

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.
Diamond Champions Analysed: 2,229,051
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.


Jayce Counters
Jayce top vs middle Counters
Jayce top on Patch 15.6 is the strongest counter to middle champions of Yone, Mel & Aurora. While Jayce top is countered most by middle champions of Naafiri, Annie & Ekko. Below is a detailed breakdown of Jayce top counters against middle champions with a minimum of 100 games.


Naafiri
อสูรร้ายร้อยเขี้ยว
Jayce wins against Naafiri 40.17% of the time which is 6.13% lower against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 9.06% less often than would be expected.
The average opponent winrate against Naafiri is 46.30%.


Annie
ธิดาแห่งความมืด
Jayce wins against Annie 41.82% of the time which is 2.57% lower against Annie than the average opponent.
After normalising both champions win rates Jayce wins against Annie 5.49% less often than would be expected.
The average opponent winrate against Annie is 44.39%.


Ekko
เด็กชายผู้สลายเวลา
Jayce wins against Ekko 44.29% of the time which is 3.54% lower against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 6.47% less often than would be expected.
The average opponent winrate against Ekko is 47.83%.


Taliyah
ผู้ควบคุมคลื่นศิลา
Jayce wins against Taliyah 45.02% of the time which is 1.02% lower against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 3.95% less often than would be expected.
The average opponent winrate against Taliyah is 46.04%.


Vex
ผู้มืดหม่น
Jayce wins against Vex 45.58% of the time which is 0.81% lower against Vex than the average opponent.
After normalising both champions win rates Jayce wins against Vex 3.74% less often than would be expected.
The average opponent winrate against Vex is 46.39%.


Cho'Gath
มฤตยูแห่งวอยด์
Jayce wins against Cho'Gath 46.09% of the time which is 0.78% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Jayce wins against Cho'Gath 2.14% less often than would be expected.
The average opponent winrate against Cho'Gath is 45.31%.


Cassiopeia
ชะตาอสรพิษ
Jayce wins against Cassiopeia 47.45% of the time which is 1.99% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Jayce wins against Cassiopeia 0.93% less often than would be expected.
The average opponent winrate against Cassiopeia is 45.46%.


Aurelion Sol
ผู้รังสรรค์ดวงดารา
Jayce wins against Aurelion Sol 47.77% of the time which is 0.41% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Jayce wins against Aurelion Sol 3.34% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.18%.


Akshan
องครักษ์นอกคอก
Jayce wins against Akshan 47.77% of the time which is 0.07% higher against Akshan than the average opponent.
After normalising both champions win rates Jayce wins against Akshan 2.86% less often than would be expected.
The average opponent winrate against Akshan is 47.70%.


Anivia
ฟีนิกซ์น้ำแข็ง
Jayce wins against Anivia 47.83% of the time which is 1.88% higher against Anivia than the average opponent.
After normalising both champions win rates Jayce wins against Anivia 1.05% less often than would be expected.
The average opponent winrate against Anivia is 45.95%.


Diana
จันทราเย้ยหยัน
Jayce wins against Diana 47.99% of the time which is 1.48% higher against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 1.45% less often than would be expected.
The average opponent winrate against Diana is 46.51%.


Veigar
ยอดวายร้ายตัวจิ๋ว
Jayce wins against Veigar 48.02% of the time which is 0.09% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 3.02% less often than would be expected.
The average opponent winrate against Veigar is 48.11%.


Twisted Fate
จ้าวแห่งไพ่
Jayce wins against Twisted Fate 48.15% of the time which is 0.01% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Jayce wins against Twisted Fate 2.94% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.16%.


Irelia
คมดาบเริงระบำ
Jayce wins against Irelia 48.86% of the time which is 0.95% higher against Irelia than the average opponent.
After normalising both champions win rates Jayce wins against Irelia 1.98% less often than would be expected.
The average opponent winrate against Irelia is 47.91%.


Syndra
อำนาจเหนือพลังมืด
Jayce wins against Syndra 48.95% of the time which is 1.53% higher against Syndra than the average opponent.
After normalising both champions win rates Jayce wins against Syndra 1.40% less often than would be expected.
The average opponent winrate against Syndra is 47.42%.


Xerath
จอมเวทเทพจุติ
Jayce wins against Xerath 49.52% of the time which is 1.85% higher against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 1.08% less often than would be expected.
The average opponent winrate against Xerath is 47.67%.


Yasuo
ผู้ไม่อาจให้อภัย
Jayce wins against Yasuo 49.56% of the time which is 2.35% higher against Yasuo than the average opponent.
After normalising both champions win rates Jayce wins against Yasuo 0.58% less often than would be expected.
The average opponent winrate against Yasuo is 47.21%.


Galio
ยักษ์ศิลา
Jayce wins against Galio 49.57% of the time which is 3.03% higher against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 0.10% more often than would be expected.
The average opponent winrate against Galio is 46.54%.


Akali
มือสังหารไร้กฎเกณฑ์
Jayce wins against Akali 49.64% of the time which is 1.70% higher against Akali than the average opponent.
After normalising both champions win rates Jayce wins against Akali 1.23% less often than would be expected.
The average opponent winrate against Akali is 47.94%.


Kassadin
ผู้ท่องวอยด์
Jayce wins against Kassadin 49.70% of the time which is 2.06% higher against Kassadin than the average opponent.
After normalising both champions win rates Jayce wins against Kassadin 0.87% less often than would be expected.
The average opponent winrate against Kassadin is 47.64%.


Talon
คมมีดในเงามืด
Jayce wins against Talon 50.00% of the time which is 3.13% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 0.20% more often than would be expected.
The average opponent winrate against Talon is 46.87%.


Ahri
จิ้งจอกเก้าหาง
Jayce wins against Ahri 50.74% of the time which is 4.23% higher against Ahri than the average opponent.
After normalising both champions win rates Jayce wins against Ahri 1.30% more often than would be expected.
The average opponent winrate against Ahri is 46.51%.


Malzahar
ประกาศกแห่งวอยด์
Jayce wins against Malzahar 50.78% of the time which is 4.14% higher against Malzahar than the average opponent.
After normalising both champions win rates Jayce wins against Malzahar 1.21% more often than would be expected.
The average opponent winrate against Malzahar is 46.64%.


Ryze
นักเวทรูน
Jayce wins against Ryze 50.80% of the time which is 2.73% higher against Ryze than the average opponent.
After normalising both champions win rates Jayce wins against Ryze 0.20% less often than would be expected.
The average opponent winrate against Ryze is 48.07%.


Zoe
พลังสถิตแห่งสนธยา
Jayce wins against Zoe 50.94% of the time which is 4.68% higher against Zoe than the average opponent.
After normalising both champions win rates Jayce wins against Zoe 1.75% more often than would be expected.
The average opponent winrate against Zoe is 46.26%.


Lissandra
แม่มดน้ำแข็ง
Jayce wins against Lissandra 51.05% of the time which is 4.13% higher against Lissandra than the average opponent.
After normalising both champions win rates Jayce wins against Lissandra 1.20% more often than would be expected.
The average opponent winrate against Lissandra is 46.92%.


Viktor
ผู้นำสารแห่งอาร์เคน
Jayce wins against Viktor 51.31% of the time which is 2.76% higher against Viktor than the average opponent.
After normalising both champions win rates Jayce wins against Viktor 0.17% less often than would be expected.
The average opponent winrate against Viktor is 48.55%.


Katarina
คมมีดสังหาร
Jayce wins against Katarina 51.53% of the time which is 3.92% higher against Katarina than the average opponent.
After normalising both champions win rates Jayce wins against Katarina 0.99% more often than would be expected.
The average opponent winrate against Katarina is 47.61%.


Qiyana
จักรพรรดินีแห่งสรรพธาตุ
Jayce wins against Qiyana 51.56% of the time which is 3.06% higher against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 0.13% more often than would be expected.
The average opponent winrate against Qiyana is 48.50%.


Orianna
คุณหญิงจักรกล
Jayce wins against Orianna 51.78% of the time which is 2.74% higher against Orianna than the average opponent.
After normalising both champions win rates Jayce wins against Orianna 0.19% less often than would be expected.
The average opponent winrate against Orianna is 49.04%.


Fizz
จอมป่วนแห่งเกลียวคลื่น
Jayce wins against Fizz 51.79% of the time which is 5.56% higher against Fizz than the average opponent.
After normalising both champions win rates Jayce wins against Fizz 2.63% more often than would be expected.
The average opponent winrate against Fizz is 46.23%.


Hwei
ผู้เปี่ยมด้วยนิมิต
Jayce wins against Hwei 52.33% of the time which is 2.54% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 0.39% less often than would be expected.
The average opponent winrate against Hwei is 49.79%.


Sylas
ผู้ปลดโซ่ตรวน
Jayce wins against Sylas 52.41% of the time which is 3.61% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 0.68% more often than would be expected.
The average opponent winrate against Sylas is 48.80%.


Zed
จ้าวแห่งเงา
Jayce wins against Zed 52.82% of the time which is 4.42% higher against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 1.49% more often than would be expected.
The average opponent winrate against Zed is 48.40%.


Vladimir
ยมทูตสีชาด
Jayce wins against Vladimir 53.50% of the time which is 6.07% higher against Vladimir than the average opponent.
After normalising both champions win rates Jayce wins against Vladimir 3.14% more often than would be expected.
The average opponent winrate against Vladimir is 47.43%.


Azir
จักรพรรดิแห่งทะเลทราย
Jayce wins against Azir 53.87% of the time which is 2.81% higher against Azir than the average opponent.
After normalising both champions win rates Jayce wins against Azir 0.12% less often than would be expected.
The average opponent winrate against Azir is 51.06%.


Lux
สตรีแห่งแสงสว่าง
Jayce wins against Lux 53.98% of the time which is 5.48% higher against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 2.55% more often than would be expected.
The average opponent winrate against Lux is 48.50%.


LeBlanc
จ้าวแห่งการหลอกลวง
Jayce wins against LeBlanc 54.47% of the time which is 6.19% higher against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 3.26% more often than would be expected.
The average opponent winrate against LeBlanc is 48.28%.


Aurora
แม่มดทะลุมิติ
Jayce wins against Aurora 54.69% of the time which is 4.52% higher against Aurora than the average opponent.
After normalising both champions win rates Jayce wins against Aurora 1.59% more often than would be expected.
The average opponent winrate against Aurora is 50.17%.


Mel
เงาสะท้อนแห่งจิตวิญญาณ
Jayce wins against Mel 54.90% of the time which is 1.66% higher against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 1.26% less often than would be expected.
The average opponent winrate against Mel is 53.24%.


Yone
ผู้ไม่มีวันถูกลืม
Jayce wins against Yone 57.44% of the time which is 6.65% higher against Yone than the average opponent.
After normalising both champions win rates Jayce wins against Yone 3.72% more often than would be expected.
The average opponent winrate against Yone is 50.79%.