

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.
Emerald+ Champions Analysed: 16,055,008
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.


Tristana Counters
Tristana bottom vs top Counters
Tristana bottom on Patch 15.5 is the strongest counter to top champions of Vi, Smolder & Twisted Fate. While Tristana bottom is countered most by top champions of Fiddlesticks, Cassiopeia & Anivia. Below is a detailed breakdown of Tristana bottom counters against top champions with a minimum of 100 games.


Fiddlesticks
el Terror Ancestral
Tristana wins against Fiddlesticks 47.46% of the time which is 2.56% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Tristana wins against Fiddlesticks 2.71% less often than would be expected.
The average opponent winrate against Fiddlesticks is 44.90%.


Cassiopeia
El Abrazo de la Serpiente
Tristana wins against Cassiopeia 47.68% of the time which is 2.38% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Tristana wins against Cassiopeia 2.89% less often than would be expected.
The average opponent winrate against Cassiopeia is 45.30%.


Anivia
La Criofénix
Tristana wins against Anivia 48.47% of the time which is 2.41% higher against Anivia than the average opponent.
After normalising both champions win rates Tristana wins against Anivia 2.87% less often than would be expected.
The average opponent winrate against Anivia is 46.06%.


Naafiri
Sabuesa de las Mil Dentelladas
Tristana wins against Naafiri 48.85% of the time which is 2.80% higher against Naafiri than the average opponent.
After normalising both champions win rates Tristana wins against Naafiri 2.48% less often than would be expected.
The average opponent winrate against Naafiri is 46.05%.


Singed
El Químico Loco
Tristana wins against Singed 49.04% of the time which is 2.46% higher against Singed than the average opponent.
After normalising both champions win rates Tristana wins against Singed 2.82% less often than would be expected.
The average opponent winrate against Singed is 46.58%.


Lulu
El Hada Hechicera
Tristana wins against Lulu 49.57% of the time which is 1.77% lower against Lulu than the average opponent.
After normalising both champions win rates Tristana wins against Lulu 7.04% less often than would be expected.
The average opponent winrate against Lulu is 51.34%.


Ryze
El Hechicero Rúnico
Tristana wins against Ryze 50.00% of the time which is 2.88% higher against Ryze than the average opponent.
After normalising both champions win rates Tristana wins against Ryze 2.40% less often than would be expected.
The average opponent winrate against Ryze is 47.12%.


Malzahar
El Profeta del Vacío
Tristana wins against Malzahar 50.00% of the time which is 2.43% higher against Malzahar than the average opponent.
After normalising both champions win rates Tristana wins against Malzahar 2.85% less often than would be expected.
The average opponent winrate against Malzahar is 47.57%.


Quinn
Las Alas de Demacia
Tristana wins against Quinn 50.59% of the time which is 4.99% higher against Quinn than the average opponent.
After normalising both champions win rates Tristana wins against Quinn 0.28% less often than would be expected.
The average opponent winrate against Quinn is 45.60%.


Rengar
El Acechador Orgulloso
Tristana wins against Rengar 50.75% of the time which is 3.33% higher against Rengar than the average opponent.
After normalising both champions win rates Tristana wins against Rengar 1.95% less often than would be expected.
The average opponent winrate against Rengar is 47.42%.


Nocturne
La Pesadilla Eterna
Tristana wins against Nocturne 50.79% of the time which is 3.64% higher against Nocturne than the average opponent.
After normalising both champions win rates Tristana wins against Nocturne 1.64% less often than would be expected.
The average opponent winrate against Nocturne is 47.15%.


Teemo
El Explorador Veloz
Tristana wins against Teemo 50.82% of the time which is 4.50% higher against Teemo than the average opponent.
After normalising both champions win rates Tristana wins against Teemo 0.78% less often than would be expected.
The average opponent winrate against Teemo is 46.32%.


Maokai
El Treant Retorcido
Tristana wins against Maokai 50.84% of the time which is 1.25% higher against Maokai than the average opponent.
After normalising both champions win rates Tristana wins against Maokai 4.03% less often than would be expected.
The average opponent winrate against Maokai is 49.59%.


Kennen
El Corazón de la Tempestad
Tristana wins against Kennen 51.01% of the time which is 3.65% higher against Kennen than the average opponent.
After normalising both champions win rates Tristana wins against Kennen 1.63% less often than would be expected.
The average opponent winrate against Kennen is 47.36%.


Diana
El Desdén de la Luna
Tristana wins against Diana 51.40% of the time which is 3.05% higher against Diana than the average opponent.
After normalising both champions win rates Tristana wins against Diana 2.23% less often than would be expected.
The average opponent winrate against Diana is 48.35%.


Gwen
La Costurera Consagrada
Tristana wins against Gwen 51.40% of the time which is 3.27% higher against Gwen than the average opponent.
After normalising both champions win rates Tristana wins against Gwen 2.01% less often than would be expected.
The average opponent winrate against Gwen is 48.13%.


Malphite
El Fragmento del Monolito
Tristana wins against Malphite 51.51% of the time which is 4.87% higher against Malphite than the average opponent.
After normalising both champions win rates Tristana wins against Malphite 0.41% less often than would be expected.
The average opponent winrate against Malphite is 46.64%.


Akshan
el Centinela Rebelde
Tristana wins against Akshan 51.55% of the time which is 2.14% higher against Akshan than the average opponent.
After normalising both champions win rates Tristana wins against Akshan 3.14% less often than would be expected.
The average opponent winrate against Akshan is 49.41%.


Zac
El Arma Secreta
Tristana wins against Zac 51.65% of the time which is 4.77% higher against Zac than the average opponent.
After normalising both champions win rates Tristana wins against Zac 0.51% less often than would be expected.
The average opponent winrate against Zac is 46.88%.


Qiyana
La Emperatriz de los Elementos
Tristana wins against Qiyana 51.89% of the time which is 5.50% higher against Qiyana than the average opponent.
After normalising both champions win rates Tristana wins against Qiyana 0.22% more often than would be expected.
The average opponent winrate against Qiyana is 46.39%.


Heimerdinger
El Inventor Venerado
Tristana wins against Heimerdinger 51.92% of the time which is 6.22% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Tristana wins against Heimerdinger 0.94% more often than would be expected.
The average opponent winrate against Heimerdinger is 45.70%.


Briar
la Gula Confinada
Tristana wins against Briar 51.93% of the time which is 3.44% higher against Briar than the average opponent.
After normalising both champions win rates Tristana wins against Briar 1.84% less often than would be expected.
The average opponent winrate against Briar is 48.49%.


Akali
la Asesina Sigilosa
Tristana wins against Akali 51.95% of the time which is 3.67% higher against Akali than the average opponent.
After normalising both champions win rates Tristana wins against Akali 1.61% less often than would be expected.
The average opponent winrate against Akali is 48.28%.


Shen
El Ojo del Crepúsculo
Tristana wins against Shen 51.96% of the time which is 3.95% higher against Shen than the average opponent.
After normalising both champions win rates Tristana wins against Shen 1.33% less often than would be expected.
The average opponent winrate against Shen is 48.01%.


Ahri
La Mujer Zorro de nueve Colas
Tristana wins against Ahri 52.11% of the time which is 5.94% higher against Ahri than the average opponent.
After normalising both champions win rates Tristana wins against Ahri 0.66% more often than would be expected.
The average opponent winrate against Ahri is 46.17%.


Azir
El Emperador de las Arenas
Tristana wins against Azir 52.21% of the time which is 4.80% higher against Azir than the average opponent.
After normalising both champions win rates Tristana wins against Azir 0.48% less often than would be expected.
The average opponent winrate against Azir is 47.41%.


Kayle
la Justa
Tristana wins against Kayle 52.26% of the time which is 5.80% higher against Kayle than the average opponent.
After normalising both champions win rates Tristana wins against Kayle 0.52% more often than would be expected.
The average opponent winrate against Kayle is 46.46%.


Karma
La Iluminada
Tristana wins against Karma 52.30% of the time which is 4.23% higher against Karma than the average opponent.
After normalising both champions win rates Tristana wins against Karma 1.05% less often than would be expected.
The average opponent winrate against Karma is 48.07%.


Cho'Gath
El Terror del Vacío
Tristana wins against Cho'Gath 52.35% of the time which is 4.53% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Tristana wins against Cho'Gath 0.75% less often than would be expected.
The average opponent winrate against Cho'Gath is 47.82%.


Urgot
la Pesadilla Mecánica
Tristana wins against Urgot 52.46% of the time which is 6.52% higher against Urgot than the average opponent.
After normalising both champions win rates Tristana wins against Urgot 1.24% more often than would be expected.
The average opponent winrate against Urgot is 45.94%.


Sett
el Jefe
Tristana wins against Sett 52.54% of the time which is 5.73% higher against Sett than the average opponent.
After normalising both champions win rates Tristana wins against Sett 0.45% more often than would be expected.
The average opponent winrate against Sett is 46.81%.


Poppy
La Guardiana del Martillo
Tristana wins against Poppy 52.58% of the time which is 5.26% higher against Poppy than the average opponent.
After normalising both champions win rates Tristana wins against Poppy 0.02% less often than would be expected.
The average opponent winrate against Poppy is 47.32%.


Jayce
El Defensor del Mañana
Tristana wins against Jayce 52.59% of the time which is 2.99% higher against Jayce than the average opponent.
After normalising both champions win rates Tristana wins against Jayce 2.29% less often than would be expected.
The average opponent winrate against Jayce is 49.60%.


Irelia
la Danza de las Cuchillas
Tristana wins against Irelia 52.60% of the time which is 4.90% higher against Irelia than the average opponent.
After normalising both champions win rates Tristana wins against Irelia 0.38% less often than would be expected.
The average opponent winrate against Irelia is 47.70%.


Camille
la Sombra de Acero
Tristana wins against Camille 52.75% of the time which is 5.17% higher against Camille than the average opponent.
After normalising both champions win rates Tristana wins against Camille 0.11% less often than would be expected.
The average opponent winrate against Camille is 47.58%.


Nasus
El Guardián de las Arenas
Tristana wins against Nasus 52.77% of the time which is 5.06% higher against Nasus than the average opponent.
After normalising both champions win rates Tristana wins against Nasus 0.22% less often than would be expected.
The average opponent winrate against Nasus is 47.71%.


Vladimir
El Segador Carmesí
Tristana wins against Vladimir 52.78% of the time which is 4.20% higher against Vladimir than the average opponent.
After normalising both champions win rates Tristana wins against Vladimir 1.08% less often than would be expected.
The average opponent winrate against Vladimir is 48.58%.


Dr. Mundo
El Loco de Zaun
Tristana wins against Dr. Mundo 52.86% of the time which is 4.25% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Tristana wins against Dr. Mundo 1.03% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.61%.


Varus
La Flecha del Castigo
Tristana wins against Varus 52.87% of the time which is 3.37% higher against Varus than the average opponent.
After normalising both champions win rates Tristana wins against Varus 1.91% less often than would be expected.
The average opponent winrate against Varus is 49.50%.


Pantheon
la Lanza Inquebrantable
Tristana wins against Pantheon 52.90% of the time which is 4.50% higher against Pantheon than the average opponent.
After normalising both champions win rates Tristana wins against Pantheon 0.78% less often than would be expected.
The average opponent winrate against Pantheon is 48.40%.


Olaf
El Berserker
Tristana wins against Olaf 52.91% of the time which is 5.49% higher against Olaf than the average opponent.
After normalising both champions win rates Tristana wins against Olaf 0.21% more often than would be expected.
The average opponent winrate against Olaf is 47.42%.


Gragas
El Camorrista
Tristana wins against Gragas 52.99% of the time which is 4.64% higher against Gragas than the average opponent.
After normalising both champions win rates Tristana wins against Gragas 0.64% less often than would be expected.
The average opponent winrate against Gragas is 48.35%.


Yasuo
La Espada sin Honor
Tristana wins against Yasuo 52.99% of the time which is 4.91% higher against Yasuo than the average opponent.
After normalising both champions win rates Tristana wins against Yasuo 0.37% less often than would be expected.
The average opponent winrate against Yasuo is 48.08%.


Galio
el Coloso
Tristana wins against Galio 53.04% of the time which is 5.45% higher against Galio than the average opponent.
After normalising both champions win rates Tristana wins against Galio 0.17% more often than would be expected.
The average opponent winrate against Galio is 47.59%.


Sion
El Coloso no Muerto
Tristana wins against Sion 53.09% of the time which is 4.83% higher against Sion than the average opponent.
After normalising both champions win rates Tristana wins against Sion 0.45% less often than would be expected.
The average opponent winrate against Sion is 48.26%.


Warwick
la Ira Descontrolada de Zaun
Tristana wins against Warwick 53.12% of the time which is 7.17% higher against Warwick than the average opponent.
After normalising both champions win rates Tristana wins against Warwick 1.89% more often than would be expected.
The average opponent winrate against Warwick is 45.95%.


Udyr
El Caminante Espiritual
Tristana wins against Udyr 53.18% of the time which is 2.77% higher against Udyr than the average opponent.
After normalising both champions win rates Tristana wins against Udyr 2.51% less often than would be expected.
The average opponent winrate against Udyr is 50.41%.


Sejuani
La Furia del Norte
Tristana wins against Sejuani 53.27% of the time which is 3.90% higher against Sejuani than the average opponent.
After normalising both champions win rates Tristana wins against Sejuani 1.38% less often than would be expected.
The average opponent winrate against Sejuani is 49.37%.


Wukong
El Rey Mono
Tristana wins against Wukong 53.27% of the time which is 5.76% higher against Wukong than the average opponent.
After normalising both champions win rates Tristana wins against Wukong 0.48% more often than would be expected.
The average opponent winrate against Wukong is 47.51%.


Sylas
el Desencadenado
Tristana wins against Sylas 53.32% of the time which is 3.38% higher against Sylas than the average opponent.
After normalising both champions win rates Tristana wins against Sylas 1.90% less often than would be expected.
The average opponent winrate against Sylas is 49.94%.


Tahm Kench
El Rey del Río
Tristana wins against Tahm Kench 53.33% of the time which is 4.59% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Tristana wins against Tahm Kench 0.69% less often than would be expected.
The average opponent winrate against Tahm Kench is 48.74%.


Mordekaiser
La Pesadilla de Hierro
Tristana wins against Mordekaiser 53.52% of the time which is 6.21% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Tristana wins against Mordekaiser 0.93% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.31%.


Aurora
la Bruja entre Mundos
Tristana wins against Aurora 53.59% of the time which is 4.08% higher against Aurora than the average opponent.
After normalising both champions win rates Tristana wins against Aurora 1.20% less often than would be expected.
The average opponent winrate against Aurora is 49.51%.


Garen
El Poder de Demacia
Tristana wins against Garen 53.64% of the time which is 5.73% higher against Garen than the average opponent.
After normalising both champions win rates Tristana wins against Garen 0.45% more often than would be expected.
The average opponent winrate against Garen is 47.91%.


Riven
La Exiliada
Tristana wins against Riven 53.65% of the time which is 6.65% higher against Riven than the average opponent.
After normalising both champions win rates Tristana wins against Riven 1.37% more often than would be expected.
The average opponent winrate against Riven is 47.00%.


Ambessa
Matriarca de la Guerra
Tristana wins against Ambessa 53.65% of the time which is 3.63% higher against Ambessa than the average opponent.
After normalising both champions win rates Tristana wins against Ambessa 1.65% less often than would be expected.
The average opponent winrate against Ambessa is 50.02%.


Darius
La Mano de Noxus
Tristana wins against Darius 53.69% of the time which is 6.44% higher against Darius than the average opponent.
After normalising both champions win rates Tristana wins against Darius 1.16% more often than would be expected.
The average opponent winrate against Darius is 47.25%.


Ornn
Las Llamas de la Forja
Tristana wins against Ornn 53.69% of the time which is 6.03% higher against Ornn than the average opponent.
After normalising both champions win rates Tristana wins against Ornn 0.75% more often than would be expected.
The average opponent winrate against Ornn is 47.66%.


Aatrox
la Espada de los Oscuros
Tristana wins against Aatrox 53.75% of the time which is 5.39% higher against Aatrox than the average opponent.
After normalising both champions win rates Tristana wins against Aatrox 0.11% more often than would be expected.
The average opponent winrate against Aatrox is 48.36%.


Gnar
El Eslabón Perdido
Tristana wins against Gnar 53.88% of the time which is 4.82% higher against Gnar than the average opponent.
After normalising both champions win rates Tristana wins against Gnar 0.46% less often than would be expected.
The average opponent winrate against Gnar is 49.06%.


Jax
El Maestro de Armas
Tristana wins against Jax 53.92% of the time which is 4.91% higher against Jax than the average opponent.
After normalising both champions win rates Tristana wins against Jax 0.37% less often than would be expected.
The average opponent winrate against Jax is 49.01%.


Illaoi
La Sacerdotisa del Kraken
Tristana wins against Illaoi 54.22% of the time which is 5.95% higher against Illaoi than the average opponent.
After normalising both champions win rates Tristana wins against Illaoi 0.67% more often than would be expected.
The average opponent winrate against Illaoi is 48.27%.


Xin Zhao
El Senescal de Demacia
Tristana wins against Xin Zhao 54.31% of the time which is 3.74% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Tristana wins against Xin Zhao 1.54% less often than would be expected.
The average opponent winrate against Xin Zhao is 50.57%.


Veigar
El Pequeño Maestro del Mal
Tristana wins against Veigar 54.37% of the time which is 5.01% higher against Veigar than the average opponent.
After normalising both champions win rates Tristana wins against Veigar 0.27% less often than would be expected.
The average opponent winrate against Veigar is 49.36%.


Trundle
El Rey Trol
Tristana wins against Trundle 54.63% of the time which is 5.82% higher against Trundle than the average opponent.
After normalising both champions win rates Tristana wins against Trundle 0.54% more often than would be expected.
The average opponent winrate against Trundle is 48.81%.


Kled
El Jinete Cascarrabias
Tristana wins against Kled 54.68% of the time which is 7.64% higher against Kled than the average opponent.
After normalising both champions win rates Tristana wins against Kled 2.36% more often than would be expected.
The average opponent winrate against Kled is 47.04%.


Renekton
El Carnicero de las Arenas
Tristana wins against Renekton 54.69% of the time which is 5.50% higher against Renekton than the average opponent.
After normalising both champions win rates Tristana wins against Renekton 0.22% more often than would be expected.
The average opponent winrate against Renekton is 49.19%.


Vayne
La Cazadora Noctívaga
Tristana wins against Vayne 54.77% of the time which is 7.12% higher against Vayne than the average opponent.
After normalising both champions win rates Tristana wins against Vayne 1.84% more often than would be expected.
The average opponent winrate against Vayne is 47.65%.


Gangplank
El Azote de los Mares
Tristana wins against Gangplank 54.91% of the time which is 5.84% higher against Gangplank than the average opponent.
After normalising both champions win rates Tristana wins against Gangplank 0.56% more often than would be expected.
The average opponent winrate against Gangplank is 49.07%.


Nidalee
La Cazadora Bestial
Tristana wins against Nidalee 54.95% of the time which is 5.32% higher against Nidalee than the average opponent.
After normalising both champions win rates Tristana wins against Nidalee 0.04% more often than would be expected.
The average opponent winrate against Nidalee is 49.63%.


Fiora
La Estocada Excelsa
Tristana wins against Fiora 55.01% of the time which is 6.72% higher against Fiora than the average opponent.
After normalising both champions win rates Tristana wins against Fiora 1.44% more often than would be expected.
The average opponent winrate against Fiora is 48.29%.


Rumble
La Amenaza Mecánica
Tristana wins against Rumble 55.02% of the time which is 4.95% higher against Rumble than the average opponent.
After normalising both champions win rates Tristana wins against Rumble 0.33% less often than would be expected.
The average opponent winrate against Rumble is 50.07%.


Yorick
Pastor de las Almas Perdidas
Tristana wins against Yorick 55.33% of the time which is 7.77% higher against Yorick than the average opponent.
After normalising both champions win rates Tristana wins against Yorick 2.49% more often than would be expected.
The average opponent winrate against Yorick is 47.56%.


Swain
el Gran General de Noxus
Tristana wins against Swain 55.36% of the time which is 8.06% higher against Swain than the average opponent.
After normalising both champions win rates Tristana wins against Swain 2.78% more often than would be expected.
The average opponent winrate against Swain is 47.30%.


Volibear
la Tormenta Incesante
Tristana wins against Volibear 55.65% of the time which is 6.67% higher against Volibear than the average opponent.
After normalising both champions win rates Tristana wins against Volibear 1.39% more often than would be expected.
The average opponent winrate against Volibear is 48.98%.


Zed
El Maestro de las Sombras
Tristana wins against Zed 55.93% of the time which is 5.98% higher against Zed than the average opponent.
After normalising both champions win rates Tristana wins against Zed 0.70% more often than would be expected.
The average opponent winrate against Zed is 49.95%.


Tryndamere
El Rey Bárbaro
Tristana wins against Tryndamere 56.16% of the time which is 8.22% higher against Tryndamere than the average opponent.
After normalising both champions win rates Tristana wins against Tryndamere 2.94% more often than would be expected.
The average opponent winrate against Tryndamere is 47.94%.


Lissandra
La Bruja de Hielo
Tristana wins against Lissandra 56.43% of the time which is 9.69% higher against Lissandra than the average opponent.
After normalising both champions win rates Tristana wins against Lissandra 4.41% more often than would be expected.
The average opponent winrate against Lissandra is 46.74%.


Yone
el Imperecedero
Tristana wins against Yone 56.81% of the time which is 6.81% higher against Yone than the average opponent.
After normalising both champions win rates Tristana wins against Yone 1.53% more often than would be expected.
The average opponent winrate against Yone is 50.00%.


Lee Sin
El Monje Ciego
Tristana wins against Lee Sin 57.64% of the time which is 4.23% higher against Lee Sin than the average opponent.
After normalising both champions win rates Tristana wins against Lee Sin 1.02% less often than would be expected.
The average opponent winrate against Lee Sin is 53.41%.


Mel
el Reflejo del Alma
Tristana wins against Mel 57.66% of the time which is 5.94% higher against Mel than the average opponent.
After normalising both champions win rates Tristana wins against Mel 0.67% more often than would be expected.
The average opponent winrate against Mel is 51.72%.


K'Sante
el Orgullo de Nazumah
Tristana wins against K'Sante 57.78% of the time which is 6.03% higher against K'Sante than the average opponent.
After normalising both champions win rates Tristana wins against K'Sante 0.76% more often than would be expected.
The average opponent winrate against K'Sante is 51.75%.


Shaco
El Bufón Siniestro
Tristana wins against Shaco 58.18% of the time which is 4.39% higher against Shaco than the average opponent.
After normalising both champions win rates Tristana wins against Shaco 0.85% less often than would be expected.
The average opponent winrate against Shaco is 53.79%.


Kayn
la Guadaña de las Sombras
Tristana wins against Kayn 58.94% of the time which is 7.64% higher against Kayn than the average opponent.
After normalising both champions win rates Tristana wins against Kayn 2.37% more often than would be expected.
The average opponent winrate against Kayn is 51.30%.


Viktor
el Heraldo de lo Arcano
Tristana wins against Viktor 59.29% of the time which is 10.19% higher against Viktor than the average opponent.
After normalising both champions win rates Tristana wins against Viktor 4.91% more often than would be expected.
The average opponent winrate against Viktor is 49.10%.


Twisted Fate
El Maestro de las Cartas
Tristana wins against Twisted Fate 60.00% of the time which is 10.09% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Tristana wins against Twisted Fate 4.81% more often than would be expected.
The average opponent winrate against Twisted Fate is 49.91%.


Smolder
el Heredero de las Llamas
Tristana wins against Smolder 60.40% of the time which is 4.38% higher against Smolder than the average opponent.
After normalising both champions win rates Tristana wins against Smolder 0.82% less often than would be expected.
The average opponent winrate against Smolder is 56.02%.


Vi
La Agente de Piltover
Tristana wins against Vi 61.49% of the time which is 6.43% higher against Vi than the average opponent.
After normalising both champions win rates Tristana wins against Vi 1.21% more often than would be expected.
The average opponent winrate against Vi is 55.06%.