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: 11,696,972
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 support Counters
Jayce top on Patch 30 is the strongest counter to support champions of Ashe, Zac & Anivia. While Jayce top is countered most by support champions of Zoe, Poppy & Elise. Below is a detailed breakdown of Jayce top counters against support champions with a minimum of 100 games.
Zoe
Alacakaranlığın Sureti
Jayce wins against Zoe 44.12% of the time which is 6.04% lower against Zoe than the average opponent.
After normalising both champions win rates Jayce wins against Zoe 4.77% less often than would be expected.
The average opponent winrate against Zoe is 50.16%.
Poppy
Çekicin Muhafızı
Jayce wins against Poppy 44.14% of the time which is 4.11% lower against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 2.84% less often than would be expected.
The average opponent winrate against Poppy is 48.25%.
Elise
Örümcek Kraliçe
Jayce wins against Elise 44.56% of the time which is 3.07% lower against Elise than the average opponent.
After normalising both champions win rates Jayce wins against Elise 1.81% less often than would be expected.
The average opponent winrate against Elise is 47.63%.
Maokai
Çarpık Treant
Jayce wins against Maokai 44.74% of the time which is 3.93% lower against Maokai than the average opponent.
After normalising both champions win rates Jayce wins against Maokai 2.66% less often than would be expected.
The average opponent winrate against Maokai is 48.67%.
LeBlanc
Hilekâr
Jayce wins against LeBlanc 44.94% of the time which is 4.97% lower against LeBlanc than the average opponent.
After normalising both champions win rates Jayce wins against LeBlanc 3.70% less often than would be expected.
The average opponent winrate against LeBlanc is 49.91%.
Leona
Seher Işığı
Jayce wins against Leona 44.94% of the time which is 3.75% lower against Leona than the average opponent.
After normalising both champions win rates Jayce wins against Leona 2.48% less often than would be expected.
The average opponent winrate against Leona is 48.69%.
Zilean
Zaman Bekçisi
Jayce wins against Zilean 45.75% of the time which is 2.89% lower against Zilean than the average opponent.
After normalising both champions win rates Jayce wins against Zilean 1.62% less often than would be expected.
The average opponent winrate against Zilean is 48.64%.
Nidalee
Yabani Avcı
Jayce wins against Nidalee 45.88% of the time which is 2.30% lower against Nidalee than the average opponent.
After normalising both champions win rates Jayce wins against Nidalee 1.03% less often than would be expected.
The average opponent winrate against Nidalee is 48.18%.
Neeko
Meraklı Bukalemun
Jayce wins against Neeko 46.01% of the time which is 4.05% lower against Neeko than the average opponent.
After normalising both champions win rates Jayce wins against Neeko 2.78% less often than would be expected.
The average opponent winrate against Neeko is 50.06%.
Braum
Freljord'un Yüreği
Jayce wins against Braum 46.49% of the time which is 2.60% lower against Braum than the average opponent.
After normalising both champions win rates Jayce wins against Braum 1.33% less often than would be expected.
The average opponent winrate against Braum is 49.09%.
Nami
Dalga Çağıran
Jayce wins against Nami 46.74% of the time which is 2.02% lower against Nami than the average opponent.
After normalising both champions win rates Jayce wins against Nami 0.75% less often than would be expected.
The average opponent winrate against Nami is 48.76%.
Thresh
Zincirli Gardiyan
Jayce wins against Thresh 46.87% of the time which is 1.86% lower against Thresh than the average opponent.
After normalising both champions win rates Jayce wins against Thresh 0.59% less often than would be expected.
The average opponent winrate against Thresh is 48.73%.
Pyke
Kanlırıhtım'ın Öcü
Jayce wins against Pyke 47.29% of the time which is 2.36% lower against Pyke than the average opponent.
After normalising both champions win rates Jayce wins against Pyke 1.09% less often than would be expected.
The average opponent winrate against Pyke is 49.65%.
Vel'Koz
Hiçlik'in Gözü
Jayce wins against Vel'Koz 47.42% of the time which is 1.90% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Jayce wins against Vel'Koz 0.63% less often than would be expected.
The average opponent winrate against Vel'Koz is 49.32%.
Taric
Valoran'ın Koruyucusu
Jayce wins against Taric 47.42% of the time which is 0.04% higher against Taric than the average opponent.
After normalising both champions win rates Jayce wins against Taric 1.30% more often than would be expected.
The average opponent winrate against Taric is 47.38%.
Shen
Alacakaranlığın Gözü
Jayce wins against Shen 47.47% of the time which is 4.31% lower against Shen than the average opponent.
After normalising both champions win rates Jayce wins against Shen 3.04% less often than would be expected.
The average opponent winrate against Shen is 51.78%.
Zyra
Dikenli Cazibe
Jayce wins against Zyra 47.48% of the time which is 2.84% lower against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 1.57% less often than would be expected.
The average opponent winrate against Zyra is 50.32%.
Alistar
Minotor
Jayce wins against Alistar 47.52% of the time which is 2.01% lower against Alistar than the average opponent.
After normalising both champions win rates Jayce wins against Alistar 0.74% less often than would be expected.
The average opponent winrate against Alistar is 49.53%.
Tahm Kench
Nehrin Kralı
Jayce wins against Tahm Kench 47.69% of the time which is 3.27% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Jayce wins against Tahm Kench 2.00% less often than would be expected.
The average opponent winrate against Tahm Kench is 50.96%.
Janna
Fırtınanın Hiddeti
Jayce wins against Janna 47.85% of the time which is 0.58% lower against Janna than the average opponent.
After normalising both champions win rates Jayce wins against Janna 0.69% more often than would be expected.
The average opponent winrate against Janna is 48.43%.
Brand
İntikam Ateşi
Jayce wins against Brand 48.12% of the time which is 3.10% lower against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 1.83% less often than would be expected.
The average opponent winrate against Brand is 51.22%.
Pantheon
Eğilmez Mızrak
Jayce wins against Pantheon 48.20% of the time which is 2.85% lower against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 1.58% less often than would be expected.
The average opponent winrate against Pantheon is 51.05%.
Rell
Demir İrade
Jayce wins against Rell 48.44% of the time which is 0.43% lower against Rell than the average opponent.
After normalising both champions win rates Jayce wins against Rell 0.84% more often than would be expected.
The average opponent winrate against Rell is 48.87%.
Lulu
Peri Sihirbaz
Jayce wins against Lulu 48.49% of the time which is 0.55% lower against Lulu than the average opponent.
After normalising both champions win rates Jayce wins against Lulu 0.72% more often than would be expected.
The average opponent winrate against Lulu is 49.04%.
Nautilus
Derinliklerin Devi
Jayce wins against Nautilus 48.50% of the time which is 2.14% lower against Nautilus than the average opponent.
After normalising both champions win rates Jayce wins against Nautilus 0.87% less often than would be expected.
The average opponent winrate against Nautilus is 50.64%.
Soraka
Yıldız Çocuk
Jayce wins against Soraka 48.54% of the time which is 0.40% lower against Soraka than the average opponent.
After normalising both champions win rates Jayce wins against Soraka 0.87% more often than would be expected.
The average opponent winrate against Soraka is 48.94%.
Sona
Müzik Dehası
Jayce wins against Sona 48.58% of the time which is 0.71% higher against Sona than the average opponent.
After normalising both champions win rates Jayce wins against Sona 1.98% more often than would be expected.
The average opponent winrate against Sona is 47.87%.
Bard
Kozmik Koruyucu
Jayce wins against Bard 48.65% of the time which is 0.30% lower against Bard than the average opponent.
After normalising both champions win rates Jayce wins against Bard 0.97% more often than would be expected.
The average opponent winrate against Bard is 48.95%.
Shaco
İblis Soytarı
Jayce wins against Shaco 48.70% of the time which is 2.65% lower against Shaco than the average opponent.
After normalising both champions win rates Jayce wins against Shaco 1.38% less often than would be expected.
The average opponent winrate against Shaco is 51.35%.
Milio
Alevin Şefkati
Jayce wins against Milio 49.14% of the time which is 0.22% higher against Milio than the average opponent.
After normalising both champions win rates Jayce wins against Milio 1.49% more often than would be expected.
The average opponent winrate against Milio is 48.92%.
Sylas
İsyanın Zinciri
Jayce wins against Sylas 49.47% of the time which is 2.88% lower against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 1.61% less often than would be expected.
The average opponent winrate against Sylas is 52.35%.
Rakan
Gönülçelen
Jayce wins against Rakan 49.60% of the time which is 0.33% lower against Rakan than the average opponent.
After normalising both champions win rates Jayce wins against Rakan 0.94% more often than would be expected.
The average opponent winrate against Rakan is 49.93%.
Blitzcrank
Büyük Buharlı Golem
Jayce wins against Blitzcrank 49.95% of the time which is 0.14% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Jayce wins against Blitzcrank 1.41% more often than would be expected.
The average opponent winrate against Blitzcrank is 49.81%.
Gragas
Kavgacı Ayyaş
Jayce wins against Gragas 50.00% of the time which is 0.48% higher against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 1.75% more often than would be expected.
The average opponent winrate against Gragas is 49.52%.
Lux
Işık Leydisi
Jayce wins against Lux 50.11% of the time which is 2.04% lower against Lux than the average opponent.
After normalising both champions win rates Jayce wins against Lux 0.77% less often than would be expected.
The average opponent winrate against Lux is 52.15%.
Senna
Arındırıcı
Jayce wins against Senna 50.15% of the time which is 1.36% lower against Senna than the average opponent.
After normalising both champions win rates Jayce wins against Senna 0.09% less often than would be expected.
The average opponent winrate against Senna is 51.51%.
Seraphine
Yükselen Yıldız
Jayce wins against Seraphine 50.26% of the time which is 0.58% higher against Seraphine than the average opponent.
After normalising both champions win rates Jayce wins against Seraphine 1.85% more often than would be expected.
The average opponent winrate against Seraphine is 49.68%.
Karma
Bilgelik Ateşi
Jayce wins against Karma 50.34% of the time which is 0.51% higher against Karma than the average opponent.
After normalising both champions win rates Jayce wins against Karma 1.78% more often than would be expected.
The average opponent winrate against Karma is 49.83%.
Morgana
Istırabın Kanatları
Jayce wins against Morgana 50.43% of the time which is 0.26% higher against Morgana than the average opponent.
After normalising both champions win rates Jayce wins against Morgana 1.53% more often than would be expected.
The average opponent winrate against Morgana is 50.17%.
Veigar
Kötülüğün Minik Efendisi
Jayce wins against Veigar 50.79% of the time which is 2.52% lower against Veigar than the average opponent.
After normalising both champions win rates Jayce wins against Veigar 1.25% less often than would be expected.
The average opponent winrate against Veigar is 53.31%.
Xerath
Yüksek Büyücü
Jayce wins against Xerath 50.85% of the time which is 0.28% lower against Xerath than the average opponent.
After normalising both champions win rates Jayce wins against Xerath 0.99% more often than would be expected.
The average opponent winrate against Xerath is 51.13%.
Galio
Heybetli Muhafız
Jayce wins against Galio 51.11% of the time which is 2.54% higher against Galio than the average opponent.
After normalising both champions win rates Jayce wins against Galio 3.81% more often than would be expected.
The average opponent winrate against Galio is 48.57%.
Fiddlesticks
Kadim Dehşet
Jayce wins against Fiddlesticks 51.52% of the time which is 2.64% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Jayce wins against Fiddlesticks 3.91% more often than would be expected.
The average opponent winrate against Fiddlesticks is 48.88%.
Hwei
Vizyoner
Jayce wins against Hwei 51.92% of the time which is 0.40% higher against Hwei than the average opponent.
After normalising both champions win rates Jayce wins against Hwei 1.67% more often than would be expected.
The average opponent winrate against Hwei is 51.52%.
Camille
Çelik Gölge
Jayce wins against Camille 52.14% of the time which is 1.25% lower against Camille than the average opponent.
After normalising both champions win rates Jayce wins against Camille 0.02% more often than would be expected.
The average opponent winrate against Camille is 53.39%.
Yuumi
Sihirli Kedi
Jayce wins against Yuumi 52.37% of the time which is 0.16% higher against Yuumi than the average opponent.
After normalising both champions win rates Jayce wins against Yuumi 1.43% more often than would be expected.
The average opponent winrate against Yuumi is 52.21%.
Teemo
Çevik İzci
Jayce wins against Teemo 52.38% of the time which is 1.46% higher against Teemo than the average opponent.
After normalising both champions win rates Jayce wins against Teemo 2.73% more often than would be expected.
The average opponent winrate against Teemo is 50.92%.
Renata Glasc
Kimya Baronesi
Jayce wins against Renata Glasc 52.80% of the time which is 2.47% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Jayce wins against Renata Glasc 3.74% more often than would be expected.
The average opponent winrate against Renata Glasc is 50.33%.
Swain
Yüce Noxus Generali
Jayce wins against Swain 53.04% of the time which is 1.40% higher against Swain than the average opponent.
After normalising both champions win rates Jayce wins against Swain 2.67% more often than would be expected.
The average opponent winrate against Swain is 51.64%.
Mel
Ruhun Yansıması
Jayce wins against Mel 56.13% of the time which is 0.57% higher against Mel than the average opponent.
After normalising both champions win rates Jayce wins against Mel 1.83% more often than would be expected.
The average opponent winrate against Mel is 55.56%.
Anivia
Buz Ankası
Jayce wins against Anivia 56.44% of the time which is 5.68% higher against Anivia than the average opponent.
After normalising both champions win rates Jayce wins against Anivia 6.95% more often than would be expected.
The average opponent winrate against Anivia is 50.76%.
Zac
Gizli Silah
Jayce wins against Zac 56.64% of the time which is 6.71% higher against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 7.98% more often than would be expected.
The average opponent winrate against Zac is 49.93%.
Ashe
Ayaz Okçu
Jayce wins against Ashe 58.42% of the time which is 1.24% higher against Ashe than the average opponent.
After normalising both champions win rates Jayce wins against Ashe 2.49% more often than would be expected.
The average opponent winrate against Ashe is 57.18%.




















































