

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.
Master+ Champions Analysed: 1,604,982
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 bottom vs jungle Counters
Senna bottom on Patch 14 is the strongest counter to jungle champions of Wukong, Karthus & Graves. While Senna bottom is countered most by jungle champions of Bel'Veth, Rengar & Diana. Below is a detailed breakdown of Senna bottom counters against jungle champions with a minimum of 100 games.


Bel'Veth
the Empress of the Void
Senna wins against Bel'Veth 36.52% of the time which is 11.19% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Senna wins against Bel'Veth 12.77% less often than would be expected.
The average opponent winrate against Bel'Veth is 47.71%.


Rengar
the Pridestalker
Senna wins against Rengar 40.54% of the time which is 7.55% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 9.13% less often than would be expected.
The average opponent winrate against Rengar is 48.09%.


Diana
Scorn of the Moon
Senna wins against Diana 45.08% of the time which is 5.31% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 6.89% less often than would be expected.
The average opponent winrate against Diana is 50.39%.


Master Yi
the Wuju Bladesman
Senna wins against Master Yi 45.38% of the time which is 3.45% lower against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 5.03% less often than would be expected.
The average opponent winrate against Master Yi is 48.83%.


Trundle
the Troll King
Senna wins against Trundle 47.44% of the time which is 2.41% lower against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 3.99% less often than would be expected.
The average opponent winrate against Trundle is 49.85%.


Talon
the Blade's Shadow
Senna wins against Talon 47.45% of the time which is 2.05% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 3.63% less often than would be expected.
The average opponent winrate against Talon is 49.50%.


Jarvan IV
the Exemplar of Demacia
Senna wins against Jarvan IV 48.53% of the time which is 0.98% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 2.56% less often than would be expected.
The average opponent winrate against Jarvan IV is 49.51%.


Kayn
the Shadow Reaper
Senna wins against Kayn 50.00% of the time which is 0.95% lower against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 2.53% less often than would be expected.
The average opponent winrate against Kayn is 50.95%.


Lee Sin
the Blind Monk
Senna wins against Lee Sin 50.67% of the time which is 1.03% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 0.55% less often than would be expected.
The average opponent winrate against Lee Sin is 49.64%.


Pantheon
the Unbreakable Spear
Senna wins against Pantheon 50.67% of the time which is 1.24% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.34% less often than would be expected.
The average opponent winrate against Pantheon is 49.43%.


Kha'Zix
the Voidreaver
Senna wins against Kha'Zix 50.78% of the time which is 0.78% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 2.36% less often than would be expected.
The average opponent winrate against Kha'Zix is 51.56%.


Naafiri
the Hound of a Hundred Bites
Senna wins against Naafiri 51.16% of the time which is 1.06% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 0.52% less often than would be expected.
The average opponent winrate against Naafiri is 50.10%.


Nidalee
the Bestial Huntress
Senna wins against Nidalee 51.85% of the time which is 3.44% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 1.86% more often than would be expected.
The average opponent winrate against Nidalee is 48.41%.


Shaco
the Demon Jester
Senna wins against Shaco 52.03% of the time which is 3.15% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 1.57% more often than would be expected.
The average opponent winrate against Shaco is 48.88%.


Viego
The Ruined King
Senna wins against Viego 52.08% of the time which is 1.12% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 0.46% less often than would be expected.
The average opponent winrate against Viego is 50.96%.


Ekko
the Boy Who Shattered Time
Senna wins against Ekko 52.49% of the time which is 2.84% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 1.26% more often than would be expected.
The average opponent winrate against Ekko is 49.65%.


Nocturne
the Eternal Nightmare
Senna wins against Nocturne 52.53% of the time which is 2.77% higher against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 1.19% more often than would be expected.
The average opponent winrate against Nocturne is 49.76%.


Lillia
the Bashful Bloom
Senna wins against Lillia 53.06% of the time which is 1.46% higher against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 0.12% less often than would be expected.
The average opponent winrate against Lillia is 51.60%.


Hecarim
the Shadow of War
Senna wins against Hecarim 53.10% of the time which is 2.94% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 1.36% more often than would be expected.
The average opponent winrate against Hecarim is 50.16%.


Xin Zhao
the Seneschal of Demacia
Senna wins against Xin Zhao 53.57% of the time which is 3.71% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 2.13% more often than would be expected.
The average opponent winrate against Xin Zhao is 49.86%.


Vi
the Piltover Enforcer
Senna wins against Vi 54.17% of the time which is 1.63% higher against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 0.06% more often than would be expected.
The average opponent winrate against Vi is 52.54%.


Kindred
The Eternal Hunters
Senna wins against Kindred 54.71% of the time which is 6.60% higher against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 5.02% more often than would be expected.
The average opponent winrate against Kindred is 48.11%.


Volibear
the Relentless Storm
Senna wins against Volibear 55.37% of the time which is 7.50% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 5.92% more often than would be expected.
The average opponent winrate against Volibear is 47.87%.


Zed
the Master of Shadows
Senna wins against Zed 56.70% of the time which is 4.37% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 2.80% more often than would be expected.
The average opponent winrate against Zed is 52.33%.


Graves
the Outlaw
Senna wins against Graves 56.76% of the time which is 6.29% higher against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 4.71% more often than would be expected.
The average opponent winrate against Graves is 50.47%.


Karthus
the Deathsinger
Senna wins against Karthus 57.02% of the time which is 8.76% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 7.18% more often than would be expected.
The average opponent winrate against Karthus is 48.26%.


Wukong
the Monkey King
Senna wins against Wukong 58.14% of the time which is 8.71% higher against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 7.13% more often than would be expected.
The average opponent winrate against Wukong is 49.43%.