

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.
Grandmaster+ Champions Analysed: 217,966
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.


Gwen Counters
Gwen top vs top Counters
Presently there is insufficent games played by Gwen top on Patch 15.15 to determine the strongest top counters. A matchup requires a minimum of 100 games to be displayed.


Jayce
the Defender of Tomorrow
Gwen wins against Jayce 40.00% of the time which is 11.46% lower against Jayce than the average opponent.
After normalising both champions win rates Gwen wins against Jayce 10.72% less often than would be expected.
The average opponent winrate against Jayce is 51.46%.


Ambessa
Matriarch of War
Gwen wins against Ambessa 51.89% of the time which is 2.96% higher against Ambessa than the average opponent.
After normalising both champions win rates Gwen wins against Ambessa 3.70% more often than would be expected.
The average opponent winrate against Ambessa is 48.93%.


Jax
Grandmaster at Arms
Gwen wins against Jax 52.73% of the time which is 4.42% higher against Jax than the average opponent.
After normalising both champions win rates Gwen wins against Jax 5.16% more often than would be expected.
The average opponent winrate against Jax is 48.31%.


Aatrox
the Darkin Blade
Gwen wins against Aatrox 54.13% of the time which is 2.16% higher against Aatrox than the average opponent.
After normalising both champions win rates Gwen wins against Aatrox 2.90% more often than would be expected.
The average opponent winrate against Aatrox is 51.97%.