

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: 826,448
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.


Shen
the Eye of Twilight
Sion wins against Shen 43.70% of the time which is 3.52% lower against Shen than the average opponent.
After normalising both champions win rates Sion wins against Shen 5.98% less often than would be expected.
The average opponent winrate against Shen is 47.22%.


Jax
Grandmaster at Arms
Sion wins against Jax 46.73% of the time which is 0.76% higher against Jax than the average opponent.
After normalising both champions win rates Sion wins against Jax 1.70% less often than would be expected.
The average opponent winrate against Jax is 45.97%.


Fiora
the Grand Duelist
Sion wins against Fiora 46.85% of the time which is 0.53% lower against Fiora than the average opponent.
After normalising both champions win rates Sion wins against Fiora 2.99% less often than would be expected.
The average opponent winrate against Fiora is 47.38%.


Dr. Mundo
the Madman of Zaun
Sion wins against Dr. Mundo 47.32% of the time which is 0.31% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Sion wins against Dr. Mundo 2.77% less often than would be expected.
The average opponent winrate against Dr. Mundo is 47.63%.


Ambessa
Matriarch of War
Sion wins against Ambessa 50.31% of the time which is 1.75% higher against Ambessa than the average opponent.
After normalising both champions win rates Sion wins against Ambessa 0.71% less often than would be expected.
The average opponent winrate against Ambessa is 48.56%.


Gwen
The Hallowed Seamstress
Sion wins against Gwen 50.59% of the time which is 3.96% higher against Gwen than the average opponent.
After normalising both champions win rates Sion wins against Gwen 1.50% more often than would be expected.
The average opponent winrate against Gwen is 46.63%.


Aatrox
the Darkin Blade
Sion wins against Aatrox 51.15% of the time which is 2.51% higher against Aatrox than the average opponent.
After normalising both champions win rates Sion wins against Aatrox 0.05% more often than would be expected.
The average opponent winrate against Aatrox is 48.64%.


K'Sante
the Pride of Nazumah
Sion wins against K'Sante 52.43% of the time which is 3.42% higher against K'Sante than the average opponent.
After normalising both champions win rates Sion wins against K'Sante 0.96% more often than would be expected.
The average opponent winrate against K'Sante is 49.01%.


Darius
the Hand of Noxus
Sion wins against Darius 52.88% of the time which is 5.23% higher against Darius than the average opponent.
After normalising both champions win rates Sion wins against Darius 2.77% more often than would be expected.
The average opponent winrate against Darius is 47.65%.


Camille
the Steel Shadow
Sion wins against Camille 53.77% of the time which is 7.00% higher against Camille than the average opponent.
After normalising both champions win rates Sion wins against Camille 4.54% more often than would be expected.
The average opponent winrate against Camille is 46.77%.


Jayce
the Defender of Tomorrow
Sion wins against Jayce 53.97% of the time which is 5.62% higher against Jayce than the average opponent.
After normalising both champions win rates Sion wins against Jayce 3.16% more often than would be expected.
The average opponent winrate against Jayce is 48.35%.


Sett
the Boss
Sion wins against Sett 58.33% of the time which is 11.43% higher against Sett than the average opponent.
After normalising both champions win rates Sion wins against Sett 8.97% more often than would be expected.
The average opponent winrate against Sett is 46.90%.