- Win rate
- vs expected
- CS at 10
- Solo kills
- First blood
Cassiopeia mid wins 49.4% of 154 ranked games in KR, rank 29 of 64 mid champions (tier B). Most players finish Rod of Ages first, at about 11:30.
What most Cassiopeia players run
Rod of Ages 11:35 · 86% · 124 games 
Boots of Swiftness 9:48 · 47% of games 
Rylai's Crystal Scepter 17:56 · 43% · 41 games 
Hextech Rocketbelt 21:30 · 12 of 83 games 
Zhonya's Hourglass 26:30 · 9 of 23 games Best when games end at 20–25′
Win rate by when the game ended. Faded: under 30 games. Icons: when each item is usually finished. Good into Syndra, Viktor
Easy Points above or below what both champions' overall win rates predict. Every opponent, minute by minute →First Baron: 81% against 32%
Taking an objective goes with winning; it isn't the whole cause. First inhibitor is left out: it mostly means the game is already won.
More control wards, less damage to towers
What stands out (10% or more) against the average mid laner. Blue: better for winning, red: worse.
About average: assists, minions, deaths, kill participation, gold, time spent dead, damage, share of team damage.
Item by item, with the clock
What players finish in each slot, and when. Pick items to follow a build: every column then shows only games that match your picks, and a picked item doesn't appear in another slot. Fewer games last long enough for items 5 and 6.
Most common full builds
Rod of Ages › Boots of Swiftness › Archangel's Staff › Rylai's Crystal Scepter 57.1%14 games 
Ionian Boots of Lucidity › Rod of Ages › Rylai's Crystal Scepter › Hextech Rocketbelt 66.7%9 games 
Rod of Ages › Boots of Swiftness › Rylai's Crystal Scepter › Liandry's Torment 40.0%5 games Rod of Ages › Boots of Swiftness › Hextech Rocketbelt › Rylai's Crystal Scepter 60.0%5 games 
Rod of Ages › Boots of Swiftness › Rylai's Crystal Scepter › Cosmic Drive 60.0%5 games Rod of Ages › Boots of Swiftness › Rylai's Crystal Scepter › Zhonya's Hourglass 75.0%4 games Each row stops where games ended or the next item was too rare to list on its own. Boots (dashed ring) sit where they're usually bought.
Items 2–4 against each team
Against teams with mostly physical damage
Liandry's Torment 50%12 Archangel's Staff 47%15 Zhonya's Hourglass 45%11 Hextech Rocketbelt 44%9 Rylai's Crystal Scepter 44%32 Against teams with mixed damage
Liandry's Torment 71%7 Rylai's Crystal Scepter 58%24 Hextech Rocketbelt 56%9 Archangel's Staff 43%14 Against teams with magic heavy damage
Liandry's Torment 83%6 Hextech Rocketbelt 67%9 Rylai's Crystal Scepter 62%26 Archangel's Staff 60%10 Zhonya's Hourglass 60%5 Against teams with no frontliner
Liandry's Torment 80%5 Hextech Rocketbelt 50%8 Rylai's Crystal Scepter 42%26 Zhonya's Hourglass 33%6 Archangel's Staff 30%10 Against teams with one frontliner
Hextech Rocketbelt 64%14 Liandry's Torment 60%10 Rylai's Crystal Scepter 58%38 Archangel's Staff 50%12 Zhonya's Hourglass 43%7 Against teams with two or more
Zhonya's Hourglass 71%7 Rylai's Crystal Scepter 61%18 Liandry's Torment 60%10 Archangel's Staff 59%17 Hextech Rocketbelt 40%5 Against teams with little
Liandry's Torment 58%12 Rylai's Crystal Scepter 54%28 Hextech Rocketbelt 50%12 Zhonya's Hourglass 50%10 Archangel's Staff 44%16 Against teams with some
Bloodletter's Curse 80%5 Liandry's Torment 75%8 Hextech Rocketbelt 62%13 Cosmic Drive 60%5 Rylai's Crystal Scepter 58%33 Archangel's Staff 44%9 Against teams with a lot
Liandry's Torment 60%5 Archangel's Staff 57%14 Zhonya's Hourglass 56%9 Rylai's Crystal Scepter 48%21 Against teams with little
Liandry's Torment 71%7 Hextech Rocketbelt 60%10 Rylai's Crystal Scepter 56%32 Archangel's Staff 53%17 Zhonya's Hourglass 38%8 Against teams with some
Liandry's Torment 67%9 Zhonya's Hourglass 56%9 Rylai's Crystal Scepter 50%32 Hextech Rocketbelt 43%7 Archangel's Staff 40%15 Cosmic Drive 40%5 Against teams with a lot
Hextech Rocketbelt 60%10 Archangel's Staff 57%7 Rylai's Crystal Scepter 56%18 Liandry's Torment 56%9 Teams are grouped by their champions' usual damage, toughness, healing and crowd control, from all games.
Start, boots, spells, skills
Starting items
Doran's Ring + Health Potion + Health Potion49.3%146
Health Potion + Health Potion + Tear of the Goddess50.0%6
Doran's Ring + Health Potion + Health Potion + Health Potion + Control Ward100.0%1Boots
Boots of Swiftness ~9:4851.4%72Ionian Boots of Lucidity ~8:2455.3%47
Mercury's Treads ~12:0038.9%18Summoner spells
Flash + Teleport54.1%74
Flash + Ghost45.3%53
Exhaust + Flash53.8%13Skills
E
Q
W49.7%151EWQ100.0%1QEE53.1%64EQE45.1%51Laid out like the game: the most picked rune in each row is in colour. Hover or tap a rune for its name, description and numbers.
Sorcery · 50% win · 140 games 
— 
— 
2%33% 
98%50% 
— 
100%50% 
— 
23%41% 
76%53% 
<1%0% 
100%50% 
— 
— 
Precision · 43% win · 14 games 
— 
— 
7%0% 
93%46% 
7%0% 
— 
93%46% 
7%0% 
93%46% 
— 
— 
21%33% 
79%45% Precision · 50% win · 129 games — — 54%53% — 57%50% — 9%45% 80%50% — Sorcery · 50% win · 12 games — 100%50% — 58%57% 42%40% — — — — 
Resolve · 40% win · 10 games 
— 
— 
— 
— 
10%0% 
90%44% 
50%40% 
— 
50%40% 
Inspiration · 33% win · 3 games 
— 
— 
— 
100%33% 
— 
— 
100%33% 
— 
— 
77%48% 
5%57% 
18%54% 36%46% 
64%51% 
— 
90%51% 
— 10%33% 52%29 games 47%17 games 54%13 games 75%12 games 67%9 games No clearly hard lane yet
Good into Syndra, Viktor
Ahead at 15 against 2 of 2, wins 2 of them
Fewer than 10 games (20)
Locke 38% · 8
Yone 38% · 8
Galio 67% · 6
Orianna 50% · 6
Ryze 40% · 5
Zoe 40% · 5
Ekko 80% · 5
Diana 0% · 4
Aurora 50% · 4
LeBlanc 25% · 4
Kayle 100% · 4
Vladimir 0% · 4
Sylas 0% · 4
Anivia 50% · 4
Yasuo 33% · 3
Ahri 33% · 3
Katarina 67% · 3
Akali 67% · 3
Zed 33% · 3
Taliyah 0% · 3
Cassiopeia does better than expected here
Against Viktor, Cassiopeia is ahead on gold at 15 minutes in 92% of games and wins 75% of those. When behind, Cassiopeia wins 0%.
Cassiopeia does better than expected here
Against Syndra, Cassiopeia is ahead on gold at 15 minutes in 42% of games and wins 100% of those. When behind, Cassiopeia wins 57%.
Enemies that cost Cassiopeia games: Lee Sin, Nautilus
Teammates that change Cassiopeia's games
Lee Sin40% · exp. 49% −920 games 
Nautilus38% · exp. 52% −1516 games Lee Sin63% · exp. 50% +1419 games 
Tristana41% · exp. 49% −822 games 
Jhin42% · exp. 47% −524 games 
Alistar40% · exp. 54% −1415 games Nautilus41% · exp. 46% −517 games 
Dies more than most mid laners, and more of it is ganks
Before 14 minutes Cassiopeia dies 2.6 times a game (average 2.2). 55% of those deaths involve the enemy jungler, against 52% for the average mid laner. 32% are fair 1-v-1s.
Ganks and collapses both hit your half of mid
Ganks: 35% in your half of mid. Collapses: 31% in your half of mid. 1-v-1s: 57% in your half of mid.
Each square takes the colour of the most common kind of death there; brighter = more deaths. Red-side games are flipped, so the map always reads from the blue side.What kills Cassiopeia
Ganks come at 3:00, 7:00 and 9:00, then every minute
Ward the river before 3:00, 7:00 and 9:00. From 10:00, keep vision up: ganks come every minute.
Deaths involving the enemy jungler, per 100 games, by minute. Narrow bars: Cassiopeia; wide light bars behind them: the average. Highlighted: the laning peaks.Wins fights in their jungle, loses them in your half of mid
Wins fights in their half of mid, loses them in your half of mid
Where fights happen
Before 14 minutes: 2.0 kills per death in their jungle against 0.3 in your half of mid. Overall 1.0 kills per death.
From 14 to 25 minutes: 2.0 kills per death in their half of mid against 0.7 in your half of mid. Overall 1.1 kills per death.
After 25 minutes: 115 kills and 75 deaths.