Which teammates work best with Yuumi?

No duo separates cleanly for Yuumi on patch 16.14: every measured delta's 95% range covers zero. The best so far is Twisted Fate, at +3.8 wins per 100 games vs Yuumi's own average (range -2.6 to 10.2) · 70 games · Pooled · 74% of this is borrowed from similar champions. The delta is against Yuumi's own average, because playing beside a strong champion is not synergy.

Yuumi synergies, patch 16.14

1,683 games of Yuumi support recorded on patch 16.14. 43 teammates cleared the 50 game pair floor; 118 more sit under it.

Win rate

49.8% of support games this patch

Best teammate

+3.8 wins per 100 games vs Yuumi's own average, beside Twisted Fate

Worst teammate

-2.6 wins per 100 games vs Yuumi's own average, beside Zed

Teammates measured

43 118 more under the pair floor

Patch 16.14 · Yuumi support

Yuumi measures best beside Twisted Fate in mid, and worst beside Zed.

Beside Twisted Fate, Yuumi's win rate moves by +3.8 wins per 100 games (range -2.6 to 10.2) 70 games Pooled against Yuumi's own average.

Beside Zed: -2.6 wins per 100 games (range -9.0 to 3.9) 66 games Pooled .

The number is a delta against Yuumi's own average, because a high win rate beside a strong champion is that champion's strength, not the duo's.

Who does Yuumi work with?

Delta in wins per 100 games against Yuumi's own average, the 8 best first. The bar under each figure draws that row's own 95% range on one scale, from 9.0 wins per 100 games below Yuumi's own average on the left to 10.2 above it on the right. The tick is our estimate, the short line is zero, and a hatched bar is one whose range covers zero or spans most of the scale: those games do not pin the pair down.

Twisted Fate: +3.8 wins per 100 games (range -2.6 to 10.2) · 70 games · Pooled · 74% of this is borrowed from similar champions
Lucian: +2.9 wins per 100 games (range -2.4 to 8.2) · 230 games · Pooled · 47% of this is borrowed from similar champions
Graves: +2.9 wins per 100 games (range -3.4 to 9.2) · 82 games · Pooled · 71% of this is borrowed from similar champions
Qiyana: +2.3 wins per 100 games (range -4.2 to 8.8) · 62 games · Pooled · 76% of this is borrowed from similar champions
Tristana: +2.1 wins per 100 games (range -3.5 to 7.7) · 175 games · Pooled · 53% of this is borrowed from similar champions
Yasuo: +2.1 wins per 100 games (range -4.1 to 8.2) · 102 games · Pooled · 66% of this is borrowed from similar champions
Fizz: +2.0 wins per 100 games (range -4.5 to 8.5) · 58 games · Pooled · 78% of this is borrowed from similar champions
Katarina: +1.9 wins per 100 games (range -4.2 to 8.1) · 99 games · Pooled · 67% of this is borrowed from similar champions

Every measured Yuumi duo

43 teammates, best measured delta first. The table scrolls sideways inside this card on a narrow screen.

**Yuumi support teammates on patch 16.14, best measured delta first** Delta is the shrunk win rate in the games Yuumi and the teammate shared, minus Yuumi's own support average, in wins per 100 games, all Pooled. Bars share one scale, 9.0 wins per 100 games below Yuumi's own average to 10.2 above it; hatched when the range covers zero. 108,616 ranked games from EUW, Korea and NA, found by following Diamond players and the people they play with.
#	teammate	their role	games	vs Yuumi's average	verdict
1	Twisted Fate	mid in 68 games	70	+3.8 wins per 100 games (range -2.6 to 10.2) · 70 games · Pooled · 74% of this is borrowed from similar champions	too close
2	Lucian	bot in 226 games	230	+2.9 wins per 100 games (range -2.4 to 8.2) · 230 games · Pooled · 47% of this is borrowed from similar champions	too close
3	Graves	jungle in 80 games	82	+2.9 wins per 100 games (range -3.4 to 9.2) · 82 games · Pooled · 71% of this is borrowed from similar champions	too close
4	Qiyana	jungle in 40 games	62	+2.3 wins per 100 games (range -4.2 to 8.8) · 62 games · Pooled · 76% of this is borrowed from similar champions	too close
5	Tristana	bot in 159 games	175	+2.1 wins per 100 games (range -3.5 to 7.7) · 175 games · Pooled · 53% of this is borrowed from similar champions	too close
6	Yasuo	mid in 41 games	102	+2.1 wins per 100 games (range -4.1 to 8.2) · 102 games · Pooled · 66% of this is borrowed from similar champions	too close
7	Fizz	mid in 41 games	58	+2.0 wins per 100 games (range -4.5 to 8.5) · 58 games · Pooled · 78% of this is borrowed from similar champions	too close
8	Katarina	bot in 50 games	99	+1.9 wins per 100 games (range -4.2 to 8.1) · 99 games · Pooled · 67% of this is borrowed from similar champions	too close
9	Vladimir	mid in 31 games	66	+1.6 wins per 100 games (range -4.9 to 8.0) · 66 games · Pooled · 75% of this is borrowed from similar champions	too close
10	Galio	mid in 61 games	65	+1.4 wins per 100 games (range -5.1 to 7.8) · 65 games · Pooled · 75% of this is borrowed from similar champions	too close
11	Hecarim	jungle in 75 games	75	+1.3 wins per 100 games (range -5.0 to 7.7) · 75 games · Pooled · 73% of this is borrowed from similar champions	too close
12	Lee Sin	jungle in 128 games	130	+1.3 wins per 100 games (range -4.6 to 7.2) · 130 games · Pooled · 61% of this is borrowed from similar champions	too close
13	Aatrox	top in 45 games	52	+1.2 wins per 100 games (range -5.4 to 7.8) · 52 games · Pooled · 79% of this is borrowed from similar champions	too close
14	Zeri	bot in 275 games	276	+1.2 wins per 100 games (range -3.9 to 6.3) · 276 games · Pooled · 42% of this is borrowed from similar champions	too close
15	Yunara	bot in 60 games	60	+0.8 wins per 100 games (range -5.7 to 7.3) · 60 games · Pooled · 77% of this is borrowed from similar champions	too close
16	Viego	jungle in 82 games	84	+0.8 wins per 100 games (range -5.5 to 7.0) · 84 games · Pooled · 70% of this is borrowed from similar champions	too close
17	Ahri	mid in 71 games	75	+0.6 wins per 100 games (range -5.8 to 7.0) · 75 games · Pooled · 73% of this is borrowed from similar champions	too close
18	Twitch	bot in 102 games	103	+0.6 wins per 100 games (range -5.5 to 6.7) · 103 games · Pooled · 66% of this is borrowed from similar champions	too close
19	Darius	top in 51 games	54	+0.4 wins per 100 games (range -6.2 to 7.0) · 54 games · Pooled · 79% of this is borrowed from similar champions	too close
20	Locke	mid in 67 games	98	+0.1 wins per 100 games (range -6.1 to 6.2) · 98 games · Pooled · 67% of this is borrowed from similar champions	too close
21	Malphite	top in 55 games	66	+0.1 wins per 100 games (range -6.4 to 6.5) · 66 games · Pooled · 75% of this is borrowed from similar champions	too close
22	Sivir	bot in 97 games	97	-0.1 wins per 100 games (range -6.3 to 6.1) · 97 games · Pooled · 67% of this is borrowed from similar champions	too close
23	Wukong	jungle in 58 games	67	-0.1 wins per 100 games (range -6.6 to 6.3) · 67 games · Pooled · 75% of this is borrowed from similar champions	too close
24	Talon	jungle in 51 games	82	-0.3 wins per 100 games (range -6.6 to 6.0) · 82 games · Pooled · 71% of this is borrowed from similar champions	too close
25	Vayne	bot in 49 games	80	-0.3 wins per 100 games (range -6.6 to 6.0) · 80 games · Pooled · 71% of this is borrowed from similar champions	too close
26	Ekko	jungle in 33 games	60	-0.3 wins per 100 games (range -6.9 to 6.2) · 60 games · Pooled · 77% of this is borrowed from similar champions	too close
27	Jax	top in 46 games	58	-0.3 wins per 100 games (range -6.9 to 6.2) · 58 games · Pooled · 78% of this is borrowed from similar champions	too close
28	Akali	mid in 54 games	87	-0.5 wins per 100 games (range -6.7 to 5.8) · 87 games · Pooled · 70% of this is borrowed from similar champions	too close
29	Ambessa	top in 56 games	79	-0.5 wins per 100 games (range -6.8 to 5.8) · 79 games · Pooled · 72% of this is borrowed from similar champions	too close
30	Gangplank	top in 53 games	57	-0.5 wins per 100 games (range -7.1 to 6.0) · 57 games · Pooled · 78% of this is borrowed from similar champions	too close
31	Ezreal	bot in 126 games	126	-0.8 wins per 100 games (range -6.8 to 5.1) · 126 games · Pooled · 61% of this is borrowed from similar champions	too close
32	Naafiri	jungle in 63 games	79	-0.8 wins per 100 games (range -7.2 to 5.5) · 79 games · Pooled · 72% of this is borrowed from similar champions	too close
33	Viktor	mid in 88 games	108	-0.9 wins per 100 games (range -7.0 to 5.2) · 108 games · Pooled · 65% of this is borrowed from similar champions	too close
34	Jayce	top in 49 games	87	-1.2 wins per 100 games (range -7.4 to 5.1) · 87 games · Pooled · 70% of this is borrowed from similar champions	too close
35	Xin Zhao	jungle in 59 games	66	-1.4 wins per 100 games (range -7.9 to 5.0) · 66 games · Pooled · 75% of this is borrowed from similar champions	too close
36	Sylas	jungle in 107 games	211	-1.7 wins per 100 games (range -7.1 to 3.7) · 211 games · Pooled · 49% of this is borrowed from similar champions	too close
37	Diana	mid in 36 games	55	-1.7 wins per 100 games (range -8.3 to 4.8) · 55 games · Pooled · 78% of this is borrowed from similar champions	too close
38	Vi	jungle in 56 games	56	-1.9 wins per 100 games (range -8.5 to 4.7) · 56 games · Pooled · 78% of this is borrowed from similar champions	too close
39	Mordekaiser	top in 64 games	71	-2.0 wins per 100 games (range -8.4 to 4.4) · 71 games · Pooled · 74% of this is borrowed from similar champions	too close
40	Yone	top in 49 games	88	-2.0 wins per 100 games (range -8.3 to 4.2) · 88 games · Pooled · 69% of this is borrowed from similar champions	too close
41	Syndra	mid in 91 games	106	-2.2 wins per 100 games (range -8.3 to 3.9) · 106 games · Pooled · 65% of this is borrowed from similar champions	too close
42	Irelia	top in 39 games	63	-2.4 wins per 100 games (range -8.9 to 4.1) · 63 games · Pooled · 76% of this is borrowed from similar champions	too close
43	Zed	mid in 48 games	66	-2.6 wins per 100 games (range -9.0 to 3.9) · 66 games · Pooled · 75% of this is borrowed from similar champions	too close

A pair needs 50 games together before it is estimated, and each estimate is pulled toward Yuumi's own average first, so a thin duo cannot crown itself. The verdict reads the delta range: beats only when the whole range clears zero. A delta bar that covers zero stays stone: unclear yet. Teammate pairs share fewer games than lane opponents, so this list runs shorter than the counters page.

118 more teammates, with 2,801 games between them, sit under the pair floor: counted, not listed.

How Yuumi's own games read

The average every delta above is measured against.

Yuumi won 838 of 1,683 games recorded in support on patch 16.14. As an estimate: 49.8% (range 47.4-52.2) 1,683 games Measured .

What a delta cannot prove

A delta is not proof: the players who queue together differ from the players who do not, and nothing here holds that still.

Yuumi needed 1,000 recorded support games before this page existed at all. Every floor and constant is on the methodology pages.

These numbers come from 108,616 ranked games we recorded on EUW, Korea and NA, found by following Diamond players and the people they play with. That is not every rank and it is not every region. Everything on this page is patch 16.14. Counted up to 24 July 2026.

Recomputed 24 July 2026. The Yuumi build page · Yuumi counters · How we measure this.

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