 2.29% less often than would be expected.
The average opponent winrate against Ryze is 49.66%.


Xin Zhao
the Seneschal of Demacia
Fiora wins against Xin Zhao 49.03% of the time which is 0.95% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Fiora wins against Xin Zhao 2.48% less often than would be expected.
The average opponent winrate against Xin Zhao is 49.98%.


Lissandra
the Ice Witch
Fiora wins against Lissandra 49.21% of the time which is 0.31% higher against Lissandra than the average opponent.
After normalising both champions win rates Fiora wins against Lissandra 1.22% less often than would be expected.
The average opponent winrate against Lissandra is 48.90%.


Riven
the Exile
Fiora wins against Riven 49.26% of the time which is 0.20% higher against Riven than the average opponent.
After normalising both champions win rates Fiora wins against Riven 1.33% less often than would be expected.
The average opponent winrate against Riven is 49.06%.


Gangplank
the Saltwater Scourge
Fiora wins against Gangplank 49.34% of the time which is 1.04% lower against Gangplank than the average opponent.
After normalising both champions win rates Fiora wins against Gangplank 2.57% less often than would be expected.
The average opponent winrate against Gangplank is 50.38%.


Renekton
the Butcher of the Sands
Fiora wins against Renekton 49.36% of the time which is 0.05% higher against Renekton than the average opponent.
After normalising both champions win rates Fiora wins against Renekton 1.48% less often than would be expected.
The average opponent winrate against Renekton is 49.31%.


Akshan
the Rogue Sentinel
Fiora wins against Akshan 49.46% of the time which is 1.87% lower against Akshan than the average opponent.
After normalising both champions win rates Fiora wins against Akshan 3.40% less often than would be expected.
The average opponent winrate against Akshan is 51.33%.


Akali
the Rogue Assassin
Fiora wins against Akali 49.46% of the time which is 0.12% higher against Akali than the average opponent.
After normalising both champions win rates Fiora wins against Akali 1.41% less often than would be expected.
The average opponent winrate against Akali is 49.34%.


Illaoi
the Kraken Priestess
Fiora wins against Illaoi 49.55% of the time which is 0.18% higher against Illaoi than the average opponent.
After normalising both champions win rates Fiora wins against Illaoi 1.35% less often than would be expected.
The average opponent winrate against Illaoi is 49.37%.


Karma
the Enlightened One
Fiora wins against Karma 49.59% of the time which is 0.58% lower against Karma than the average opponent.
After normalising both champions win rates Fiora wins against Karma 2.11% less often than would be expected.
The average opponent winrate against Karma is 50.17%.


Vladimir
the Crimson Reaper
Fiora wins against Vladimir 49.63% of the time which is 0.36% lower against Vladimir than the average opponent.
After normalising both champions win rates Fiora wins against Vladimir 1.89% less often than would be expected.
The average opponent winrate against Vladimir is 49.99%.


Tryndamere
the Barbarian King
Fiora wins against Tryndamere 49.77% of the time which is 0.03% lower against Tryndamere than the average opponent.
After normalising both champions win rates Fiora wins against Tryndamere 1.56% less often than would be expected.
The average opponent winrate against Tryndamere is 49.80%.


Olaf
the Berserker
Fiora wins against Olaf 49.84% of the time which is 2.03% higher against Olaf than the average opponent.
After normalising both champions win rates Fiora wins against Olaf 0.50% more often than would be expected.
The average opponent winrate against Olaf is 47.81%.


Zac
the Secret Weapon
Fiora wins against Zac 49.93% of the time which is 1.96% higher against Zac than the average opponent.
After normalising both champions win rates Fiora wins against Zac 0.43% more often than would be expected.
The average opponent winrate against Zac is 47.97%.


Ambessa
Matriarch of War
Fiora wins against Ambessa 50.19% of the time which is 0.70% lower against Ambessa than the average opponent.
After normalising both champions win rates Fiora wins against Ambessa 2.23% less often than would be expected.
The average opponent winrate against Ambessa is 50.89%.


Varus
the Arrow of Retribution
Fiora wins against Varus 50.29% of the time which is 0.59% lower against Varus than the average opponent.
After normalising both champions win rates Fiora wins against Varus 2.12% less often than would be expected.
The average opponent winrate against Varus is 50.88%.


Darius
the Hand of Noxus
Fiora wins against Darius 50.40% of the time which is 0.41% higher against Darius than the average opponent.
After normalising both champions win rates Fiora wins against Darius 1.12% less often than would be expected.
The average opponent winrate against Darius is 49.99%.


Zed
the Master of Shadows
Fiora wins against Zed 50.45% of the time which is 2.02% higher against Zed than the average opponent.
After normalising both champions win rates Fiora wins against Zed 0.49% more often than would be expected.
The average opponent winrate against Zed is 48.43%.


Veigar
the Tiny Master of Evil
Fiora wins against Veigar 50.47% of the time which is 1.05% higher against Veigar than the average opponent.
After normalising both champions win rates Fiora wins against Veigar 0.48% less often than would be expected.
The average opponent winrate against Veigar is 49.42%.


Trundle
the Troll King
Fiora wins against Trundle 50.62% of the time which is 1.44% higher against Trundle than the average opponent.
After normalising both champions win rates Fiora wins against Trundle 0.09% less often than would be expected.
The average opponent winrate against Trundle is 49.18%.


Kennen
the Heart of the Tempest
Fiora wins against Kennen 50.69% of the time which is 1.27% higher against Kennen than the average opponent.
After normalising both champions win rates Fiora wins against Kennen 0.26% less often than would be expected.
The average opponent winrate against Kennen is 49.42%.


Pantheon
the Unbreakable Spear
Fiora wins against Pantheon 50.76% of the time which is 1.90% higher against Pantheon than the average opponent.
After normalising both champions win rates Fiora wins against Pantheon 0.37% more often than would be expected.
The average opponent winrate against Pantheon is 48.86%.


Rumble
the Mechanized Menace
Fiora wins against Rumble 50.82% of the time which is 0.89% lower against Rumble than the average opponent.
After normalising both champions win rates Fiora wins against Rumble 2.42% less often than would be expected.
The average opponent winrate against Rumble is 51.71%.


Annie
the Dark Child
Fiora wins against Annie 50.96% of the time which is 0.18% higher against Annie than the average opponent.
After normalising both champions win rates Fiora wins against Annie 1.35% less often than would be expected.
The average opponent winrate against Annie is 50.78%.


Volibear
the Relentless Storm
Fiora wins against Volibear 51.23% of the time which is 1.02% higher against Volibear than the average opponent.
After normalising both champions win rates Fiora wins against Volibear 0.51% less often than would be expected.
The average opponent winrate against Volibear is 50.21%.


Yorick
Shepherd of Souls
Fiora wins against Yorick 51.24% of the time which is 3.46% higher against Yorick than the average opponent.
After normalising both champions win rates Fiora wins against Yorick 1.93% more often than would be expected.
The average opponent winrate against Yorick is 47.78%.


Garen
The Might of Demacia
Fiora wins against Garen 51.39% of the time which is 2.11% higher against Garen than the average opponent.
After normalising both champions win rates Fiora wins against Garen 0.58% more often than would be expected.
The average opponent winrate against Garen is 49.28%.


Qiyana
Empress of the Elements
Fiora wins against Qiyana 51.40% of the time which is 3.39% higher against Qiyana than the average opponent.
After normalising both champions win rates Fiora wins against Qiyana 1.86% more often than would be expected.
The average opponent winrate against Qiyana is 48.01%.


Singed
the Mad Chemist
Fiora wins against Singed 51.52% of the time which is 3.28% higher against Singed than the average opponent.
After normalising both champions win rates Fiora wins against Singed 1.75% more often than would be expected.
The average opponent winrate against Singed is 48.24%.


Aurora
the Witch Between Worlds
Fiora wins against Aurora 51.73% of the time which is 0.66% higher against Aurora than the average opponent.
After normalising both champions win rates Fiora wins against Aurora 0.87% less often than would be expected.
The average opponent winrate against Aurora is 51.07%.


Mordekaiser
the Iron Revenant
Fiora wins against Mordekaiser 51.88% of the time which is 3.55% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Fiora wins against Mordekaiser 2.02% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.33%.


Maokai
the Twisted Treant
Fiora wins against Maokai 52.16% of the time which is 2.54% higher against Maokai than the average opponent.
After normalising both champions win rates Fiora wins against Maokai 1.01% more often than would be expected.
The average opponent winrate against Maokai is 49.62%.


Yasuo
the Unforgiven
Fiora wins against Yasuo 52.24% of the time which is 0.95% higher against Yasuo than the average opponent.
After normalising both champions win rates Fiora wins against Yasuo 0.58% less often than would be expected.
The average opponent winrate against Yasuo is 51.29%.


Gnar
the Missing Link
Fiora wins against Gnar 52.37% of the time which is 1.97% higher against Gnar than the average opponent.
After normalising both champions win rates Fiora wins against Gnar 0.44% more often than would be expected.
The average opponent winrate against Gnar is 50.40%.


Irelia
the Blade Dancer
Fiora wins against Irelia 52.41% of the time which is 2.54% higher against Irelia than the average opponent.
After normalising both champions win rates Fiora wins against Irelia 1.01% more often than would be expected.
The average opponent winrate against Irelia is 49.87%.


Jayce
the Defender of Tomorrow
Fiora wins against Jayce 52.46% of the time which is 0.61% higher against Jayce than the average opponent.
After normalising both champions win rates Fiora wins against Jayce 0.92% less often than would be expected.
The average opponent winrate against Jayce is 51.85%.


Azir
the Emperor of the Sands
Fiora wins against Azir 52.50% of the time which is 3.58% higher against Azir than the average opponent.
After normalising both champions win rates Fiora wins against Azir 2.05% more often than would be expected.
The average opponent winrate against Azir is 48.92%.


Malzahar
the Prophet of the Void
Fiora wins against Malzahar 52.54% of the time which is 2.77% higher against Malzahar than the average opponent.
After normalising both champions win rates Fiora wins against Malzahar 1.24% more often than would be expected.
The average opponent winrate against Malzahar is 49.77%.


Aatrox
the Darkin Blade
Fiora wins against Aatrox 52.56% of the time which is 2.82% higher against Aatrox than the average opponent.
After normalising both champions win rates Fiora wins against Aatrox 1.29% more often than would be expected.
The average opponent winrate against Aatrox is 49.74%.


Galio
the Colossus
Fiora wins against Galio 52.67% of the time which is 3.57% higher against Galio than the average opponent.
After normalising both champions win rates Fiora wins against Galio 2.04% more often than would be expected.
The average opponent winrate against Galio is 49.10%.


Dr. Mundo
the Madman of Zaun
Fiora wins against Dr. Mundo 53.02% of the time which is 4.23% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Fiora wins against Dr. Mundo 2.70% more often than would be expected.
The average opponent winrate against Dr. Mundo is 48.79%.


Jax
Grandmaster at Arms
Fiora wins against Jax 53.15% of the time which is 2.23% higher against Jax than the average opponent.
After normalising both champions win rates Fiora wins against Jax 0.70% more often than would be expected.
The average opponent winrate against Jax is 50.92%.


Viktor
the Herald of the Arcane
Fiora wins against Viktor 53.27% of the time which is 2.37% higher against Viktor than the average opponent.
After normalising both champions win rates Fiora wins against Viktor 0.84% more often than would be expected.
The average opponent winrate against Viktor is 50.90%.


Rengar
the Pridestalker
Fiora wins against Rengar 53.36% of the time which is 1.96% higher against Rengar than the average opponent.
After normalising both champions win rates Fiora wins against Rengar 0.43% more often than would be expected.
The average opponent winrate against Rengar is 51.40%.


Ornn
The Fire below the Mountain
Fiora wins against Ornn 53.79% of the time which is 5.48% higher against Ornn than the average opponent.
After normalising both champions win rates Fiora wins against Ornn 3.95% more often than would be expected.
The average opponent winrate against Ornn is 48.31%.


Sion
The Undead Juggernaut
Fiora wins against Sion 53.87% of the time which is 3.96% higher against Sion than the average opponent.
After normalising both champions win rates Fiora wins against Sion 2.43% more often than would be expected.
The average opponent winrate against Sion is 49.91%.


Smolder
the Fiery Fledgling
Fiora wins against Smolder 54.29% of the time which is 0.69% lower against Smolder than the average opponent.
After normalising both champions win rates Fiora wins against Smolder 2.21% less often than would be expected.
The average opponent winrate against Smolder is 54.98%.


Briar
the Restrained Hunger
Fiora wins against Briar 54.35% of the time which is 4.88% higher against Briar than the average opponent.
After normalising both champions win rates Fiora wins against Briar 3.35% more often than would be expected.
The average opponent winrate against Briar is 49.47%.


Nocturne
the Eternal Nightmare
Fiora wins against Nocturne 54.39% of the time which is 6.19% higher against Nocturne than the average opponent.
After normalising both champions win rates Fiora wins against Nocturne 4.66% more often than would be expected.
The average opponent winrate against Nocturne is 48.20%.


Cho'Gath
the Terror of the Void
Fiora wins against Cho'Gath 54.61% of the time which is 6.23% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Fiora wins against Cho'Gath 4.70% more often than would be expected.
The average opponent winrate against Cho'Gath is 48.38%.


Gragas
the Rabble Rouser
Fiora wins against Gragas 54.61% of the time which is 3.92% higher against Gragas than the average opponent.
After normalising both champions win rates Fiora wins against Gragas 2.39% more often than would be expected.
The average opponent winrate against Gragas is 50.69%.


Rammus
the Armordillo
Fiora wins against Rammus 54.78% of the time which is 3.83% higher against Rammus than the average opponent.
After normalising both champions win rates Fiora wins against Rammus 2.30% more often than would be expected.
The average opponent winrate against Rammus is 50.95%.


Kled
the Cantankerous Cavalier
Fiora wins against Kled 54.87% of the time which is 6.03% higher against Kled than the average opponent.
After normalising both champions win rates Fiora wins against Kled 4.50% more often than would be expected.
The average opponent winrate against Kled is 48.84%.


Sylas
the Unshackled
Fiora wins against Sylas 55.23% of the time which is 5.67% higher against Sylas than the average opponent.
After normalising both champions win rates Fiora wins against Sylas 4.14% more often than would be expected.
The average opponent winrate against Sylas is 49.56%.


Naafiri
the Hound of a Hundred Bites
Fiora wins against Naafiri 55.49% of the time which is 7.10% higher against Naafiri than the average opponent.
After normalising both champions win rates Fiora wins against Naafiri 5.57% more often than would be expected.
The average opponent winrate against Naafiri is 48.39%.


Gwen
The Hallowed Seamstress
Fiora wins against Gwen 55.52% of the time which is 4.12% higher against Gwen than the average opponent.
After normalising both champions win rates Fiora wins against Gwen 2.59% more often than would be expected.
The average opponent winrate against Gwen is 51.40%.


Yone
the Unforgotten
Fiora wins against Yone 56.07% of the time which is 4.02% higher against Yone than the average opponent.
After normalising both champions win rates Fiora wins against Yone 2.49% more often than would be expected.
The average opponent winrate against Yone is 52.05%.


Sejuani
Fury of the North
Fiora wins against Sejuani 56.18% of the time which is 5.20% higher against Sejuani than the average opponent.
After normalising both champions win rates Fiora wins against Sejuani 3.67% more often than would be expected.
The average opponent winrate against Sejuani is 50.98%.


K'Sante
the Pride of Nazumah
Fiora wins against K'Sante 56.78% of the time which is 4.48% higher against K'Sante than the average opponent.
After normalising both champions win rates Fiora wins against K'Sante 2.95% more often than would be expected.
The average opponent winrate against K'Sante is 52.30%.


Kayn
the Shadow Reaper
Fiora wins against Kayn 56.95% of the time which is 4.76% higher against Kayn than the average opponent.
After normalising both champions win rates Fiora wins against Kayn 3.23% more often than would be expected.
The average opponent winrate against Kayn is 52.19%.


Master Yi
the Wuju Bladesman
Fiora wins against Master Yi 57.27% of the time which is 1.71% higher against Master Yi than the average opponent.
After normalising both champions win rates Fiora wins against Master Yi 0.19% more often than would be expected.
The average opponent winrate against Master Yi is 55.56%.


Nautilus
the Titan of the Depths
Fiora wins against Nautilus 57.63% of the time which is 2.05% higher against Nautilus than the average opponent.
After normalising both champions win rates Fiora wins against Nautilus 0.53% more often than would be expected.
The average opponent winrate against Nautilus is 55.58%.


Nidalee
the Bestial Huntress
Fiora wins against Nidalee 57.69% of the time which is 0.95% higher against Nidalee than the average opponent.
After normalising both champions win rates Fiora wins against Nidalee 0.56% less often than would be expected.
The average opponent winrate against Nidalee is 56.74%.


Twisted Fate
the Card Master
Fiora wins against Twisted Fate 58.62% of the time which is 2.82% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Fiora wins against Twisted Fate 1.31% more often than would be expected.
The average opponent winrate against Twisted Fate is 55.80%.


Swain
the Noxian Grand General
Fiora wins against Swain 58.93% of the time which is 9.63% higher against Swain than the average opponent.
After normalising both champions win rates Fiora wins against Swain 8.10% more often than would be expected.
The average opponent winrate against Swain is 49.30%.


Kai'Sa
Daughter of the Void
Fiora wins against Kai'Sa 60.32% of the time which is 3.93% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Fiora wins against Kai'Sa 2.42% more often than would be expected.
The average opponent winrate against Kai'Sa is 56.39%.


Udyr
the Spirit Walker
Fiora wins against Udyr 60.93% of the time which is 4.27% higher against Udyr than the average opponent.
After normalising both champions win rates Fiora wins against Udyr 2.76% more often than would be expected.
The average opponent winrate against Udyr is 56.66%.


Shaco
the Demon Jester
Fiora wins against Shaco 60.96% of the time which is 6.09% higher against Shaco than the average opponent.
After normalising both champions win rates Fiora wins against Shaco 4.57% more often than would be expected.
The average opponent winrate against Shaco is 54.87%.


Lee Sin
the Blind Monk
Fiora wins against Lee Sin 61.86% of the time which is 5.68% higher against Lee Sin than the average opponent.
After normalising both champions win rates Fiora wins against Lee Sin 4.17% more often than would be expected.
The average opponent winrate against Lee Sin is 56.18%.


Vi
the Piltover Enforcer
Fiora wins against Vi 65.94% of the time which is 8.76% higher against Vi than the average opponent.
After normalising both champions win rates Fiora wins against Vi 7.25% more often than would be expected.
The average opponent winrate against Vi is 57.18%.