

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: 5,625,671
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 jungle Counters
Jayce top on Patch 14 is the strongest counter to jungle champions of Amumu, Vi & Trundle. While Jayce top is countered most by jungle champions of Gragas, Ivern & Karthus. Below is a detailed breakdown of Jayce top counters against jungle champions with a minimum of 100 games.


Gragas
Karczemny Zabijaka
Jayce wins against Gragas 42.00% of the time which is 5.76% lower against Gragas than the average opponent.
After normalising both champions win rates Jayce wins against Gragas 6.53% less often than would be expected.
The average opponent winrate against Gragas is 47.76%.


Ivern
Zielony Ojciec
Jayce wins against Ivern 44.22% of the time which is 2.47% lower against Ivern than the average opponent.
After normalising both champions win rates Jayce wins against Ivern 3.24% less often than would be expected.
The average opponent winrate against Ivern is 46.69%.


Karthus
Piewca Śmierci
Jayce wins against Karthus 44.67% of the time which is 4.42% lower against Karthus than the average opponent.
After normalising both champions win rates Jayce wins against Karthus 5.19% less often than would be expected.
The average opponent winrate against Karthus is 49.09%.


Fiddlesticks
Prastary Strach
Jayce wins against Fiddlesticks 45.02% of the time which is 1.85% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Jayce wins against Fiddlesticks 2.62% less often than would be expected.
The average opponent winrate against Fiddlesticks is 46.87%.


Poppy
Strażniczka Młota
Jayce wins against Poppy 45.20% of the time which is 1.51% lower against Poppy than the average opponent.
After normalising both champions win rates Jayce wins against Poppy 2.28% less often than would be expected.
The average opponent winrate against Poppy is 46.71%.


Jax
Mistrz Broni
Jayce wins against Jax 45.51% of the time which is 0.86% lower against Jax than the average opponent.
After normalising both champions win rates Jayce wins against Jax 1.63% less often than would be expected.
The average opponent winrate against Jax is 46.37%.


Elise
Królowa Pająków
Jayce wins against Elise 45.55% of the time which is 2.02% lower against Elise than the average opponent.
After normalising both champions win rates Jayce wins against Elise 2.79% less often than would be expected.
The average opponent winrate against Elise is 47.57%.


Wukong
Małpi Król
Jayce wins against Wukong 45.62% of the time which is 3.19% lower against Wukong than the average opponent.
After normalising both champions win rates Jayce wins against Wukong 3.96% less often than would be expected.
The average opponent winrate against Wukong is 48.81%.


Nautilus
Tytan Głębin
Jayce wins against Nautilus 45.73% of the time which is 6.85% lower against Nautilus than the average opponent.
After normalising both champions win rates Jayce wins against Nautilus 7.62% less often than would be expected.
The average opponent winrate against Nautilus is 52.58%.


Kindred
Wieczni Łowcy
Jayce wins against Kindred 46.47% of the time which is 0.29% lower against Kindred than the average opponent.
After normalising both champions win rates Jayce wins against Kindred 1.06% less often than would be expected.
The average opponent winrate against Kindred is 46.76%.


Qiyana
Cesarzowa Żywiołów
Jayce wins against Qiyana 46.50% of the time which is 1.34% lower against Qiyana than the average opponent.
After normalising both champions win rates Jayce wins against Qiyana 2.11% less often than would be expected.
The average opponent winrate against Qiyana is 47.84%.


Ekko
Chłopiec, który ujarzmił czas
Jayce wins against Ekko 46.58% of the time which is 0.66% lower against Ekko than the average opponent.
After normalising both champions win rates Jayce wins against Ekko 1.43% less often than would be expected.
The average opponent winrate against Ekko is 47.24%.


Zyra
Wiedźma Cierni
Jayce wins against Zyra 46.82% of the time which is 0.28% lower against Zyra than the average opponent.
After normalising both champions win rates Jayce wins against Zyra 1.05% less often than would be expected.
The average opponent winrate against Zyra is 47.10%.


Naafiri
Po Stokroć Kąsający Ogar
Jayce wins against Naafiri 46.84% of the time which is 2.23% lower against Naafiri than the average opponent.
After normalising both champions win rates Jayce wins against Naafiri 3.00% less often than would be expected.
The average opponent winrate against Naafiri is 49.07%.


Rengar
Łowca
Jayce wins against Rengar 46.99% of the time which is 1.38% lower against Rengar than the average opponent.
After normalising both champions win rates Jayce wins against Rengar 2.15% less often than would be expected.
The average opponent winrate against Rengar is 48.37%.


Volibear
Bezlitosny Grom
Jayce wins against Volibear 47.41% of the time which is 1.07% higher against Volibear than the average opponent.
After normalising both champions win rates Jayce wins against Volibear 0.30% more often than would be expected.
The average opponent winrate against Volibear is 46.34%.


Udyr
Duchowy Wędrowca
Jayce wins against Udyr 47.49% of the time which is 0.37% higher against Udyr than the average opponent.
After normalising both champions win rates Jayce wins against Udyr 0.40% less often than would be expected.
The average opponent winrate against Udyr is 47.12%.


Graves
Banita
Jayce wins against Graves 47.66% of the time which is 1.86% lower against Graves than the average opponent.
After normalising both champions win rates Jayce wins against Graves 2.63% less often than would be expected.
The average opponent winrate against Graves is 49.52%.


Lee Sin
Ślepy Mnich
Jayce wins against Lee Sin 47.71% of the time which is 0.20% lower against Lee Sin than the average opponent.
After normalising both champions win rates Jayce wins against Lee Sin 0.97% less often than would be expected.
The average opponent winrate against Lee Sin is 47.91%.


Rek'Sai
Furia Pustki
Jayce wins against Rek'Sai 47.80% of the time which is 1.46% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Jayce wins against Rek'Sai 0.69% more often than would be expected.
The average opponent winrate against Rek'Sai is 46.34%.


Briar
Poskromiony Głód
Jayce wins against Briar 48.10% of the time which is 1.39% higher against Briar than the average opponent.
After normalising both champions win rates Jayce wins against Briar 0.62% more often than would be expected.
The average opponent winrate against Briar is 46.71%.


Jarvan IV
Wzór dla Demacian
Jayce wins against Jarvan IV 48.85% of the time which is 0.58% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Jayce wins against Jarvan IV 0.19% less often than would be expected.
The average opponent winrate against Jarvan IV is 48.27%.


Sejuani
Gniew Północy
Jayce wins against Sejuani 49.08% of the time which is 0.80% lower against Sejuani than the average opponent.
After normalising both champions win rates Jayce wins against Sejuani 1.57% less often than would be expected.
The average opponent winrate against Sejuani is 49.88%.


Shaco
Demoniczny Błazen
Jayce wins against Shaco 49.13% of the time which is 1.28% higher against Shaco than the average opponent.
After normalising both champions win rates Jayce wins against Shaco 0.51% more often than would be expected.
The average opponent winrate against Shaco is 47.85%.


Xin Zhao
Seneszal Demacii
Jayce wins against Xin Zhao 49.34% of the time which is 0.05% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Jayce wins against Xin Zhao 0.72% less often than would be expected.
The average opponent winrate against Xin Zhao is 49.29%.


Nidalee
Zwierzęca Łowczyni
Jayce wins against Nidalee 49.45% of the time which is 1.44% higher against Nidalee than the average opponent.
After normalising both champions win rates Jayce wins against Nidalee 0.67% more often than would be expected.
The average opponent winrate against Nidalee is 48.01%.


Zac
Tajna Broń
Jayce wins against Zac 49.83% of the time which is 2.26% higher against Zac than the average opponent.
After normalising both champions win rates Jayce wins against Zac 1.49% more often than would be expected.
The average opponent winrate against Zac is 47.57%.


Evelynn
Uścisk Śmierci
Jayce wins against Evelynn 49.83% of the time which is 2.08% higher against Evelynn than the average opponent.
After normalising both champions win rates Jayce wins against Evelynn 1.31% more often than would be expected.
The average opponent winrate against Evelynn is 47.75%.


Viego
Zniszczony Król
Jayce wins against Viego 49.87% of the time which is 0.49% higher against Viego than the average opponent.
After normalising both champions win rates Jayce wins against Viego 0.28% less often than would be expected.
The average opponent winrate against Viego is 49.38%.


Morgana
Upadła
Jayce wins against Morgana 50.00% of the time which is 2.19% higher against Morgana than the average opponent.
After normalising both champions win rates Jayce wins against Morgana 1.42% more often than would be expected.
The average opponent winrate against Morgana is 47.81%.


Bel'Veth
Cesarzowa Pustki
Jayce wins against Bel'Veth 50.14% of the time which is 4.25% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Jayce wins against Bel'Veth 3.47% more often than would be expected.
The average opponent winrate against Bel'Veth is 45.89%.


Sylas
Wyzwolony z Kajdan
Jayce wins against Sylas 50.27% of the time which is 1.27% higher against Sylas than the average opponent.
After normalising both champions win rates Jayce wins against Sylas 0.50% more often than would be expected.
The average opponent winrate against Sylas is 49.00%.


Nocturne
Wieczny Koszmar
Jayce wins against Nocturne 50.41% of the time which is 0.42% higher against Nocturne than the average opponent.
After normalising both champions win rates Jayce wins against Nocturne 0.35% less often than would be expected.
The average opponent winrate against Nocturne is 49.99%.


Diana
Pogarda Księżyca
Jayce wins against Diana 50.75% of the time which is 2.66% higher against Diana than the average opponent.
After normalising both champions win rates Jayce wins against Diana 1.89% more often than would be expected.
The average opponent winrate against Diana is 48.09%.


Hecarim
Cień Wojny
Jayce wins against Hecarim 50.80% of the time which is 2.46% higher against Hecarim than the average opponent.
After normalising both champions win rates Jayce wins against Hecarim 1.69% more often than would be expected.
The average opponent winrate against Hecarim is 48.34%.


Kayn
Żniwiarz Cienia
Jayce wins against Kayn 50.87% of the time which is 2.23% higher against Kayn than the average opponent.
After normalising both champions win rates Jayce wins against Kayn 1.46% more often than would be expected.
The average opponent winrate against Kayn is 48.64%.


Warwick
Rozkiełznany Gniew Zaun
Jayce wins against Warwick 51.04% of the time which is 4.16% higher against Warwick than the average opponent.
After normalising both champions win rates Jayce wins against Warwick 3.39% more often than would be expected.
The average opponent winrate against Warwick is 46.88%.


Master Yi
Szermierz Wuju
Jayce wins against Master Yi 51.14% of the time which is 4.10% higher against Master Yi than the average opponent.
After normalising both champions win rates Jayce wins against Master Yi 3.33% more often than would be expected.
The average opponent winrate against Master Yi is 47.04%.


Talon
Cień Ostrza
Jayce wins against Talon 51.18% of the time which is 2.65% higher against Talon than the average opponent.
After normalising both champions win rates Jayce wins against Talon 1.88% more often than would be expected.
The average opponent winrate against Talon is 48.53%.


Zed
Władca Cieni
Jayce wins against Zed 51.20% of the time which is 0.38% lower against Zed than the average opponent.
After normalising both champions win rates Jayce wins against Zed 1.15% less often than would be expected.
The average opponent winrate against Zed is 51.58%.


Pantheon
Niezniszczalna Włócznia
Jayce wins against Pantheon 51.74% of the time which is 1.78% higher against Pantheon than the average opponent.
After normalising both champions win rates Jayce wins against Pantheon 1.01% more often than would be expected.
The average opponent winrate against Pantheon is 49.96%.


Lillia
Lękliwy Rozkwit
Jayce wins against Lillia 51.76% of the time which is 2.97% higher against Lillia than the average opponent.
After normalising both champions win rates Jayce wins against Lillia 2.20% more often than would be expected.
The average opponent winrate against Lillia is 48.79%.


Vayne
Nocna Łowczyni
Jayce wins against Vayne 51.79% of the time which is 5.08% lower against Vayne than the average opponent.
After normalising both champions win rates Jayce wins against Vayne 5.86% less often than would be expected.
The average opponent winrate against Vayne is 56.87%.


Taliyah
Tkaczka Skał
Jayce wins against Taliyah 51.80% of the time which is 3.52% higher against Taliyah than the average opponent.
After normalising both champions win rates Jayce wins against Taliyah 2.75% more often than would be expected.
The average opponent winrate against Taliyah is 48.28%.


Brand
Płomień Zemsty
Jayce wins against Brand 52.00% of the time which is 2.68% higher against Brand than the average opponent.
After normalising both champions win rates Jayce wins against Brand 1.91% more often than would be expected.
The average opponent winrate against Brand is 49.32%.


Gwen
Mglista Krawczyni
Jayce wins against Gwen 52.08% of the time which is 2.88% higher against Gwen than the average opponent.
After normalising both champions win rates Jayce wins against Gwen 2.11% more often than would be expected.
The average opponent winrate against Gwen is 49.20%.


Kha'Zix
Łowca Pustki
Jayce wins against Kha'Zix 52.45% of the time which is 4.53% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Jayce wins against Kha'Zix 3.76% more often than would be expected.
The average opponent winrate against Kha'Zix is 47.92%.


Nunu i Willump
Chłopiec i Jego Yeti
Jayce wins against Nunu i Willump 52.90% of the time which is 5.66% higher against Nunu i Willump than the average opponent.
After normalising both champions win rates Jayce wins against Nunu i Willump 4.89% more often than would be expected.
The average opponent winrate against Nunu i Willump is 47.24%.


Trundle
Król Trolli
Jayce wins against Trundle 53.50% of the time which is 4.84% higher against Trundle than the average opponent.
After normalising both champions win rates Jayce wins against Trundle 4.07% more often than would be expected.
The average opponent winrate against Trundle is 48.66%.


Vi
Stróż Prawa z Piltover
Jayce wins against Vi 53.86% of the time which is 3.23% higher against Vi than the average opponent.
After normalising both champions win rates Jayce wins against Vi 2.46% more often than would be expected.
The average opponent winrate against Vi is 50.63%.


Amumu
Smutna Mumia
Jayce wins against Amumu 55.65% of the time which is 5.37% higher against Amumu than the average opponent.
After normalising both champions win rates Jayce wins against Amumu 4.60% more often than would be expected.
The average opponent winrate against Amumu is 50.28%.