

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: 16,651,826
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.


Zac Counters
Zac jungle vs jungle Counters
Zac jungle on Patch 30 is the strongest counter to jungle champions of Qiyana, Skarner & Nidalee. While Zac jungle is countered most by jungle champions of Karthus, Lillia & Nautilus. Below is a detailed breakdown of Zac jungle counters against jungle champions with a minimum of 100 games.


Karthus
Tiếng Ru Tử Thần
Zac wins against Karthus 38.05% of the time which is 15.83% lower against Karthus than the average opponent.
After normalising both champions win rates Zac wins against Karthus 8.54% less often than would be expected.
The average opponent winrate against Karthus is 53.88%.


Lillia
Nụ Hoa Bẽn Lẽn
Zac wins against Lillia 38.34% of the time which is 14.26% lower against Lillia than the average opponent.
After normalising both champions win rates Zac wins against Lillia 6.96% less often than would be expected.
The average opponent winrate against Lillia is 52.60%.


Nautilus
Khổng Lồ Biển Sâu
Zac wins against Nautilus 40.00% of the time which is 15.03% lower against Nautilus than the average opponent.
After normalising both champions win rates Zac wins against Nautilus 7.74% less often than would be expected.
The average opponent winrate against Nautilus is 55.03%.


Jax
Bậc Thầy Vũ Khí
Zac wins against Jax 41.07% of the time which is 9.63% lower against Jax than the average opponent.
After normalising both champions win rates Zac wins against Jax 2.34% less often than would be expected.
The average opponent winrate against Jax is 50.70%.


Rek'Sai
Nấm Mồ Hư Không
Zac wins against Rek'Sai 41.09% of the time which is 16.62% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Zac wins against Rek'Sai 9.37% less often than would be expected.
The average opponent winrate against Rek'Sai is 57.71%.


Fiddlesticks
Nỗi Sợ Viễn Cổ
Zac wins against Fiddlesticks 41.18% of the time which is 12.53% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Zac wins against Fiddlesticks 5.23% less often than would be expected.
The average opponent winrate against Fiddlesticks is 53.71%.


Mordekaiser
Ác Quỷ Thiết Giáp
Zac wins against Mordekaiser 41.25% of the time which is 9.25% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Zac wins against Mordekaiser 1.96% less often than would be expected.
The average opponent winrate against Mordekaiser is 50.50%.


Poppy
Người Giữ Búa
Zac wins against Poppy 41.33% of the time which is 10.52% lower against Poppy than the average opponent.
After normalising both champions win rates Zac wins against Poppy 3.22% less often than would be expected.
The average opponent winrate against Poppy is 51.85%.


Volibear
Bão Tố Cuồng Nộ
Zac wins against Volibear 41.57% of the time which is 8.26% lower against Volibear than the average opponent.
After normalising both champions win rates Zac wins against Volibear 0.97% less often than would be expected.
The average opponent winrate against Volibear is 49.83%.


Rammus
Tê Tê Gai
Zac wins against Rammus 41.60% of the time which is 8.66% lower against Rammus than the average opponent.
After normalising both champions win rates Zac wins against Rammus 1.37% less often than would be expected.
The average opponent winrate against Rammus is 50.26%.


Morgana
Thiên Thần Sa Ngã
Zac wins against Morgana 41.74% of the time which is 10.07% lower against Morgana than the average opponent.
After normalising both champions win rates Zac wins against Morgana 2.77% less often than would be expected.
The average opponent winrate against Morgana is 51.81%.


Master Yi
Kiếm Sư Wuju
Zac wins against Master Yi 41.79% of the time which is 9.79% lower against Master Yi than the average opponent.
After normalising both champions win rates Zac wins against Master Yi 2.49% less often than would be expected.
The average opponent winrate against Master Yi is 51.58%.


Trundle
Vua Quỉ Khổng Lồ
Zac wins against Trundle 42.16% of the time which is 7.65% lower against Trundle than the average opponent.
After normalising both champions win rates Zac wins against Trundle 0.36% less often than would be expected.
The average opponent winrate against Trundle is 49.81%.


Warwick
Quái Thú Sổng Chuồng
Zac wins against Warwick 43.13% of the time which is 6.91% lower against Warwick than the average opponent.
After normalising both champions win rates Zac wins against Warwick 0.38% more often than would be expected.
The average opponent winrate against Warwick is 50.04%.


Briar
Cơn Đói Vĩnh Hằng
Zac wins against Briar 43.54% of the time which is 5.99% lower against Briar than the average opponent.
After normalising both champions win rates Zac wins against Briar 1.30% more often than would be expected.
The average opponent winrate against Briar is 49.53%.


Talon
Sát Thủ Bóng Đêm
Zac wins against Talon 44.04% of the time which is 12.26% lower against Talon than the average opponent.
After normalising both champions win rates Zac wins against Talon 4.99% less often than would be expected.
The average opponent winrate against Talon is 56.30%.


Kayn
Tử Thần Bóng Tối
Zac wins against Kayn 44.09% of the time which is 8.58% lower against Kayn than the average opponent.
After normalising both champions win rates Zac wins against Kayn 1.28% less often than would be expected.
The average opponent winrate against Kayn is 52.67%.


Bel'Veth
Nữ Chúa Hư Không
Zac wins against Bel'Veth 44.35% of the time which is 9.61% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Zac wins against Bel'Veth 2.32% less often than would be expected.
The average opponent winrate against Bel'Veth is 53.96%.


Jarvan IV
Biểu Tượng Của Demacia
Zac wins against Jarvan IV 45.01% of the time which is 6.85% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Zac wins against Jarvan IV 0.45% more often than would be expected.
The average opponent winrate against Jarvan IV is 51.86%.


Xin Zhao
Tể Tướng Demacia
Zac wins against Xin Zhao 45.09% of the time which is 7.43% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Zac wins against Xin Zhao 0.13% less often than would be expected.
The average opponent winrate against Xin Zhao is 52.52%.


Viego
Hắc Diệt Đế Vương
Zac wins against Viego 45.14% of the time which is 6.94% lower against Viego than the average opponent.
After normalising both champions win rates Zac wins against Viego 0.36% more often than would be expected.
The average opponent winrate against Viego is 52.08%.


Diana
Vầng Trăng Ai Oán
Zac wins against Diana 45.28% of the time which is 7.52% lower against Diana than the average opponent.
After normalising both champions win rates Zac wins against Diana 0.22% less often than would be expected.
The average opponent winrate against Diana is 52.80%.


Graves
Kẻ Ngoài Vòng Pháp Luật
Zac wins against Graves 45.31% of the time which is 7.97% lower against Graves than the average opponent.
After normalising both champions win rates Zac wins against Graves 0.67% less often than would be expected.
The average opponent winrate against Graves is 53.28%.


Sylas
Kẻ Phá Xiềng
Zac wins against Sylas 45.66% of the time which is 9.88% lower against Sylas than the average opponent.
After normalising both champions win rates Zac wins against Sylas 2.60% less often than would be expected.
The average opponent winrate against Sylas is 55.54%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Zac wins against Ekko 45.84% of the time which is 7.51% lower against Ekko than the average opponent.
After normalising both champions win rates Zac wins against Ekko 0.21% less often than would be expected.
The average opponent winrate against Ekko is 53.35%.


Hecarim
Bóng Ma Chiến Tranh
Zac wins against Hecarim 45.97% of the time which is 9.84% lower against Hecarim than the average opponent.
After normalising both champions win rates Zac wins against Hecarim 2.56% less often than would be expected.
The average opponent winrate against Hecarim is 55.81%.


Malphite
Mảnh Vỡ Thiên Thạch
Zac wins against Malphite 45.99% of the time which is 10.97% lower against Malphite than the average opponent.
After normalising both champions win rates Zac wins against Malphite 3.71% less often than would be expected.
The average opponent winrate against Malphite is 56.96%.


Teemo
Trinh Sát Nhanh Nhẹn
Zac wins against Teemo 46.01% of the time which is 4.71% lower against Teemo than the average opponent.
After normalising both champions win rates Zac wins against Teemo 2.59% more often than would be expected.
The average opponent winrate against Teemo is 50.72%.


Kha'Zix
Sát Thủ Hư Không
Zac wins against Kha'Zix 46.05% of the time which is 9.18% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Zac wins against Kha'Zix 1.90% less often than would be expected.
The average opponent winrate against Kha'Zix is 55.23%.


Ngộ Không
Hầu Vương
Zac wins against Ngộ Không 46.09% of the time which is 4.92% lower against Ngộ Không than the average opponent.
After normalising both champions win rates Zac wins against Ngộ Không 2.38% more often than would be expected.
The average opponent winrate against Ngộ Không is 51.01%.


Vi
Cảnh Binh Piltover
Zac wins against Vi 46.28% of the time which is 7.52% lower against Vi than the average opponent.
After normalising both champions win rates Zac wins against Vi 0.22% less often than would be expected.
The average opponent winrate against Vi is 53.80%.


Nasus
Nhà Thông Thái Sa Mạc
Zac wins against Nasus 46.76% of the time which is 6.00% lower against Nasus than the average opponent.
After normalising both champions win rates Zac wins against Nasus 1.30% more often than would be expected.
The average opponent winrate against Nasus is 52.76%.


Amumu
Xác Ướp U Sầu
Zac wins against Amumu 46.87% of the time which is 2.89% lower against Amumu than the average opponent.
After normalising both champions win rates Zac wins against Amumu 4.40% more often than would be expected.
The average opponent winrate against Amumu is 49.76%.


Naafiri
Chó Săn Khát Máu
Zac wins against Naafiri 46.91% of the time which is 7.07% lower against Naafiri than the average opponent.
After normalising both champions win rates Zac wins against Naafiri 0.22% more often than would be expected.
The average opponent winrate against Naafiri is 53.98%.


Darius
Đại Tướng Noxus
Zac wins against Darius 47.15% of the time which is 7.09% lower against Darius than the average opponent.
After normalising both champions win rates Zac wins against Darius 0.20% more often than would be expected.
The average opponent winrate against Darius is 54.24%.


Udyr
Lữ Khách Tinh Linh
Zac wins against Udyr 47.33% of the time which is 7.25% lower against Udyr than the average opponent.
After normalising both champions win rates Zac wins against Udyr 0.04% more often than would be expected.
The average opponent winrate against Udyr is 54.58%.


Kindred
Thợ Săn Vĩnh Hằng
Zac wins against Kindred 47.37% of the time which is 8.26% lower against Kindred than the average opponent.
After normalising both champions win rates Zac wins against Kindred 0.98% less often than would be expected.
The average opponent winrate against Kindred is 55.63%.


Nocturne
Ác Mộng Vĩnh Cửu
Zac wins against Nocturne 47.80% of the time which is 4.21% lower against Nocturne than the average opponent.
After normalising both champions win rates Zac wins against Nocturne 3.09% more often than would be expected.
The average opponent winrate against Nocturne is 52.01%.


Sejuani
Cơn Thịnh Nộ Phương Bắc
Zac wins against Sejuani 48.24% of the time which is 4.53% lower against Sejuani than the average opponent.
After normalising both champions win rates Zac wins against Sejuani 2.77% more often than would be expected.
The average opponent winrate against Sejuani is 52.77%.


Pantheon
Mũi Giáo Bất Diệt
Zac wins against Pantheon 48.28% of the time which is 5.90% lower against Pantheon than the average opponent.
After normalising both champions win rates Zac wins against Pantheon 1.39% more often than would be expected.
The average opponent winrate against Pantheon is 54.18%.


Gwen
Búp Bê Ước Nguyện
Zac wins against Gwen 48.36% of the time which is 7.92% lower against Gwen than the average opponent.
After normalising both champions win rates Zac wins against Gwen 0.65% less often than would be expected.
The average opponent winrate against Gwen is 56.28%.


Nunu & Willump
Cậu Bé & Người Tuyết
Zac wins against Nunu & Willump 48.91% of the time which is 5.23% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Zac wins against Nunu & Willump 2.06% more often than would be expected.
The average opponent winrate against Nunu & Willump is 54.14%.


Lee Sin
Thầy Tu Mù
Zac wins against Lee Sin 49.57% of the time which is 6.12% lower against Lee Sin than the average opponent.
After normalising both champions win rates Zac wins against Lee Sin 1.16% more often than would be expected.
The average opponent winrate against Lee Sin is 55.69%.


Shaco
Tên Hề Quỷ
Zac wins against Shaco 49.61% of the time which is 5.85% lower against Shaco than the average opponent.
After normalising both champions win rates Zac wins against Shaco 1.43% more often than would be expected.
The average opponent winrate against Shaco is 55.46%.


Zed
Chúa Tể Bóng Tối
Zac wins against Zed 49.68% of the time which is 6.09% lower against Zed than the average opponent.
After normalising both champions win rates Zac wins against Zed 1.19% more often than would be expected.
The average opponent winrate against Zed is 55.77%.


Shyvana
Long Nữ
Zac wins against Shyvana 49.80% of the time which is 2.06% lower against Shyvana than the average opponent.
After normalising both champions win rates Zac wins against Shyvana 5.24% more often than would be expected.
The average opponent winrate against Shyvana is 51.86%.


Elise
Nữ Hoàng Nhền Nhện
Zac wins against Elise 50.35% of the time which is 4.19% lower against Elise than the average opponent.
After normalising both champions win rates Zac wins against Elise 3.10% more often than would be expected.
The average opponent winrate against Elise is 54.54%.


Dr. Mundo
Cuồng Nhân Xứ Zaun
Zac wins against Dr. Mundo 50.63% of the time which is 0.21% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Zac wins against Dr. Mundo 7.09% more often than would be expected.
The average opponent winrate against Dr. Mundo is 50.84%.


Tryndamere
Bá Vương Man Di
Zac wins against Tryndamere 50.75% of the time which is 1.35% lower against Tryndamere than the average opponent.
After normalising both champions win rates Zac wins against Tryndamere 5.95% more often than would be expected.
The average opponent winrate against Tryndamere is 52.10%.


Evelynn
Yêu Nữ
Zac wins against Evelynn 51.04% of the time which is 4.50% lower against Evelynn than the average opponent.
After normalising both champions win rates Zac wins against Evelynn 2.78% more often than would be expected.
The average opponent winrate against Evelynn is 55.54%.


Rengar
Thú Săn Mồi Kiêu Hãnh
Zac wins against Rengar 51.64% of the time which is 8.77% lower against Rengar than the average opponent.
After normalising both champions win rates Zac wins against Rengar 1.59% less often than would be expected.
The average opponent winrate against Rengar is 60.41%.


Nidalee
Nữ Thợ Săn Hóa Thú
Zac wins against Nidalee 52.38% of the time which is 6.74% lower against Nidalee than the average opponent.
After normalising both champions win rates Zac wins against Nidalee 0.47% more often than would be expected.
The average opponent winrate against Nidalee is 59.12%.


Skarner
Thần Quyền Cổ Đại
Zac wins against Skarner 53.64% of the time which is 5.14% lower against Skarner than the average opponent.
After normalising both champions win rates Zac wins against Skarner 2.08% more often than would be expected.
The average opponent winrate against Skarner is 58.78%.


Qiyana
Nữ Hoàng Nguyên Tố
Zac wins against Qiyana 56.30% of the time which is 3.49% lower against Qiyana than the average opponent.
After normalising both champions win rates Zac wins against Qiyana 3.70% more often than would be expected.
The average opponent winrate against Qiyana is 59.79%.