

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: 6,513,102
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.


Olaf Counters
Olaf top vs top Counters
Olaf top on Patch 15.7 is the strongest counter to top champions of Irelia, Warwick & Yasuo. While Olaf top is countered most by top champions of Volibear, Trundle & Yorick. Below is a detailed breakdown of Olaf top counters against top champions with a minimum of 100 games.


Volibear
la Tormenta Implacable
Olaf wins against Volibear 37.09% of the time which is 15.97% lower against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 8.19% less often than would be expected.
The average opponent winrate against Volibear is 53.06%.


Trundle
el Rey de los Troles
Olaf wins against Trundle 38.58% of the time which is 13.19% lower against Trundle than the average opponent.
After normalising both champions win rates Olaf wins against Trundle 5.41% less often than would be expected.
The average opponent winrate against Trundle is 51.77%.


Yorick
Pastor de Almas
Olaf wins against Yorick 38.94% of the time which is 9.40% lower against Yorick than the average opponent.
After normalising both champions win rates Olaf wins against Yorick 1.65% less often than would be expected.
The average opponent winrate against Yorick is 48.34%.


Heimerdinger
el Venerable Inventor
Olaf wins against Heimerdinger 39.46% of the time which is 12.24% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Olaf wins against Heimerdinger 4.46% less often than would be expected.
The average opponent winrate against Heimerdinger is 51.70%.


Malphite
el Fragmento del Monolito
Olaf wins against Malphite 40.27% of the time which is 12.41% lower against Malphite than the average opponent.
After normalising both champions win rates Olaf wins against Malphite 4.63% less often than would be expected.
The average opponent winrate against Malphite is 52.68%.


Sett
El Jefe
Olaf wins against Sett 40.93% of the time which is 9.34% lower against Sett than the average opponent.
After normalising both champions win rates Olaf wins against Sett 1.57% less often than would be expected.
The average opponent winrate against Sett is 50.27%.


Shen
el Ojo del Crepúsculo
Olaf wins against Shen 41.41% of the time which is 13.50% lower against Shen than the average opponent.
After normalising both champions win rates Olaf wins against Shen 5.73% less often than would be expected.
The average opponent winrate against Shen is 54.91%.


Illaoi
la Sacerdotisa del Kraken
Olaf wins against Illaoi 41.63% of the time which is 9.40% lower against Illaoi than the average opponent.
After normalising both champions win rates Olaf wins against Illaoi 1.62% less often than would be expected.
The average opponent winrate against Illaoi is 51.03%.


Dr. Mundo
el Loco de Zaun
Olaf wins against Dr. Mundo 41.96% of the time which is 8.78% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Olaf wins against Dr. Mundo 1.01% less often than would be expected.
The average opponent winrate against Dr. Mundo is 50.74%.


Sion
el Coloso no Muerto
Olaf wins against Sion 42.86% of the time which is 8.30% lower against Sion than the average opponent.
After normalising both champions win rates Olaf wins against Sion 0.52% less often than would be expected.
The average opponent winrate against Sion is 51.16%.


Renekton
el Carnicero de las Arenas
Olaf wins against Renekton 43.21% of the time which is 10.56% lower against Renekton than the average opponent.
After normalising both champions win rates Olaf wins against Renekton 2.79% less often than would be expected.
The average opponent winrate against Renekton is 53.77%.


Kayle
la Justiciera
Olaf wins against Kayle 43.35% of the time which is 8.16% lower against Kayle than the average opponent.
After normalising both champions win rates Olaf wins against Kayle 0.38% less often than would be expected.
The average opponent winrate against Kayle is 51.51%.


Aatrox
la Espada Darkin
Olaf wins against Aatrox 43.48% of the time which is 12.53% lower against Aatrox than the average opponent.
After normalising both champions win rates Olaf wins against Aatrox 4.78% less often than would be expected.
The average opponent winrate against Aatrox is 56.01%.


Tryndamere
el Rey Bárbaro
Olaf wins against Tryndamere 43.95% of the time which is 9.81% lower against Tryndamere than the average opponent.
After normalising both champions win rates Olaf wins against Tryndamere 2.04% less often than would be expected.
The average opponent winrate against Tryndamere is 53.76%.


Garen
el Poder de Demacia
Olaf wins against Garen 44.26% of the time which is 8.36% lower against Garen than the average opponent.
After normalising both champions win rates Olaf wins against Garen 0.58% less often than would be expected.
The average opponent winrate against Garen is 52.62%.


Yone
el Imborrable
Olaf wins against Yone 44.71% of the time which is 9.36% lower against Yone than the average opponent.
After normalising both champions win rates Olaf wins against Yone 1.59% less often than would be expected.
The average opponent winrate against Yone is 54.07%.


Nasus
el Curador de las Arenas
Olaf wins against Nasus 44.76% of the time which is 6.32% lower against Nasus than the average opponent.
After normalising both champions win rates Olaf wins against Nasus 1.46% more often than would be expected.
The average opponent winrate against Nasus is 51.08%.


Cho'Gath
el Terror del Vacío
Olaf wins against Cho'Gath 45.14% of the time which is 7.70% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Olaf wins against Cho'Gath 0.08% more often than would be expected.
The average opponent winrate against Cho'Gath is 52.84%.


Teemo
el Explorador Veloz
Olaf wins against Teemo 45.86% of the time which is 4.69% lower against Teemo than the average opponent.
After normalising both champions win rates Olaf wins against Teemo 3.08% more often than would be expected.
The average opponent winrate against Teemo is 50.55%.


Jax
el Maestro de Armas
Olaf wins against Jax 45.99% of the time which is 8.21% lower against Jax than the average opponent.
After normalising both champions win rates Olaf wins against Jax 0.44% less often than would be expected.
The average opponent winrate against Jax is 54.20%.


Pantheon
la Lanza Inquebrantable
Olaf wins against Pantheon 46.73% of the time which is 8.49% lower against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 0.73% less often than would be expected.
The average opponent winrate against Pantheon is 55.22%.


Mordekaiser
el Renacido de Hierro
Olaf wins against Mordekaiser 47.06% of the time which is 5.04% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Olaf wins against Mordekaiser 2.74% more often than would be expected.
The average opponent winrate against Mordekaiser is 52.10%.


Darius
la mano de Noxus
Olaf wins against Darius 48.58% of the time which is 7.08% lower against Darius than the average opponent.
After normalising both champions win rates Olaf wins against Darius 0.68% more often than would be expected.
The average opponent winrate against Darius is 55.66%.


Urgot
el Temerario
Olaf wins against Urgot 49.33% of the time which is 1.58% lower against Urgot than the average opponent.
After normalising both champions win rates Olaf wins against Urgot 6.20% more often than would be expected.
The average opponent winrate against Urgot is 50.91%.


Gwen
La Costurera Sagrada
Olaf wins against Gwen 49.75% of the time which is 6.80% lower against Gwen than the average opponent.
After normalising both champions win rates Olaf wins against Gwen 0.94% more often than would be expected.
The average opponent winrate against Gwen is 56.55%.


Riven
la Desterrada
Olaf wins against Riven 51.43% of the time which is 6.87% lower against Riven than the average opponent.
After normalising both champions win rates Olaf wins against Riven 0.84% more often than would be expected.
The average opponent winrate against Riven is 58.30%.


Yasuo
el Imperdonable
Olaf wins against Yasuo 52.14% of the time which is 3.22% lower against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 4.54% more often than would be expected.
The average opponent winrate against Yasuo is 55.36%.


Warwick
la Furia Desatada de Zaun
Olaf wins against Warwick 52.59% of the time which is 0.44% higher against Warwick than the average opponent.
After normalising both champions win rates Olaf wins against Warwick 8.22% more often than would be expected.
The average opponent winrate against Warwick is 52.15%.


Irelia
la Cuchilla Danzante
Olaf wins against Irelia 56.00% of the time which is 0.36% higher against Irelia than the average opponent.
After normalising both champions win rates Olaf wins against Irelia 8.12% more often than would be expected.
The average opponent winrate against Irelia is 55.64%.