

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: 4,945,311
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 15.16 is the strongest counter to top champions of Gwen, Yasuo & Aatrox. While Olaf top is countered most by top champions of Singed, Tryndamere & Yorick. Below is a detailed breakdown of Olaf top counters against top champions with a minimum of 100 games.


Singed
el Químico Loco
Olaf wins against Singed 32.69% of the time which is 16.84% lower against Singed than the average opponent.
After normalising both champions win rates Olaf wins against Singed 7.42% less often than would be expected.
The average opponent winrate against Singed is 49.53%.


Tryndamere
el Rey Bárbaro
Olaf wins against Tryndamere 33.15% of the time which is 20.63% lower against Tryndamere than the average opponent.
After normalising both champions win rates Olaf wins against Tryndamere 11.19% less often than would be expected.
The average opponent winrate against Tryndamere is 53.78%.


Yorick
Pastor de Almas
Olaf wins against Yorick 33.72% of the time which is 16.94% lower against Yorick than the average opponent.
After normalising both champions win rates Olaf wins against Yorick 7.50% less often than would be expected.
The average opponent winrate against Yorick is 50.66%.


Illaoi
la Sacerdotisa del Kraken
Olaf wins against Illaoi 34.68% of the time which is 16.72% lower against Illaoi than the average opponent.
After normalising both champions win rates Olaf wins against Illaoi 7.28% less often than would be expected.
The average opponent winrate against Illaoi is 51.40%.


Cho'Gath
el Terror del Vacío
Olaf wins against Cho'Gath 35.00% of the time which is 18.58% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Olaf wins against Cho'Gath 9.13% less often than would be expected.
The average opponent winrate against Cho'Gath is 53.58%.


Volibear
la Tormenta Implacable
Olaf wins against Volibear 39.34% of the time which is 14.82% lower against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 5.38% less often than would be expected.
The average opponent winrate against Volibear is 54.16%.


Fiora
la Gran Duelista
Olaf wins against Fiora 40.29% of the time which is 15.36% lower against Fiora than the average opponent.
After normalising both champions win rates Olaf wins against Fiora 5.93% less often than would be expected.
The average opponent winrate against Fiora is 55.65%.


Dr. Mundo
el Loco de Zaun
Olaf wins against Dr. Mundo 40.41% of the time which is 10.85% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Olaf wins against Dr. Mundo 1.41% less often than would be expected.
The average opponent winrate against Dr. Mundo is 51.26%.


Sion
el Coloso no Muerto
Olaf wins against Sion 40.41% of the time which is 10.49% lower against Sion than the average opponent.
After normalising both champions win rates Olaf wins against Sion 1.05% less often than would be expected.
The average opponent winrate against Sion is 50.90%.


Jax
el Maestro de Armas
Olaf wins against Jax 41.44% of the time which is 12.51% lower against Jax than the average opponent.
After normalising both champions win rates Olaf wins against Jax 3.07% less often than would be expected.
The average opponent winrate against Jax is 53.95%.


Nasus
el Curador de las Arenas
Olaf wins against Nasus 41.91% of the time which is 10.71% lower against Nasus than the average opponent.
After normalising both champions win rates Olaf wins against Nasus 1.26% less often than would be expected.
The average opponent winrate against Nasus is 52.62%.


Garen
el Poder de Demacia
Olaf wins against Garen 42.36% of the time which is 10.56% lower against Garen than the average opponent.
After normalising both champions win rates Olaf wins against Garen 1.11% less often than would be expected.
The average opponent winrate against Garen is 52.92%.


Trundle
el Rey de los Troles
Olaf wins against Trundle 42.45% of the time which is 11.80% lower against Trundle than the average opponent.
After normalising both champions win rates Olaf wins against Trundle 2.36% less often than would be expected.
The average opponent winrate against Trundle is 54.25%.


Kayle
la Justiciera
Olaf wins against Kayle 42.46% of the time which is 10.50% lower against Kayle than the average opponent.
After normalising both champions win rates Olaf wins against Kayle 1.05% less often than would be expected.
The average opponent winrate against Kayle is 52.96%.


Sett
El Jefe
Olaf wins against Sett 42.86% of the time which is 8.01% lower against Sett than the average opponent.
After normalising both champions win rates Olaf wins against Sett 1.43% more often than would be expected.
The average opponent winrate against Sett is 50.87%.


Gnar
el Eslabón Perdido
Olaf wins against Gnar 43.27% of the time which is 12.10% lower against Gnar than the average opponent.
After normalising both champions win rates Olaf wins against Gnar 2.67% less often than would be expected.
The average opponent winrate against Gnar is 55.37%.


Darius
la mano de Noxus
Olaf wins against Darius 44.01% of the time which is 12.20% lower against Darius than the average opponent.
After normalising both champions win rates Olaf wins against Darius 2.78% less often than would be expected.
The average opponent winrate against Darius is 56.21%.


Warwick
la Furia Desatada de Zaun
Olaf wins against Warwick 44.06% of the time which is 8.74% lower against Warwick than the average opponent.
After normalising both champions win rates Olaf wins against Warwick 0.71% more often than would be expected.
The average opponent winrate against Warwick is 52.80%.


Urgot
el Temerario
Olaf wins against Urgot 44.50% of the time which is 7.17% lower against Urgot than the average opponent.
After normalising both champions win rates Olaf wins against Urgot 2.27% more often than would be expected.
The average opponent winrate against Urgot is 51.67%.


Malphite
el Fragmento del Monolito
Olaf wins against Malphite 44.74% of the time which is 7.52% lower against Malphite than the average opponent.
After normalising both champions win rates Olaf wins against Malphite 1.93% more often than would be expected.
The average opponent winrate against Malphite is 52.26%.


Heimerdinger
el Venerable Inventor
Olaf wins against Heimerdinger 45.32% of the time which is 7.34% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Olaf wins against Heimerdinger 2.11% more often than would be expected.
The average opponent winrate against Heimerdinger is 52.66%.


Mordekaiser
el Renacido de Hierro
Olaf wins against Mordekaiser 46.27% of the time which is 5.79% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Olaf wins against Mordekaiser 3.66% more often than would be expected.
The average opponent winrate against Mordekaiser is 52.06%.


Renekton
el Carnicero de las Arenas
Olaf wins against Renekton 46.37% of the time which is 7.67% lower against Renekton than the average opponent.
After normalising both champions win rates Olaf wins against Renekton 1.77% more often than would be expected.
The average opponent winrate against Renekton is 54.04%.


Shen
el Ojo del Crepúsculo
Olaf wins against Shen 46.45% of the time which is 6.64% lower against Shen than the average opponent.
After normalising both champions win rates Olaf wins against Shen 2.81% more often than would be expected.
The average opponent winrate against Shen is 53.09%.


Irelia
la Cuchilla Danzante
Olaf wins against Irelia 46.76% of the time which is 9.01% lower against Irelia than the average opponent.
After normalising both champions win rates Olaf wins against Irelia 0.42% more often than would be expected.
The average opponent winrate against Irelia is 55.77%.


Yone
el Imborrable
Olaf wins against Yone 46.85% of the time which is 8.40% lower against Yone than the average opponent.
After normalising both champions win rates Olaf wins against Yone 1.03% more often than would be expected.
The average opponent winrate against Yone is 55.25%.


Quinn
las Alas de Demacia
Olaf wins against Quinn 47.01% of the time which is 8.47% lower against Quinn than the average opponent.
After normalising both champions win rates Olaf wins against Quinn 0.96% more often than would be expected.
The average opponent winrate against Quinn is 55.48%.


Teemo
el Explorador Veloz
Olaf wins against Teemo 47.87% of the time which is 3.82% lower against Teemo than the average opponent.
After normalising both champions win rates Olaf wins against Teemo 5.62% more often than would be expected.
The average opponent winrate against Teemo is 51.69%.


Ambessa
La Matriarca de la Guerra
Olaf wins against Ambessa 48.08% of the time which is 7.86% lower against Ambessa than the average opponent.
After normalising both champions win rates Olaf wins against Ambessa 1.56% more often than would be expected.
The average opponent winrate against Ambessa is 55.94%.


Pantheon
la Lanza Inquebrantable
Olaf wins against Pantheon 49.02% of the time which is 7.15% lower against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 2.27% more often than would be expected.
The average opponent winrate against Pantheon is 56.17%.


Ornn
El Fuego Debajo de la Montaña
Olaf wins against Ornn 49.11% of the time which is 3.43% lower against Ornn than the average opponent.
After normalising both champions win rates Olaf wins against Ornn 6.02% more often than would be expected.
The average opponent winrate against Ornn is 52.54%.


Aatrox
la Espada Darkin
Olaf wins against Aatrox 49.25% of the time which is 7.90% lower against Aatrox than the average opponent.
After normalising both champions win rates Olaf wins against Aatrox 1.50% more often than would be expected.
The average opponent winrate against Aatrox is 57.15%.


Yasuo
el Imperdonable
Olaf wins against Yasuo 49.58% of the time which is 4.77% lower against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 4.67% more often than would be expected.
The average opponent winrate against Yasuo is 54.35%.


Gwen
La Costurera Sagrada
Olaf wins against Gwen 52.41% of the time which is 5.66% lower against Gwen than the average opponent.
After normalising both champions win rates Olaf wins against Gwen 3.72% more often than would be expected.
The average opponent winrate against Gwen is 58.07%.