Senna counters in Support on BR

Nami clearly beats Senna in Support: 59.9% over 167 games (BR Solo and Flex, all ranks, patch 26.20).

Patch 26.20

How we measure

Lane matchups

10 opponents with 100+ games

Se
Win rate50.7%48.9–52.4%
Games3,178Senna in Support

Clear edges

The 95% range stays off 50%

Senna beats

None yet. Closest: Nautilus, 53.5% (45–62%).

Win rate against Senna

Dot: win rate. Bar: 95% range. Hollow: even.

Every lane opponent

Win rate against Senna. Gold @15: opponent minus Senna.

Senna lane opponents in Support
OpponentEdge
NamiCounter16759.9%52.3–67.0%Counter−455
LuluEven18055.0%47.7–62.1%Even−682
KarmaEven11354.9%45.7–63.7%Even−549
SorakaEven11850.0%41.1–58.9%Even−664
MilioEven12949.6%41.1–58.1%Even−618
MorganaEven15148.3%40.5–56.3%Even−144
SeraphineEven20448.0%41.3–54.9%Even−200
LuxEven18347.0%39.9–54.2%Even−98
ThreshEven18846.8%39.8–53.9%Even−451
NautilusEven12946.5%38.1–55.1%Even−519

Questions

Who counters Senna in Support?

Nami (59.9%, 167 games) clearly beats Senna in Support. BR Solo and Flex, all ranks, patch 26.20.

What is the best counter to Senna in Support?

Nami, with a 59.9% win rate over 167 games (95% range 52.3–67.0%) against Senna in Support. BR Solo and Flex, all ranks, patch 26.20.

What does Senna beat in Support?

No opponent is clearly beaten yet. Senna wins 53.5% of 129 games against Nautilus, its highest. BR Solo and Flex, all ranks, patch 26.20.

What is Senna's win rate in Support?

50.7% over 3,178 games (95% range 48.9–52.4%). BR Solo and Flex, all ranks, patch 26.20.

Which matchups are even for Senna in Support?

9 of 10 opponents with 100+ games, such as Seraphine, Thresh and Lux: their win rate range includes 50%, so neither side has a clear edge.