SennaBot counters

Off-meta Bot

Support90%Bot8%
Win
50.8%
▲0.8 vs Bot
LP a game
+1.70
±0.31
Games
16.5k
a win +20.7 · a loss −18.3
Pick · Ban
0.55 · 1.5%
as Bot · any role

How we measure

Champions against Senna

Every lane

Across: gold at 15Up: estimate against expected

Counters12+ pts over expected

Even25

Countered12+ pts under expected

Highest estimate first · the opponent's estimated win rate

Zeri: Counter, Zeri 57.7% over 281 games.

Countermet in 1.7% of games

Zeri

13th of 30 Bot · 50.8% in Bot · 281 games

Zeri win rate

57.7%

281 games · 51.8%–63.3%

▲ 7.6 pts over expected

Estimate 53.7%: the win rate pulled toward expected, more so the fewer games there are (281 here).

Lane at 15

Zeri minus Senna · 278 games
Gold+509
CS+14.1
XP−185

Dotted: Senna's opponents on average (+461 gold).

Early and late

Under 25 min51.7%60 games
35 min or more53.9%52 games

Senna LP a game

−2.2±2.5

Too few games to show what is played against Senna: 300 are needed, this pair has 281.

Every opponent as a table45 with 20+ games
Bot Senna against each lane opponent with 20 games or more
Opponent
Zeri28157.7%52%–63%53.7%+7.6+509+14.1−185
Swain7857.7%47%–68%53.7%+5.1+648+8.7+288
Vel'Koz6454.7%43%–66%53.3%+1.6+423+11.0+320
Veigar13756.2%48%–64%53.2%+4.3+17+4.9+60
Ziggs13856.5%48%–65%52.4%+6.0+571+13.4+342
Twitch50953.4%49%–58%52.4%+2.8+341−0.2−51
Lux7154.9%43%–66%52.3%+3.2+710+8.0+315
Tahm Kench2138.1%21%–59%52.2%−15.1+179−6.7+228
Aphelios40053.8%49%–59%51.8%+4.5+427+10.8−41
Brand5954.2%42%–66%51.8%+2.9+361+13.2+319
Jinx1,05551.9%49%–55%51.4%+2.0+172+8.2−169
Karthus3743.2%29%–59%51.4%−9.2+276+13.5+319
Xayah45851.8%47%–56%51.4%+0.9+537+13.8+90
Vladimir3253.1%36%–69%51.0%+2.4+58+7.5+103
Smolder47450.2%46%–55%50.4%−0.4−242+1.7−180
Vayne35351.3%46%–56%50.2%+2.3+162+4.1−138
Yunara67750.7%47%–54%50.1%+1.7+318+11.0−86
Tristana72950.1%46%–54%49.8%+1.0+797+9.0+101
Kog'Maw16046.9%39%–55%49.8%−4.4+133+6.0−67
Sivir28849.0%43%–55%49.8%−1.6+312+13.0+30

Questions

Who counters Senna in Bot?

Zeri (57.6%, 281 games) clearly beats Senna in Bot. EUW Ranked, all ranks, patch 26.21.

What is the best counter to Senna in Bot?

Zeri, with a 57.6% win rate over 281 games (95% range 51.8–63.3%) against Senna in Bot. EUW Ranked, all ranks, patch 26.21.

What does Senna beat in Bot?

Senna clearly beats Corki (64.0%, 111 games) and Ezreal (56.3%, 791 games) in Bot. EUW Ranked, all ranks, patch 26.21.

What is Senna's win rate in Bot?

50.8% over 16,458 games (95% range 50.1–51.6%). EUW Ranked, all ranks, patch 26.21.

Which matchups are even for Senna in Bot?

24 of 27 opponents with 100+ games, such as Miss Fortune, Caitlyn and Kai'Sa: their win rate range includes 50%, so neither side has a clear edge.