

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
Iron Champions Analysed: 20,972,709
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Senna Counters
Senna support vs middle Counters
Senna support on Patch 30 is the strongest counter to middle champions of Kai'Sa, Ezreal & Yunara. While Senna support is countered most by middle champions of Teemo, Vel'Koz & Varus. Below is a detailed breakdown of Senna support counters against middle champions with a minimum of 100 games.


Teemo
หน่วยสอดแนมผู้ว่องไว
Senna wins against Teemo 39.37% of the time which is 10.25% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 4.83% less often than would be expected.
The average opponent winrate against Teemo is 49.62%.


Vel'Koz
เนตรแห่งวอยด์
Senna wins against Vel'Koz 40.12% of the time which is 10.53% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 5.11% less often than would be expected.
The average opponent winrate against Vel'Koz is 50.65%.


Varus
ศรแห่งการลงทัณฑ์
Senna wins against Varus 41.15% of the time which is 12.83% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 7.41% less often than would be expected.
The average opponent winrate against Varus is 53.98%.


Nasus
ภัณฑารักษ์แห่งผืนทราย
Senna wins against Nasus 41.32% of the time which is 8.05% lower against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 2.63% less often than would be expected.
The average opponent winrate against Nasus is 49.37%.


Kennen
แก่นพายุโหม
Senna wins against Kennen 41.34% of the time which is 8.73% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 3.31% less often than would be expected.
The average opponent winrate against Kennen is 50.07%.


Malphite
เศษเสี้ยวผืนพสุธา
Senna wins against Malphite 41.82% of the time which is 7.82% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 2.40% less often than would be expected.
The average opponent winrate against Malphite is 49.64%.


Morgana
ผู้ละทิ้งเทพ
Senna wins against Morgana 41.88% of the time which is 7.46% lower against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 2.05% less often than would be expected.
The average opponent winrate against Morgana is 49.34%.


Pantheon
หอกไร้เทียมทาน
Senna wins against Pantheon 42.07% of the time which is 8.24% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 2.82% less often than would be expected.
The average opponent winrate against Pantheon is 50.31%.


Kayle
สัญลักษณ์แห่งความเที่ยงธรรม
Senna wins against Kayle 42.70% of the time which is 6.29% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 0.88% less often than would be expected.
The average opponent winrate against Kayle is 48.99%.


Jayce
ผู้ปกปักอนาคต
Senna wins against Jayce 42.78% of the time which is 9.98% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 4.55% less often than would be expected.
The average opponent winrate against Jayce is 52.76%.


Sett
ลูกพี่นักสู้
Senna wins against Sett 42.94% of the time which is 3.49% lower against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 1.89% more often than would be expected.
The average opponent winrate against Sett is 46.43%.


Sion
เครื่องจักรสังหารคืนชีพ
Senna wins against Sion 43.17% of the time which is 4.51% lower against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.89% more often than would be expected.
The average opponent winrate against Sion is 47.68%.


Irelia
คมดาบเริงระบำ
Senna wins against Irelia 43.18% of the time which is 7.88% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 2.45% less often than would be expected.
The average opponent winrate against Irelia is 51.06%.


Anivia
ฟีนิกซ์น้ำแข็ง
Senna wins against Anivia 43.53% of the time which is 7.96% lower against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 2.53% less often than would be expected.
The average opponent winrate against Anivia is 51.49%.


Aurelion Sol
ผู้รังสรรค์ดวงดารา
Senna wins against Aurelion Sol 43.61% of the time which is 6.63% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 1.21% less often than would be expected.
The average opponent winrate against Aurelion Sol is 50.24%.


Veigar
ยอดวายร้ายตัวจิ๋ว
Senna wins against Veigar 43.65% of the time which is 5.17% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 0.24% more often than would be expected.
The average opponent winrate against Veigar is 48.82%.


Lux
สตรีแห่งแสงสว่าง
Senna wins against Lux 43.69% of the time which is 6.19% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 0.77% less often than would be expected.
The average opponent winrate against Lux is 49.88%.


Naafiri
อสูรร้ายร้อยเขี้ยว
Senna wins against Naafiri 43.73% of the time which is 6.72% lower against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 1.30% less often than would be expected.
The average opponent winrate against Naafiri is 50.45%.


Heimerdinger
นักประดิษฐ์ผู้โด่งดัง
Senna wins against Heimerdinger 43.75% of the time which is 4.68% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 0.73% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.43%.


Diana
จันทราเย้ยหยัน
Senna wins against Diana 43.78% of the time which is 6.63% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 1.21% less often than would be expected.
The average opponent winrate against Diana is 50.41%.


Yorick
ผู้นำทางวิญญาณ
Senna wins against Yorick 43.85% of the time which is 3.66% lower against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 1.73% more often than would be expected.
The average opponent winrate against Yorick is 47.51%.


Fizz
จอมป่วนแห่งเกลียวคลื่น
Senna wins against Fizz 43.86% of the time which is 6.70% lower against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 1.28% less often than would be expected.
The average opponent winrate against Fizz is 50.56%.


Xerath
จอมเวทเทพจุติ
Senna wins against Xerath 44.01% of the time which is 5.77% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.35% less often than would be expected.
The average opponent winrate against Xerath is 49.78%.


Zyra
การปฏิวัติแห่งหนาม
Senna wins against Zyra 44.07% of the time which is 7.01% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 1.58% less often than would be expected.
The average opponent winrate against Zyra is 51.08%.


Ekko
เด็กชายผู้สลายเวลา
Senna wins against Ekko 44.15% of the time which is 6.13% lower against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.71% less often than would be expected.
The average opponent winrate against Ekko is 50.28%.


Malzahar
ประกาศกแห่งวอยด์
Senna wins against Malzahar 44.30% of the time which is 4.10% lower against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 1.31% more often than would be expected.
The average opponent winrate against Malzahar is 48.40%.


Brand
เพลิงแห่งความแค้น
Senna wins against Brand 44.48% of the time which is 5.86% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.44% less often than would be expected.
The average opponent winrate against Brand is 50.34%.


Yasuo
ผู้ไม่อาจให้อภัย
Senna wins against Yasuo 44.50% of the time which is 5.65% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.23% less often than would be expected.
The average opponent winrate against Yasuo is 50.15%.


Swain
จอมพลแห่งน็อกซัส
Senna wins against Swain 44.68% of the time which is 3.87% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 1.54% more often than would be expected.
The average opponent winrate against Swain is 48.55%.


Hwei
ผู้เปี่ยมด้วยนิมิต
Senna wins against Hwei 44.73% of the time which is 6.78% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 1.35% less often than would be expected.
The average opponent winrate against Hwei is 51.51%.


Viktor
ผู้นำสารแห่งอาร์เคน
Senna wins against Viktor 45.10% of the time which is 5.61% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 0.19% less often than would be expected.
The average opponent winrate against Viktor is 50.71%.


Neeko
คามิเลี่ยนจอมสอดรู้
Senna wins against Neeko 45.26% of the time which is 6.39% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 0.96% less often than would be expected.
The average opponent winrate against Neeko is 51.65%.


Ziggs
ผู้เชี่ยวชาญระเบิดเฮ็กซ์
Senna wins against Ziggs 45.49% of the time which is 5.14% lower against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.28% more often than would be expected.
The average opponent winrate against Ziggs is 50.63%.


Zoe
พลังสถิตแห่งสนธยา
Senna wins against Zoe 45.71% of the time which is 7.99% lower against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 2.57% less often than would be expected.
The average opponent winrate against Zoe is 53.70%.


Cassiopeia
ชะตาอสรพิษ
Senna wins against Cassiopeia 46.00% of the time which is 6.30% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 0.87% less often than would be expected.
The average opponent winrate against Cassiopeia is 52.30%.


Akshan
องครักษ์นอกคอก
Senna wins against Akshan 46.00% of the time which is 7.68% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 2.26% less often than would be expected.
The average opponent winrate against Akshan is 53.68%.


Twitch
หนูกาฬโรค
Senna wins against Twitch 46.03% of the time which is 6.84% lower against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 1.41% less often than would be expected.
The average opponent winrate against Twitch is 52.87%.


Akali
มือสังหารไร้กฎเกณฑ์
Senna wins against Akali 46.13% of the time which is 5.34% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 0.09% more often than would be expected.
The average opponent winrate against Akali is 51.47%.


Orianna
คุณหญิงจักรกล
Senna wins against Orianna 46.45% of the time which is 5.85% lower against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 0.42% less often than would be expected.
The average opponent winrate against Orianna is 52.30%.


Yone
ผู้ไม่มีวันถูกลืม
Senna wins against Yone 46.53% of the time which is 5.65% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.22% less often than would be expected.
The average opponent winrate against Yone is 52.18%.


Renekton
มือเชือดแห่งทะเลทราย
Senna wins against Renekton 46.56% of the time which is 1.14% lower against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 4.26% more often than would be expected.
The average opponent winrate against Renekton is 47.70%.


Garen
พลังแห่งเดมาเซีย
Senna wins against Garen 46.63% of the time which is 2.10% lower against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 3.31% more often than would be expected.
The average opponent winrate against Garen is 48.73%.


Ahri
จิ้งจอกเก้าหาง
Senna wins against Ahri 46.63% of the time which is 5.43% lower against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 0.00% less often than would be expected.
The average opponent winrate against Ahri is 52.06%.


Lissandra
แม่มดน้ำแข็ง
Senna wins against Lissandra 46.65% of the time which is 4.74% lower against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 0.69% more often than would be expected.
The average opponent winrate against Lissandra is 51.39%.


Ryze
นักเวทรูน
Senna wins against Ryze 46.66% of the time which is 4.89% lower against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 0.54% more often than would be expected.
The average opponent winrate against Ryze is 51.55%.


Galio
ยักษ์ศิลา
Senna wins against Galio 46.67% of the time which is 2.67% lower against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 2.74% more often than would be expected.
The average opponent winrate against Galio is 49.34%.


Annie
ธิดาแห่งความมืด
Senna wins against Annie 46.72% of the time which is 5.58% lower against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 0.15% less often than would be expected.
The average opponent winrate against Annie is 52.30%.


Twisted Fate
จ้าวแห่งไพ่
Senna wins against Twisted Fate 46.73% of the time which is 6.27% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 0.84% less often than would be expected.
The average opponent winrate against Twisted Fate is 53.00%.


Syndra
อำนาจเหนือพลังมืด
Senna wins against Syndra 46.74% of the time which is 5.17% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 0.26% more often than would be expected.
The average opponent winrate against Syndra is 51.91%.


Aurora
แม่มดทะลุมิติ
Senna wins against Aurora 47.23% of the time which is 5.40% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.03% more often than would be expected.
The average opponent winrate against Aurora is 52.63%.


Vex
ผู้มืดหม่น
Senna wins against Vex 47.26% of the time which is 3.98% lower against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 1.45% more often than would be expected.
The average opponent winrate against Vex is 51.24%.


LeBlanc
จ้าวแห่งการหลอกลวง
Senna wins against LeBlanc 47.30% of the time which is 5.61% lower against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 0.18% less often than would be expected.
The average opponent winrate against LeBlanc is 52.91%.


Mordekaiser
ขุนศึกเหล็กผู้หวนคืน
Senna wins against Mordekaiser 47.71% of the time which is 0.58% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 4.82% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.29%.


Kassadin
ผู้ท่องวอยด์
Senna wins against Kassadin 47.93% of the time which is 4.06% lower against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 1.37% more often than would be expected.
The average opponent winrate against Kassadin is 51.99%.


Cho'Gath
มฤตยูแห่งวอยด์
Senna wins against Cho'Gath 47.94% of the time which is 2.32% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 3.10% more often than would be expected.
The average opponent winrate against Cho'Gath is 50.26%.


Katarina
คมมีดสังหาร
Senna wins against Katarina 48.03% of the time which is 5.06% lower against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 0.36% more often than would be expected.
The average opponent winrate against Katarina is 53.09%.


Vladimir
ยมทูตสีชาด
Senna wins against Vladimir 48.04% of the time which is 3.01% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 2.42% more often than would be expected.
The average opponent winrate against Vladimir is 51.05%.


Talon
คมมีดในเงามืด
Senna wins against Talon 48.07% of the time which is 5.32% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 0.10% more often than would be expected.
The average opponent winrate against Talon is 53.39%.


Quinn
ปีกแห่งเดมาเซีย
Senna wins against Quinn 48.17% of the time which is 2.00% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 3.42% more often than would be expected.
The average opponent winrate against Quinn is 50.17%.


Sylas
ผู้ปลดโซ่ตรวน
Senna wins against Sylas 48.47% of the time which is 4.30% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 1.13% more often than would be expected.
The average opponent winrate against Sylas is 52.77%.


Jhin
ศิลปินวิปริต
Senna wins against Jhin 48.61% of the time which is 4.34% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 1.09% more often than would be expected.
The average opponent winrate against Jhin is 52.95%.


Seraphine
นักร้องสาวพราวประกาย
Senna wins against Seraphine 48.85% of the time which is 4.63% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 0.79% more often than would be expected.
The average opponent winrate against Seraphine is 53.48%.


Mel
เงาสะท้อนแห่งจิตวิญญาณ
Senna wins against Mel 48.96% of the time which is 3.08% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 2.35% more often than would be expected.
The average opponent winrate against Mel is 52.04%.


Corki
พลระเบิดผู้อาจหาญ
Senna wins against Corki 48.97% of the time which is 7.00% lower against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 1.60% less often than would be expected.
The average opponent winrate against Corki is 55.97%.


Zed
จ้าวแห่งเงา
Senna wins against Zed 49.05% of the time which is 4.52% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.90% more often than would be expected.
The average opponent winrate against Zed is 53.57%.


Tristana
มือปืนยอร์เดิล
Senna wins against Tristana 49.24% of the time which is 5.26% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 0.16% more often than would be expected.
The average opponent winrate against Tristana is 54.50%.


Taliyah
ผู้ควบคุมคลื่นศิลา
Senna wins against Taliyah 49.50% of the time which is 6.15% lower against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 0.74% less often than would be expected.
The average opponent winrate against Taliyah is 55.65%.


Qiyana
จักรพรรดินีแห่งสรรพธาตุ
Senna wins against Qiyana 49.73% of the time which is 7.02% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 1.63% less often than would be expected.
The average opponent winrate against Qiyana is 56.75%.


Smolder
มังกรน้อยคะนองเพลิง
Senna wins against Smolder 50.00% of the time which is 2.05% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 3.38% more often than would be expected.
The average opponent winrate against Smolder is 52.05%.


Ashe
ศรเยือกแข็ง
Senna wins against Ashe 50.00% of the time which is 5.80% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.40% less often than would be expected.
The average opponent winrate against Ashe is 55.80%.


Azir
จักรพรรดิแห่งทะเลทราย
Senna wins against Azir 50.35% of the time which is 4.08% lower against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 1.34% more often than would be expected.
The average opponent winrate against Azir is 54.43%.


Gangplank
หายนะแห่งท้องทะเล
Senna wins against Gangplank 50.50% of the time which is 0.62% lower against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 4.81% more often than would be expected.
The average opponent winrate against Gangplank is 51.12%.


Caitlyn
นายอำเภอแห่งพิลโทเวอร์
Senna wins against Caitlyn 50.94% of the time which is 2.89% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 2.53% more often than would be expected.
The average opponent winrate against Caitlyn is 53.83%.


Miss Fortune
นักล่าค่าหัว
Senna wins against Miss Fortune 50.94% of the time which is 4.36% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 1.05% more often than would be expected.
The average opponent winrate against Miss Fortune is 55.30%.


Yunara
ศรัทธาชั่วนิรันดร์
Senna wins against Yunara 52.30% of the time which is 6.24% lower against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 0.88% less often than would be expected.
The average opponent winrate against Yunara is 58.54%.


Ezreal
นักสำรวจอัจฉริยะ
Senna wins against Ezreal 54.42% of the time which is 4.07% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 1.29% more often than would be expected.
The average opponent winrate against Ezreal is 58.49%.


Kai'Sa
บุตรีแห่งวอยด์
Senna wins against Kai'Sa 56.20% of the time which is 1.52% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 6.94% more often than would be expected.
The average opponent winrate against Kai'Sa is 54.68%.