

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: 1,038,153
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 bottom vs top Counters
Senna bottom on Patch 15.15 is the strongest counter to top champions of Aatrox, Ambessa & Gwen. While Senna bottom is countered most by top champions of Jayce, Renekton & Jax. Below is a detailed breakdown of Senna bottom counters against top champions with a minimum of 100 games.


Jayce
Người Bảo Hộ Mai Sau
Senna wins against Jayce 39.53% of the time which is 12.63% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 12.93% less often than would be expected.
The average opponent winrate against Jayce is 52.16%.


Renekton
Đồ Tể Sa Mạc
Senna wins against Renekton 44.76% of the time which is 6.34% lower against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 6.64% less often than would be expected.
The average opponent winrate against Renekton is 51.10%.


Jax
Bậc Thầy Vũ Khí
Senna wins against Jax 46.15% of the time which is 3.24% lower against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 3.54% less often than would be expected.
The average opponent winrate against Jax is 49.39%.


Fiora
Nữ Kiếm Sư
Senna wins against Fiora 46.72% of the time which is 1.47% lower against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 1.77% less often than would be expected.
The average opponent winrate against Fiora is 48.19%.


K'Sante
Niềm Kiêu Hãnh của Nazumah
Senna wins against K'Sante 47.37% of the time which is 4.15% lower against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 4.45% less often than would be expected.
The average opponent winrate against K'Sante is 51.52%.


Gwen
Búp Bê Ước Nguyện
Senna wins against Gwen 51.67% of the time which is 0.67% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 0.37% more often than would be expected.
The average opponent winrate against Gwen is 51.00%.


Ambessa
Nữ Tướng Chiến Tranh
Senna wins against Ambessa 52.46% of the time which is 2.79% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 2.49% more often than would be expected.
The average opponent winrate against Ambessa is 49.67%.


Aatrox
Quỷ Kiếm Darkin
Senna wins against Aatrox 53.80% of the time which is 3.21% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 2.91% more often than would be expected.
The average opponent winrate against Aatrox is 50.59%.