

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.
Platinum Champions Analysed: 2,801,292
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.


Senna Counters
Senna support vs jungle Counters
Senna support on Patch 15.17 is the strongest counter to jungle champions of Zac, Vayne & Amumu. While Senna support is countered most by jungle champions of Warwick, Rammus & Naafiri. Below is a detailed breakdown of Senna support counters against jungle champions with a minimum of 100 games.


Warwick
the Uncaged Wrath of Zaun
Senna wins against Warwick 41.14% of the time which is 4.98% lower against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 6.46% less often than would be expected.
The average opponent winrate against Warwick is 46.12%.


Rammus
the Armordillo
Senna wins against Rammus 46.34% of the time which is 1.12% lower against Rammus than the average opponent.
After normalising both champions win rates Senna wins against Rammus 2.61% less often than would be expected.
The average opponent winrate against Rammus is 47.46%.


Naafiri
the Hound of a Hundred Bites
Senna wins against Naafiri 46.76% of the time which is 2.35% lower against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 3.84% less often than would be expected.
The average opponent winrate against Naafiri is 49.11%.


Bel'Veth
the Empress of the Void
Senna wins against Bel'Veth 47.14% of the time which is 1.91% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Senna wins against Bel'Veth 3.40% less often than would be expected.
The average opponent winrate against Bel'Veth is 49.05%.


Sejuani
Fury of the North
Senna wins against Sejuani 47.69% of the time which is 3.40% lower against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 4.89% less often than would be expected.
The average opponent winrate against Sejuani is 51.09%.


Nunu & Willump
the Boy and His Yeti
Senna wins against Nunu & Willump 47.83% of the time which is 0.72% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu & Willump 2.21% less often than would be expected.
The average opponent winrate against Nunu & Willump is 48.55%.


Jarvan IV
the Exemplar of Demacia
Senna wins against Jarvan IV 48.06% of the time which is 0.73% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 2.22% less often than would be expected.
The average opponent winrate against Jarvan IV is 48.79%.


Briar
the Restrained Hunger
Senna wins against Briar 48.21% of the time which is 2.19% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 0.71% more often than would be expected.
The average opponent winrate against Briar is 46.02%.


Kha'Zix
the Voidreaver
Senna wins against Kha'Zix 48.43% of the time which is 0.45% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 1.94% less often than would be expected.
The average opponent winrate against Kha'Zix is 48.88%.


Graves
the Outlaw
Senna wins against Graves 49.15% of the time which is 1.04% lower against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 2.53% less often than would be expected.
The average opponent winrate against Graves is 50.19%.


Viego
The Ruined King
Senna wins against Viego 49.24% of the time which is 0.57% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 2.06% less often than would be expected.
The average opponent winrate against Viego is 49.81%.


Diana
Scorn of the Moon
Senna wins against Diana 49.56% of the time which is 0.91% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 0.58% less often than would be expected.
The average opponent winrate against Diana is 48.65%.


Trundle
the Troll King
Senna wins against Trundle 50.00% of the time which is 2.34% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 0.85% more often than would be expected.
The average opponent winrate against Trundle is 47.66%.


Volibear
the Relentless Storm
Senna wins against Volibear 50.31% of the time which is 4.53% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 3.05% more often than would be expected.
The average opponent winrate against Volibear is 45.78%.


Lee Sin
the Blind Monk
Senna wins against Lee Sin 50.49% of the time which is 0.27% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 1.22% less often than would be expected.
The average opponent winrate against Lee Sin is 50.22%.


Nautilus
the Titan of the Depths
Senna wins against Nautilus 50.60% of the time which is 1.00% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 2.49% less often than would be expected.
The average opponent winrate against Nautilus is 51.60%.


Ekko
the Boy Who Shattered Time
Senna wins against Ekko 50.73% of the time which is 2.55% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 1.06% more often than would be expected.
The average opponent winrate against Ekko is 48.18%.


Xin Zhao
the Seneschal of Demacia
Senna wins against Xin Zhao 50.76% of the time which is 0.49% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 1.00% less often than would be expected.
The average opponent winrate against Xin Zhao is 50.27%.


Shaco
the Demon Jester
Senna wins against Shaco 50.84% of the time which is 0.16% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 1.33% less often than would be expected.
The average opponent winrate against Shaco is 50.68%.


Kayn
the Shadow Reaper
Senna wins against Kayn 50.89% of the time which is 2.03% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 0.54% more often than would be expected.
The average opponent winrate against Kayn is 48.86%.


Master Yi
the Wuju Bladesman
Senna wins against Master Yi 51.00% of the time which is 1.61% higher against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 0.12% more often than would be expected.
The average opponent winrate against Master Yi is 49.39%.


Fiddlesticks
the Ancient Fear
Senna wins against Fiddlesticks 51.45% of the time which is 3.08% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 1.59% more often than would be expected.
The average opponent winrate against Fiddlesticks is 48.37%.


Evelynn
Agony's Embrace
Senna wins against Evelynn 51.78% of the time which is 2.95% higher against Evelynn than the average opponent.
After normalising both champions win rates Senna wins against Evelynn 1.46% more often than would be expected.
The average opponent winrate against Evelynn is 48.83%.


Sylas
the Unshackled
Senna wins against Sylas 52.00% of the time which is 1.17% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.32% less often than would be expected.
The average opponent winrate against Sylas is 50.83%.


Zed
the Master of Shadows
Senna wins against Zed 52.05% of the time which is 0.27% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.22% less often than would be expected.
The average opponent winrate against Zed is 51.78%.


Nocturne
the Eternal Nightmare
Senna wins against Nocturne 52.15% of the time which is 2.71% higher against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 1.22% more often than would be expected.
The average opponent winrate against Nocturne is 49.44%.


Hecarim
the Shadow of War
Senna wins against Hecarim 52.16% of the time which is 2.42% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 0.93% more often than would be expected.
The average opponent winrate against Hecarim is 49.74%.


Rengar
the Pridestalker
Senna wins against Rengar 52.36% of the time which is 0.07% higher against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 1.42% less often than would be expected.
The average opponent winrate against Rengar is 52.29%.


Nidalee
the Bestial Huntress
Senna wins against Nidalee 52.54% of the time which is 0.34% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 1.15% less often than would be expected.
The average opponent winrate against Nidalee is 52.20%.


Pantheon
the Unbreakable Spear
Senna wins against Pantheon 52.85% of the time which is 2.78% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.29% more often than would be expected.
The average opponent winrate against Pantheon is 50.07%.


Kindred
The Eternal Hunters
Senna wins against Kindred 53.22% of the time which is 3.23% higher against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 1.74% more often than would be expected.
The average opponent winrate against Kindred is 49.99%.


Elise
the Spider Queen
Senna wins against Elise 53.73% of the time which is 4.36% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 2.87% more often than would be expected.
The average opponent winrate against Elise is 49.37%.


Talon
the Blade's Shadow
Senna wins against Talon 54.72% of the time which is 4.99% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 3.50% more often than would be expected.
The average opponent winrate against Talon is 49.73%.


Wukong
the Monkey King
Senna wins against Wukong 54.77% of the time which is 5.73% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 4.24% more often than would be expected.
The average opponent winrate against Wukong is 49.04%.


Jax
Grandmaster at Arms
Senna wins against Jax 54.84% of the time which is 7.47% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 5.98% more often than would be expected.
The average opponent winrate against Jax is 47.37%.


Qiyana
Empress of the Elements
Senna wins against Qiyana 55.86% of the time which is 2.78% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 1.30% more often than would be expected.
The average opponent winrate against Qiyana is 53.08%.


Udyr
the Spirit Walker
Senna wins against Udyr 56.03% of the time which is 5.42% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 3.93% more often than would be expected.
The average opponent winrate against Udyr is 50.61%.


Lillia
the Bashful Bloom
Senna wins against Lillia 56.04% of the time which is 6.05% higher against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 4.56% more often than would be expected.
The average opponent winrate against Lillia is 49.99%.


Vi
the Piltover Enforcer
Senna wins against Vi 56.43% of the time which is 4.99% higher against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 3.50% more often than would be expected.
The average opponent winrate against Vi is 51.44%.


Amumu
the Sad Mummy
Senna wins against Amumu 58.99% of the time which is 9.65% higher against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 8.16% more often than would be expected.
The average opponent winrate against Amumu is 49.34%.


Vayne
the Night Hunter
Senna wins against Vayne 60.40% of the time which is 3.76% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 2.30% more often than would be expected.
The average opponent winrate against Vayne is 56.64%.


Zac
the Secret Weapon
Senna wins against Zac 60.71% of the time which is 10.90% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 9.41% more often than would be expected.
The average opponent winrate against Zac is 49.81%.