Karthus counters in Mid

No clear Karthus counter in Mid: Yone leads, 56.0% over 100 games (EUW Solo and Flex, all ranks, patch 26.20).

Patch 26.20

How we measure

Lane matchups

3 opponents with 100+ games

Ka
Win rate48.7%46.5–50.8%
Games2,061Karthus in Mid

Clear edges

The 95% range stays off 50%

Counters Karthus

None yet. Closest: Yone, 56.0% (46–65%).

Karthus beats

None yet. Closest: Yasuo, 55.8% (46–65%).

Win rate against Karthus

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

Every lane opponent

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

Karthus lane opponents in Mid
OpponentEdge
YoneEven10056.0%46.2–65.3%Even+582
AhriEven11948.7%39.9–57.6%Even+98
YasuoEven10444.2%35.1–53.8%Even+383

Questions

Who counters Karthus in Mid?

No opponent clearly beats Karthus in Mid yet. Yone has the highest win rate: 56.0% over 100 games (95% range 46.2–65.3%). EUW Solo and Flex, all ranks, patch 26.20.

What does Karthus beat in Mid?

No opponent is clearly beaten yet. Karthus wins 55.8% of 104 games against Yasuo, its highest. EUW Solo and Flex, all ranks, patch 26.20.

What is Karthus's win rate in Mid?

48.7% over 2,061 games (95% range 46.5–50.8%). EUW Solo and Flex, all ranks, patch 26.20.

Which matchups are even for Karthus in Mid?

3 of 3 opponents with 100+ games, such as Ahri, Yasuo and Yone: their win rate range includes 50%, so neither side has a clear edge.

How many games is this based on?

2,061 Karthus games in Mid, against 3 opponents with 100+ games each. EUW Solo and Flex, all ranks, patch 26.20, 7–13 Oct 2026.