Master YiMid duos

Off-meta Mid

Jungle89%Top7%Mid2%
Win
49.5%
▼0.6 vs Mid
LP a game
+1.20
±0.97
Games
1,682
a win +20.3 · a loss −17.9
Pick · Ban
0.22 · 15.3%
as Mid · any role

How we measure

Master Yi's partners

Better together02+ pts over expected

In line3

Worse together02+ pts under expected

Most played first · the pair's win rate

Kayn with Master Yi: In line, the pair 53.1% over 130 games.

In linetogether in 7.7% of Master Yi Mid games

Kayn

10th of 40 Jungle · 51.1% alone in Jungle · 130 games together

Pair win rate

53.1%

130 games · 44.5%–61.4%

Alone: Master Yi 49.5% · Kayn 51.1%

▲ 2.5 pts over expectedThe range holds expected

Grades

Kayn alone

No pair grade: too few games together.

LP a game

+2.4est.

From the win rate: +20.3 a win, −17.9 a loss.

Every partner as a table19 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
Kayn13053.1%45%–61%+2.5––51.1%
Warwick12559.2%50%–67%+6.2––53.5%
Viego10244.1%35%–54%−5.4––50.0%
Shaco8452.4%42%–63%+6.0––46.9%
Briar7349.3%38%–61%−2.6––52.4%
Sylas6654.6%43%–66%+5.7––49.4%
Lee Sin5644.6%32%–58%0.0––45.2%
Cho'Gath5561.8%49%–73%+7.9––54.4%
Diana5450.0%37%–63%−0.4––50.9%
Kha'Zix5131.4%20%–45%−15.5––47.4%
Nocturne4850.0%36%–64%+0.3––50.3%
Talon3935.9%23%–52%−13.9––50.4%
Zed3844.7%30%–60%−3.2––48.5%
Rengar3531.4%19%–48%−11.4––43.4%
Vi3540.0%26%–56%−8.6––49.1%
Graves3447.1%31%–63%−1.3––48.9%
Qiyana3444.1%29%–61%−2.0––46.6%
Rammus3342.4%27%–59%−10.9––53.9%
Lillia3053.3%36%–70%+1.6––52.3%

Questions

What is the best jungler to play with Master Yi?

Warwick: 59.2% over 125 games in all ranks on TR, patch 26.21 (95% range 50.4 to 67.4%). Then Kayn 53.1% and Viego 44.1%.

Who plays with Master Yi most on TR?

Kayn 53.1% (130 games), Warwick 59.2% (125), Viego 44.1% (102); all ranks on TR, patch 26.21.

Which partners are better together with Master Yi?

None of the 3 ranked partners clearly wins more with Master Yi than their own win rates suggest.

How many games is this based on?

1,682 Master Yi mid laner games in all ranks on TR, patch 26.21 to 4 Nov. Partners need 100+ games to be ranked.