

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.
Iron Champions Analysed: 2,508,846
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.


Сенна Counters
Сенна support vs middle Counters
Сенна support on Patch 15.17 is the strongest counter to middle champions of Зои, Сайлас & Киана. While Сенна support is countered most by middle champions of Люкс, Галио & Вейгар. Below is a detailed breakdown of Сенна support counters against middle champions with a minimum of 100 games.


Люкс
Леди сияния
Сенна wins against Люкс 39.76% of the time which is 10.31% lower against Люкс than the average opponent.
After normalising both champions win rates Сенна wins against Люкс 4.87% less often than would be expected.
The average opponent winrate against Люкс is 50.07%.


Галио
Колосс
Сенна wins against Галио 40.16% of the time which is 9.17% lower against Галио than the average opponent.
After normalising both champions win rates Сенна wins against Галио 3.73% less often than would be expected.
The average opponent winrate against Галио is 49.33%.


Вейгар
Маленький повелитель зла
Сенна wins against Вейгар 42.26% of the time which is 7.75% lower against Вейгар than the average opponent.
After normalising both champions win rates Сенна wins against Вейгар 2.31% less often than would be expected.
The average opponent winrate against Вейгар is 50.01%.


Физз
Морской ловкач
Сенна wins against Физз 43.08% of the time which is 7.76% lower against Физз than the average opponent.
After normalising both champions win rates Сенна wins against Физз 2.32% less often than would be expected.
The average opponent winrate against Физз is 50.84%.


Мальзахар
Пророк Бездны
Сенна wins against Мальзахар 44.16% of the time which is 4.57% lower against Мальзахар than the average opponent.
After normalising both champions win rates Сенна wins against Мальзахар 0.86% more often than would be expected.
The average opponent winrate against Мальзахар is 48.73%.


Ясуо
Непрощенный
Сенна wins against Ясуо 44.20% of the time which is 7.64% lower against Ясуо than the average opponent.
After normalising both champions win rates Сенна wins against Ясуо 2.20% less often than would be expected.
The average opponent winrate against Ясуо is 51.84%.


Аврора
Ведьма двух миров
Сенна wins against Аврора 44.59% of the time which is 9.17% lower against Аврора than the average opponent.
After normalising both champions win rates Сенна wins against Аврора 3.73% less often than would be expected.
The average opponent winrate against Аврора is 53.76%.


Виктор
Вестник аркейна
Сенна wins against Виктор 44.70% of the time which is 7.18% lower against Виктор than the average opponent.
After normalising both champions win rates Сенна wins against Виктор 1.74% less often than would be expected.
The average opponent winrate against Виктор is 51.88%.


Зерат
Высший маг
Сенна wins against Зерат 44.87% of the time which is 5.92% lower against Зерат than the average opponent.
After normalising both champions win rates Сенна wins against Зерат 0.48% less often than would be expected.
The average opponent winrate against Зерат is 50.79%.


Мэл
Отражение души
Сенна wins against Мэл 45.01% of the time which is 6.99% lower against Мэл than the average opponent.
After normalising both champions win rates Сенна wins against Мэл 1.55% less often than would be expected.
The average opponent winrate against Мэл is 52.00%.


Катарина
Гибельный клинок
Сенна wins against Катарина 46.79% of the time which is 7.35% lower against Катарина than the average opponent.
After normalising both champions win rates Сенна wins against Катарина 1.91% less often than would be expected.
The average opponent winrate against Катарина is 54.14%.


Ле Блан
Обманщица
Сенна wins against Ле Блан 47.15% of the time which is 5.62% lower against Ле Блан than the average opponent.
After normalising both champions win rates Сенна wins against Ле Блан 0.18% less often than would be expected.
The average opponent winrate against Ле Блан is 52.77%.


Экко
Покоритель времени
Сенна wins against Экко 47.21% of the time which is 4.26% lower against Экко than the average opponent.
After normalising both champions win rates Сенна wins against Экко 1.18% more often than would be expected.
The average opponent winrate against Экко is 51.47%.


Векс
Мрачнистка
Сенна wins against Векс 47.50% of the time which is 4.64% lower against Векс than the average opponent.
After normalising both champions win rates Сенна wins against Векс 0.80% more often than would be expected.
The average opponent winrate against Векс is 52.14%.


Ирелия
Танцующая с клинками
Сенна wins against Ирелия 47.59% of the time which is 4.44% lower against Ирелия than the average opponent.
After normalising both champions win rates Сенна wins against Ирелия 1.00% more often than would be expected.
The average opponent winrate against Ирелия is 52.03%.


Райз
Рунный маг
Сенна wins against Райз 47.62% of the time which is 4.00% lower against Райз than the average opponent.
After normalising both champions win rates Сенна wins against Райз 1.44% more often than would be expected.
The average opponent winrate against Райз is 51.62%.


Диана
Превосходство Луны
Сенна wins against Диана 47.73% of the time which is 3.86% lower against Диана than the average opponent.
After normalising both champions win rates Сенна wins against Диана 1.58% more often than would be expected.
The average opponent winrate against Диана is 51.59%.


Ари
Девятихвостая лиса
Сенна wins against Ари 47.79% of the time which is 5.66% lower against Ари than the average opponent.
After normalising both champions win rates Сенна wins against Ари 0.22% less often than would be expected.
The average opponent winrate against Ари is 53.45%.


Орианна
Заводная леди
Сенна wins against Орианна 47.97% of the time which is 4.56% lower against Орианна than the average opponent.
After normalising both champions win rates Сенна wins against Орианна 0.88% more often than would be expected.
The average opponent winrate against Орианна is 52.53%.


Акали
Вольная убийца
Сенна wins against Акали 48.29% of the time which is 4.51% lower against Акали than the average opponent.
After normalising both champions win rates Сенна wins against Акали 0.93% more often than would be expected.
The average opponent winrate against Акали is 52.80%.


Ёнэ
Незабытый
Сенна wins against Ёнэ 49.73% of the time which is 3.44% lower against Ёнэ than the average opponent.
After normalising both champions win rates Сенна wins against Ёнэ 2.00% more often than would be expected.
The average opponent winrate against Ёнэ is 53.17%.


Хвэй
Творец
Сенна wins against Хвэй 50.00% of the time which is 3.18% lower against Хвэй than the average opponent.
After normalising both champions win rates Сенна wins against Хвэй 2.26% more often than would be expected.
The average opponent winrate against Хвэй is 53.18%.


Синдра
Темная властительница
Сенна wins against Синдра 50.43% of the time which is 2.33% lower against Синдра than the average opponent.
After normalising both champions win rates Сенна wins against Синдра 3.11% more often than would be expected.
The average opponent winrate against Синдра is 52.76%.


Зед
Мастер теней
Сенна wins against Зед 51.06% of the time which is 2.89% lower against Зед than the average opponent.
After normalising both champions win rates Сенна wins against Зед 2.55% more often than would be expected.
The average opponent winrate against Зед is 53.95%.


Киана
Повелительница стихий
Сенна wins against Киана 52.03% of the time which is 4.98% lower against Киана than the average opponent.
After normalising both champions win rates Сенна wins against Киана 0.43% more often than would be expected.
The average opponent winrate against Киана is 57.01%.


Сайлас
Сбросивший оковы
Сенна wins against Сайлас 52.86% of the time which is 0.56% lower against Сайлас than the average opponent.
After normalising both champions win rates Сенна wins against Сайлас 4.88% more often than would be expected.
The average opponent winrate against Сайлас is 53.42%.


Зои
Звездная посланница
Сенна wins against Зои 53.03% of the time which is 2.34% lower against Зои than the average opponent.
After normalising both champions win rates Сенна wins against Зои 3.09% more often than would be expected.
The average opponent winrate against Зои is 55.37%.