

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: 3,446,636
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 support Counters
Senna support on Patch 15.17 is the strongest counter to support champions of Yuumi, Bard & Veigar. While Senna support is countered most by support champions of Braum, Milio & Lux. Below is a detailed breakdown of Senna support counters against support champions with a minimum of 100 games.


Braum
หัวใจแห่งเฟรลยอร์ด
Senna wins against Braum 40.86% of the time which is 10.34% lower against Braum than the average opponent.
After normalising both champions win rates Senna wins against Braum 4.56% less often than would be expected.
The average opponent winrate against Braum is 51.20%.


Milio
ดวงไฟอันอ่อนโยน
Senna wins against Milio 42.50% of the time which is 6.93% lower against Milio than the average opponent.
After normalising both champions win rates Senna wins against Milio 1.15% less often than would be expected.
The average opponent winrate against Milio is 49.43%.


Lux
สตรีแห่งแสงสว่าง
Senna wins against Lux 42.61% of the time which is 8.72% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.94% less often than would be expected.
The average opponent winrate against Lux is 51.33%.


Maokai
ทรีแอนท์บิดเบี้ยว
Senna wins against Maokai 43.03% of the time which is 7.51% lower against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 1.73% less often than would be expected.
The average opponent winrate against Maokai is 50.54%.


Zyra
การปฏิวัติแห่งหนาม
Senna wins against Zyra 43.04% of the time which is 5.59% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 0.18% more often than would be expected.
The average opponent winrate against Zyra is 48.63%.


Morgana
ผู้ละทิ้งเทพ
Senna wins against Morgana 43.22% of the time which is 6.76% lower against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 0.98% less often than would be expected.
The average opponent winrate against Morgana is 49.98%.


Tahm Kench
ราชาแห่งแม่น้ำ
Senna wins against Tahm Kench 44.00% of the time which is 8.80% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 3.02% less often than would be expected.
The average opponent winrate against Tahm Kench is 52.80%.


Poppy
ผู้คุ้มครองค้อนวีรชน
Senna wins against Poppy 44.07% of the time which is 7.77% lower against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 1.99% less often than would be expected.
The average opponent winrate against Poppy is 51.84%.


Swain
จอมพลแห่งน็อกซัส
Senna wins against Swain 44.54% of the time which is 7.01% lower against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 1.23% less often than would be expected.
The average opponent winrate against Swain is 51.55%.


Pantheon
หอกไร้เทียมทาน
Senna wins against Pantheon 44.87% of the time which is 7.00% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.22% less often than would be expected.
The average opponent winrate against Pantheon is 51.87%.


Nami
ผู้บัญชากระแสน้ำ
Senna wins against Nami 45.59% of the time which is 4.21% lower against Nami than the average opponent.
After normalising both champions win rates Senna wins against Nami 1.57% more often than would be expected.
The average opponent winrate against Nami is 49.80%.


Lulu
แม่มดน้อยขี้เล่น
Senna wins against Lulu 45.71% of the time which is 8.19% lower against Lulu than the average opponent.
After normalising both champions win rates Senna wins against Lulu 2.41% less often than would be expected.
The average opponent winrate against Lulu is 53.90%.


Blitzcrank
ยอดโกเลมจักรกลไอน้ำ
Senna wins against Blitzcrank 45.74% of the time which is 6.72% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Senna wins against Blitzcrank 0.94% less often than would be expected.
The average opponent winrate against Blitzcrank is 52.46%.


Mel
เงาสะท้อนแห่งจิตวิญญาณ
Senna wins against Mel 45.84% of the time which is 8.09% lower against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 2.31% less often than would be expected.
The average opponent winrate against Mel is 53.93%.


Ashe
ศรเยือกแข็ง
Senna wins against Ashe 45.95% of the time which is 9.55% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 3.79% less often than would be expected.
The average opponent winrate against Ashe is 55.50%.


Brand
เพลิงแห่งความแค้น
Senna wins against Brand 46.20% of the time which is 3.22% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 2.56% more often than would be expected.
The average opponent winrate against Brand is 49.42%.


Karma
ผู้รู้แจ้ง
Senna wins against Karma 46.45% of the time which is 6.45% lower against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 0.67% less often than would be expected.
The average opponent winrate against Karma is 52.90%.


Shaco
ตัวตลกปีศาจ
Senna wins against Shaco 46.67% of the time which is 3.48% lower against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 2.30% more often than would be expected.
The average opponent winrate against Shaco is 50.15%.


Alistar
มิโนทอร์เดือด
Senna wins against Alistar 46.94% of the time which is 5.73% lower against Alistar than the average opponent.
After normalising both champions win rates Senna wins against Alistar 0.05% more often than would be expected.
The average opponent winrate against Alistar is 52.67%.


Vel'Koz
เนตรแห่งวอยด์
Senna wins against Vel'Koz 47.39% of the time which is 2.81% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 2.97% more often than would be expected.
The average opponent winrate against Vel'Koz is 50.20%.


Neeko
คามิเลี่ยนจอมสอดรู้
Senna wins against Neeko 47.56% of the time which is 5.71% lower against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 0.07% more often than would be expected.
The average opponent winrate against Neeko is 53.27%.


Thresh
พัศดีโซ่ตรวน
Senna wins against Thresh 47.57% of the time which is 5.21% lower against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 0.57% more often than would be expected.
The average opponent winrate against Thresh is 52.78%.


Xerath
จอมเวทเทพจุติ
Senna wins against Xerath 47.58% of the time which is 3.21% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 2.57% more often than would be expected.
The average opponent winrate against Xerath is 50.79%.


Teemo
หน่วยสอดแนมผู้ว่องไว
Senna wins against Teemo 48.09% of the time which is 0.07% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 5.84% more often than would be expected.
The average opponent winrate against Teemo is 48.02%.


Leona
สุริยันสาดแสง
Senna wins against Leona 48.10% of the time which is 2.11% lower against Leona than the average opponent.
After normalising both champions win rates Senna wins against Leona 3.67% more often than would be expected.
The average opponent winrate against Leona is 50.21%.


Rell
หญิงเหล็กกล้า
Senna wins against Rell 48.78% of the time which is 2.04% lower against Rell than the average opponent.
After normalising both champions win rates Senna wins against Rell 3.74% more often than would be expected.
The average opponent winrate against Rell is 50.82%.


Soraka
ธิดาแห่งดวงดาว
Senna wins against Soraka 48.91% of the time which is 2.76% lower against Soraka than the average opponent.
After normalising both champions win rates Senna wins against Soraka 3.02% more often than would be expected.
The average opponent winrate against Soraka is 51.67%.


Seraphine
นักร้องสาวพราวประกาย
Senna wins against Seraphine 48.97% of the time which is 4.02% lower against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 1.76% more often than would be expected.
The average opponent winrate against Seraphine is 52.99%.


Nautilus
ไททันแห่งห้วงลึก
Senna wins against Nautilus 49.26% of the time which is 3.23% lower against Nautilus than the average opponent.
After normalising both champions win rates Senna wins against Nautilus 2.55% more often than would be expected.
The average opponent winrate against Nautilus is 52.49%.


Sona
เทพธิดาเครื่องสาย
Senna wins against Sona 49.55% of the time which is 1.52% lower against Sona than the average opponent.
After normalising both champions win rates Senna wins against Sona 4.26% more often than would be expected.
The average opponent winrate against Sona is 51.07%.


Pyke
มือเชือดแห่งบลัดฮาร์เบอร์
Senna wins against Pyke 50.83% of the time which is 3.10% lower against Pyke than the average opponent.
After normalising both champions win rates Senna wins against Pyke 2.68% more often than would be expected.
The average opponent winrate against Pyke is 53.93%.


Rakan
หนุ่มเจ้าเสน่ห์
Senna wins against Rakan 51.10% of the time which is 1.49% lower against Rakan than the average opponent.
After normalising both champions win rates Senna wins against Rakan 4.29% more often than would be expected.
The average opponent winrate against Rakan is 52.59%.


Malphite
เศษเสี้ยวผืนพสุธา
Senna wins against Malphite 51.69% of the time which is 1.04% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 4.74% more often than would be expected.
The average opponent winrate against Malphite is 52.73%.


Veigar
ยอดวายร้ายตัวจิ๋ว
Senna wins against Veigar 52.94% of the time which is 0.26% lower against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 5.52% more often than would be expected.
The average opponent winrate against Veigar is 53.20%.


Bard
ผู้ดูแลพเนจร
Senna wins against Bard 53.52% of the time which is 0.56% lower against Bard than the average opponent.
After normalising both champions win rates Senna wins against Bard 5.22% more often than would be expected.
The average opponent winrate against Bard is 54.08%.


Yuumi
แมวเหมียวเวทมนตร์
Senna wins against Yuumi 54.90% of the time which is 1.70% lower against Yuumi than the average opponent.
After normalising both champions win rates Senna wins against Yuumi 4.05% more often than would be expected.
The average opponent winrate against Yuumi is 56.60%.