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: 788,712
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.
Vex Counters
Vex middle vs jungle Counters
Presently there is insufficent games played by Vex middle on Patch 7 to determine the strongest jungle counters. A matchup requires a minimum of 100 games to be displayed.
Graves
Hors-la-loi
Vex wins against Graves 56.95% of the time which is 10.97% higher against Graves than the average opponent.
After normalising both champions win rates Vex wins against Graves 1.64% more often than would be expected.
The average opponent winrate against Gravesis 45.98%.
Viego
Roi déchu
Vex wins against Viego 58.05% of the time which is 10.81% higher against Viego than the average opponent.
After normalising both champions win rates Vex wins against Viego 1.48% more often than would be expected.
The average opponent winrate against Viegois 47.24%.
Lee Sin
Moine aveugle
Vex wins against Lee Sin 60.87% of the time which is 14.08% higher against Lee Sin than the average opponent.
After normalising both champions win rates Vex wins against Lee Sin 4.75% more often than would be expected.
The average opponent winrate against Lee Sinis 46.79%.