

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.
Unranked Champions Analysed: 5,937,806
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 15.15 is the strongest counter to jungle champions of Karthus, Lee Sin & Elise. While Senna support is countered most by jungle champions of Dr. Mundo, Briar & Evelynn. Below is a detailed breakdown of Senna support counters against jungle champions with a minimum of 100 games.


Dr. Mundo
Šílenec ze Zaunu
Senna wins against Dr. Mundo 38.83% of the time which is 11.90% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 8.20% less often than would be expected.
The average opponent winrate against Dr. Mundo is 50.73%.


Briar
Ovládnutý hlad
Senna wins against Briar 42.04% of the time which is 8.12% lower against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 4.42% less often than would be expected.
The average opponent winrate against Briar is 50.16%.


Evelynn
Náruč utrpení
Senna wins against Evelynn 42.34% of the time which is 8.41% lower against Evelynn than the average opponent.
After normalising both champions win rates Senna wins against Evelynn 4.71% less often than would be expected.
The average opponent winrate against Evelynn is 50.75%.


Volibear
Neutuchající bouře
Senna wins against Volibear 42.84% of the time which is 7.13% lower against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 3.43% less often than would be expected.
The average opponent winrate against Volibear is 49.97%.


Naafiri
Pes, který kouše stokrát
Senna wins against Naafiri 42.86% of the time which is 8.95% lower against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 5.25% less often than would be expected.
The average opponent winrate against Naafiri is 51.81%.


Amumu
Smutná mumie
Senna wins against Amumu 42.89% of the time which is 8.70% lower against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 5.00% less often than would be expected.
The average opponent winrate against Amumu is 51.59%.


Bel'Veth
Císařovna Prázdnoty
Senna wins against Bel'Veth 43.02% of the time which is 6.02% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Senna wins against Bel'Veth 2.32% less often than would be expected.
The average opponent winrate against Bel'Veth is 49.04%.


Teemo
Rychlý zvěd
Senna wins against Teemo 43.31% of the time which is 9.38% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 5.68% less often than would be expected.
The average opponent winrate against Teemo is 52.69%.


Rammus
Pancéřovec
Senna wins against Rammus 44.04% of the time which is 6.77% lower against Rammus than the average opponent.
After normalising both champions win rates Senna wins against Rammus 3.07% less often than would be expected.
The average opponent winrate against Rammus is 50.81%.


Vi
Piltoverská strážkyně pořádku
Senna wins against Vi 44.10% of the time which is 9.50% lower against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 5.80% less often than would be expected.
The average opponent winrate against Vi is 53.60%.


Jax
Velmistr zbraní
Senna wins against Jax 44.27% of the time which is 6.65% lower against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 2.95% less often than would be expected.
The average opponent winrate against Jax is 50.92%.


Warwick
Běsnící hněv Zaunu
Senna wins against Warwick 44.48% of the time which is 7.42% lower against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 3.72% less often than would be expected.
The average opponent winrate against Warwick is 51.90%.


Trundle
Král trollů
Senna wins against Trundle 44.52% of the time which is 4.68% lower against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 0.98% less often than would be expected.
The average opponent winrate against Trundle is 49.20%.


Mistr Yi
Šermíř wuju
Senna wins against Mistr Yi 44.58% of the time which is 7.41% lower against Mistr Yi than the average opponent.
After normalising both champions win rates Senna wins against Mistr Yi 3.71% less often than would be expected.
The average opponent winrate against Mistr Yi is 51.99%.


Fiddlesticks
Prastaré zlo
Senna wins against Fiddlesticks 44.66% of the time which is 6.51% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 2.81% less often than would be expected.
The average opponent winrate against Fiddlesticks is 51.17%.


Shyvana
Polodrak
Senna wins against Shyvana 45.05% of the time which is 7.27% lower against Shyvana than the average opponent.
After normalising both champions win rates Senna wins against Shyvana 3.57% less often than would be expected.
The average opponent winrate against Shyvana is 52.32%.


Xin Zhao
Demacijský senešal
Senna wins against Xin Zhao 45.64% of the time which is 5.29% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 1.59% less often than would be expected.
The average opponent winrate against Xin Zhao is 50.93%.


Ivern
Otec zeleně
Senna wins against Ivern 46.09% of the time which is 4.28% lower against Ivern than the average opponent.
After normalising both champions win rates Senna wins against Ivern 0.58% less often than would be expected.
The average opponent winrate against Ivern is 50.37%.


Nocturne
Věčná noční můra
Senna wins against Nocturne 46.12% of the time which is 4.60% lower against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 0.90% less often than would be expected.
The average opponent winrate against Nocturne is 50.72%.


Jarvan IV.
Vzor Demacie
Senna wins against Jarvan IV. 46.17% of the time which is 3.24% lower against Jarvan IV. than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV. 0.46% more often than would be expected.
The average opponent winrate against Jarvan IV. is 49.41%.


Zac
Tajná zbraň
Senna wins against Zac 46.51% of the time which is 5.50% lower against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 1.80% less often than would be expected.
The average opponent winrate against Zac is 52.01%.


Nidalee
Zákeřná lovkyně
Senna wins against Nidalee 47.16% of the time which is 2.34% lower against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 1.36% more often than would be expected.
The average opponent winrate against Nidalee is 49.50%.


Graves
Psanec
Senna wins against Graves 47.32% of the time which is 3.24% lower against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 0.46% more often than would be expected.
The average opponent winrate against Graves is 50.56%.


Lillia
Plachý květ
Senna wins against Lillia 47.51% of the time which is 3.09% lower against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 0.61% more often than would be expected.
The average opponent winrate against Lillia is 50.60%.


Kindred
Věční lovci
Senna wins against Kindred 47.77% of the time which is 2.53% lower against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 1.17% more often than would be expected.
The average opponent winrate against Kindred is 50.30%.


Viego
Padlý král
Senna wins against Viego 48.06% of the time which is 1.07% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 2.63% more often than would be expected.
The average opponent winrate against Viego is 49.13%.


Diana
Opovržení Měsíce
Senna wins against Diana 48.33% of the time which is 2.26% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 1.44% more often than would be expected.
The average opponent winrate against Diana is 50.59%.


Zed
Mistr stínů
Senna wins against Zed 48.60% of the time which is 1.98% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.72% more often than would be expected.
The average opponent winrate against Zed is 50.58%.


Wukong
Opičí král
Senna wins against Wukong 48.64% of the time which is 1.50% lower against Wukong than the average opponent.
After normalising both champions win rates Senna wins against Wukong 2.20% more often than would be expected.
The average opponent winrate against Wukong is 50.14%.


Hecarim
Stín války
Senna wins against Hecarim 48.73% of the time which is 0.72% lower against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 2.98% more often than would be expected.
The average opponent winrate against Hecarim is 49.45%.


Udyr
Poutník duší
Senna wins against Udyr 49.10% of the time which is 2.37% lower against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 1.33% more often than would be expected.
The average opponent winrate against Udyr is 51.47%.


Gwen
Posvátná švadlena
Senna wins against Gwen 49.14% of the time which is 0.21% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 3.91% more often than would be expected.
The average opponent winrate against Gwen is 48.93%.


Kha'Zix
Plenitel z Prázdnoty
Senna wins against Kha'Zix 49.25% of the time which is 0.97% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 2.73% more often than would be expected.
The average opponent winrate against Kha'Zix is 50.22%.


Shaco
Ďábelský šašek
Senna wins against Shaco 49.28% of the time which is 4.11% lower against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 0.41% less often than would be expected.
The average opponent winrate against Shaco is 53.39%.


Ekko
Mladičký pán střípků času
Senna wins against Ekko 49.30% of the time which is 0.13% lower against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 3.57% more often than would be expected.
The average opponent winrate against Ekko is 49.43%.


Nunu a Willump
Kluk a jeho yetti
Senna wins against Nunu a Willump 49.32% of the time which is 4.10% lower against Nunu a Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu a Willump 0.40% less often than would be expected.
The average opponent winrate against Nunu a Willump is 53.42%.


Pantheon
Nezlomné kopí
Senna wins against Pantheon 49.33% of the time which is 3.58% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 0.12% more often than would be expected.
The average opponent winrate against Pantheon is 52.91%.


Kayn
Vraždící stín
Senna wins against Kayn 50.09% of the time which is 2.09% lower against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 1.61% more often than would be expected.
The average opponent winrate against Kayn is 52.18%.


Talon
Stín čepele
Senna wins against Talon 50.36% of the time which is 4.71% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 8.38% more often than would be expected.
The average opponent winrate against Talon is 45.65%.


Rek'Sai
Postrach z Prázdnoty
Senna wins against Rek'Sai 50.38% of the time which is 0.40% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Senna wins against Rek'Sai 3.30% more often than would be expected.
The average opponent winrate against Rek'Sai is 50.78%.


Sejuani
Zuřivost severu
Senna wins against Sejuani 50.39% of the time which is 4.05% lower against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 0.36% less often than would be expected.
The average opponent winrate against Sejuani is 54.44%.


Rengar
Hrdý lovec
Senna wins against Rengar 50.94% of the time which is 0.24% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 3.46% more often than would be expected.
The average opponent winrate against Rengar is 51.18%.


Elise
Královna pavouků
Senna wins against Elise 51.18% of the time which is 2.93% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 6.62% more often than would be expected.
The average opponent winrate against Elise is 48.25%.


Lee Sin
Slepý mnich
Senna wins against Lee Sin 51.96% of the time which is 0.27% lower against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 3.43% more often than would be expected.
The average opponent winrate against Lee Sin is 52.23%.


Karthus
Smrtonoš
Senna wins against Karthus 55.24% of the time which is 5.58% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 9.28% more often than would be expected.
The average opponent winrate against Karthus is 49.66%.