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CassiopeiaMid counters

Mid79%Top11%Bot7%

Win: 47.5%; ▼2.5 vs Mid
LP a game: +0.60; ±1.26
Games: 971; a win +20.4 · a loss −17.5
Pick · Ban: 1.0 · 0.79%; as Mid · any role

Overview Build Runes Matchups Duos

Updated 20 Oct, 22:51 UTCHow we measure

Champions against Cassiopeia

Every lane

Across: gold at 15Up: win rate against expected

Across: gold at 15Up: win rate against expected

Few games No opponent has 100 games yet: every one with 20 or more.

Find an opponent

Counters02+ pts over expected

Even0

Countered02+ pts under expected

Few games18Under 100 games: no verdict

Most met first · the opponent's win rate

Zed: Few games, Zed 45.5% over 55 games.

Few gamesmet in 5.7% of games

Zed

17th of 30 Mid · 48.2% in Mid · 55 games

Zed win rate

45.5%

55 games · 33.0%–58.5%

expected 49.8

▼ 4.4 pts under expected

Lane at 15

Zed minus Cassiopeia · 53 games

Gold+894

CS+0.6

XP+598

Dotted: Cassiopeia's opponents on average (+550 gold). Dashed: fewer than 100 games.

Cassiopeia LP a game

—53 exact games, fewer than 100

Every opponent as a table18 with 20+ games

Mid Cassiopeia against each lane opponent with 20 games or more
Opponent
Zed	55	45.5%33%–58%	−4.4	+894	+0.6	+598
Yone	50	52.0%39%–65%	−1.0	+825	+8.0	+664
Ahri	44	56.8%42%–70%	+4.0	+268	−1.5	+272
Sylas	43	39.5%26%–54%	−10.1	−32	−19.9	−205
Yasuo	41	65.9%51%–78%	+13.5	+583	+9.5	+381
Malzahar	40	50.0%35%–65%	−4.8	+680	+16.7	+442
Locke	40	57.5%42%–71%	+6.9	+825	−12.0	−1
Viktor	38	50.0%35%–65%	−3.2	+91	+9.8	+439
Lux	35	54.3%38%–70%	−0.1	+287	+1.5	+138
Syndra	35	45.7%30%–62%	−5.3	+677	+9.3	+610
Mel	31	41.9%26%–59%	−6.2	+1,202	+22.5	+946
Veigar	28	50.0%33%–67%	−3.4	+125	−3.9	+214
Akali	28	57.1%39%–73%	+7.3	+706	−1.5	+709
Katarina	27	55.6%37%–72%	+5.3	+620	−8.7	+217
Xerath	24	66.7%47%–82%	+12.6	+745	+4.1	+814
Galio	23	43.5%26%–63%	−7.7	+272	−5.4	+358
Vladimir	22	45.5%27%–65%	−6.0	−180	−9.5	+54
LeBlanc	20	80.0%58%–92%	+28.6	+1,198	+11.5	+1,320

Questions

What is Cassiopeia's win rate in Mid?

47.5% over 971 games (95% range 44.4–50.6%). SG Ranked, all ranks, patch 26.20.

How many games is this based on?

971 Cassiopeia games in Mid, against 0 opponents with 100+ games each. SG Ranked, all ranks, patch 26.20, 9–20 Oct 2026.