CassiopeiaMid duos

Off-meta Mid

Mid72%Bot14%Top10%Support3%
Win
45.9%
▼4.1 vs Mid
LP a game
−0.50
±0.72
Games
3,005
a win +20.0 · a loss −18.2
Pick · Ban
0.86 · 0.77%
as Mid · any role

How we measure

Cassiopeia's partners

Every partner

Across: the partner's own win rateUp: the pair's win rate

Dashed: what the two champions alone suggest.

Better together02+ pts over expected

In line8

Worse together02+ pts under expected

Most played first · the pair's win rate

Lee Sin with Cassiopeia: In line, the pair 45.9% over 344 games.

In linetogether in 11.4% of Cassiopeia Mid games

Lee Sin

28th of 40 Jungle · 48.0% alone in Jungle · 344 games together

Pair win rate

45.9%

344 games · 40.7%–51.2%

▲ 2.0 pts over expectedThe range holds expected

Grades

Lee Sin alone

No pair grade: too few games together.

LP a game

−0.7est.

From the win rate: +20.0 a win, −18.2 a loss.

Every partner as a table27 with 30+ games
Mid Cassiopeia's partners with 30 games or more: the pair's win rate, against what the two alone suggest, the grades and the partner alone
PartnerPairSynergy
Lee Sin34445.9%41%–51%+2.0––48.0%
Graves28143.8%38%–50%−3.3––51.2%
Master Yi22943.2%37%–50%−4.1––51.5%
Jarvan IV13046.2%38%–55%+0.2––50.0%
Kayn12945.0%37%–54%−1.6––50.7%
Cho'Gath12048.3%40%–57%−0.9––53.3%
Viego10250.0%40%–60%+3.3––50.8%
Kha'Zix10145.5%36%–55%+0.7––48.9%
Nocturne8855.7%45%–66%+9.3––50.4%
Sylas8252.4%42%–63%+6.8––49.7%
Zed7737.7%28%–49%−4.4––46.2%
Naafiri7152.1%41%–63%+4.5––51.7%
Vi6850.0%38%–62%+5.0––49.1%
Wukong6445.3%34%–57%−4.3––53.7%
Malphite6040.0%29%–53%−5.1––49.3%
Qiyana6051.7%39%–64%+7.8––48.0%
Shaco5244.2%32%–58%+0.6––47.7%
Jayce5253.9%41%–67%+8.7––49.2%
Talon4946.9%34%–61%+2.7––48.3%
Jax4337.2%24%–52%−7.9––49.2%

Questions

What is the best jungler to play with Cassiopeia?

Viego: 50.0% over 102 games in all ranks, patch 26.20 (95% range 40.5 to 59.5%). Then Cho'Gath 48.3% and Jarvan IV 46.2%.

Which partners are better together with Cassiopeia?

None of the 8 ranked partners clearly wins more with Cassiopeia than their own win rates suggest.

How many games is this based on?

3,005 Cassiopeia mid laner games in all ranks, patch 26.20 to 19 Oct. Partners need 100+ games to be ranked.