Master YiMid duos

Off-meta Mid

Jungle90%Top6%Mid1%
Win
49.7%
▼0.3 vs Mid
LP a game
+1.40
±0.29
Games
19.4k
a win +20.8 · a loss −18.0
Pick · Ban
0.15 · 21.4%
as Mid · any role

How we measure

Master Yi's partners

Every partner

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

Better together02+ pts over expected

In line30

Worse together02+ pts under expected

Most played first · the pair's win rate

Lee Sin with Master Yi: In line, the pair 44.2% over 990 games.

In linetogether in 5.1% of Master Yi Mid games

Lee Sin

43rd of 49 Jungle · 46.7% alone in Jungle · 990 games together

Pair win rate

44.2%

990 games · 41.2%–47.3%

Alone: Master Yi 49.7% · Lee Sin 46.7%

Grades

Lee Sin alone

No pair grade: too few games together.

LP a game

−0.8est.

From the win rate: +20.8 a win, −18.0 a loss.

Every partner as a table30 with 30+ games
Mid Master Yi'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 Sin99044.2%41%–47%–––46.7%
Kayn84050.2%47%–54%–––50.4%
Viego75551.0%47%–55%–––50.2%
Sylas74348.9%45%–52%–––49.3%
Warwick70454.3%51%–58%–––51.9%
Graves63344.2%40%–48%–––49.4%
Lillia60851.0%47%–55%–––52.4%
Cho'Gath59954.9%51%–59%–––52.9%
Jarvan IV57249.3%45%–53%–––49.8%
Shaco56655.0%51%–59%–––49.3%
Briar52350.9%47%–55%–––52.6%
Nocturne49843.2%39%–48%–––49.7%
Ekko47852.9%48%–57%–––50.6%
Wukong46653.0%48%–57%–––52.7%
Diana46352.1%48%–57%–––49.9%
Amumu45356.1%51%–61%–––52.6%
Kha'Zix45244.9%40%–50%–––48.5%
Vi42748.2%44%–53%–––49.5%
Shyvana41953.7%49%–58%–––53.0%
Qiyana39042.6%38%–48%–––44.4%

Questions

What is the best jungler to play with Master Yi?

Amumu: 56.1% over 453 games in all ranks on all servers, patch 26.21 (95% range 51.5 to 60.6%). Then Shaco 55.0% and Cho'Gath 54.9%.

Who plays with Master Yi most on all servers?

Lee Sin 44.2% (990 games), Kayn 50.2% (840), Viego 51.0% (755), Sylas 48.9% (743), Warwick 54.3% (704); all ranks on all servers, patch 26.21.

How many games is this based on?

19,351 Master Yi mid laner games in all ranks on all servers, patch 26.21 to 4 Nov. Partners need 100+ games to be ranked.