

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: 15,947,369
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 30 is the strongest counter to top champions of Gragas, Riven & Gwen. While Olaf top is countered most by top champions of Singed, Illaoi & Trundle. 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 36.39% of the time which is 12.88% lower against Singed than the average opponent.
After normalising both champions win rates Olaf wins against Singed 5.36% less often than would be expected.
The average opponent winrate against Singed is 49.27%.


Illaoi
la Sacerdotisa del Kraken
Olaf wins against Illaoi 36.79% of the time which is 14.35% lower against Illaoi than the average opponent.
After normalising both champions win rates Olaf wins against Illaoi 6.81% less often than would be expected.
The average opponent winrate against Illaoi is 51.14%.


Trundle
el Rey de los Troles
Olaf wins against Trundle 37.12% of the time which is 15.48% lower against Trundle than the average opponent.
After normalising both champions win rates Olaf wins against Trundle 7.94% less often than would be expected.
The average opponent winrate against Trundle is 52.60%.


Yorick
Pastor de Almas
Olaf wins against Yorick 38.87% of the time which is 10.29% lower against Yorick than the average opponent.
After normalising both champions win rates Olaf wins against Yorick 2.77% less often than would be expected.
The average opponent winrate against Yorick is 49.16%.


Sion
el Coloso no Muerto
Olaf wins against Sion 40.57% of the time which is 9.13% lower against Sion than the average opponent.
After normalising both champions win rates Olaf wins against Sion 1.60% less often than would be expected.
The average opponent winrate against Sion is 49.70%.


Dr. Mundo
el Loco de Zaun
Olaf wins against Dr. Mundo 40.73% of the time which is 9.67% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Olaf wins against Dr. Mundo 2.14% less often than would be expected.
The average opponent winrate against Dr. Mundo is 50.40%.


Tryndamere
el Rey Bárbaro
Olaf wins against Tryndamere 41.15% of the time which is 11.42% lower against Tryndamere than the average opponent.
After normalising both champions win rates Olaf wins against Tryndamere 3.88% less often than would be expected.
The average opponent winrate against Tryndamere is 52.57%.


Aurora
la Bruja entre Mundos
Olaf wins against Aurora 41.75% of the time which is 13.49% lower against Aurora than the average opponent.
After normalising both champions win rates Olaf wins against Aurora 5.97% less often than would be expected.
The average opponent winrate against Aurora is 55.24%.


Cho'Gath
el Terror del Vacío
Olaf wins against Cho'Gath 42.07% of the time which is 10.23% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Olaf wins against Cho'Gath 2.69% less often than would be expected.
The average opponent winrate against Cho'Gath is 52.30%.


Volibear
la Tormenta Implacable
Olaf wins against Volibear 42.08% of the time which is 10.69% lower against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 3.15% less often than would be expected.
The average opponent winrate against Volibear is 52.77%.


Garen
el Poder de Demacia
Olaf wins against Garen 42.68% of the time which is 9.65% lower against Garen than the average opponent.
After normalising both champions win rates Olaf wins against Garen 2.11% less often than would be expected.
The average opponent winrate against Garen is 52.33%.


Sett
El Jefe
Olaf wins against Sett 42.93% of the time which is 7.20% lower against Sett than the average opponent.
After normalising both champions win rates Olaf wins against Sett 0.33% more often than would be expected.
The average opponent winrate against Sett is 50.13%.


Jax
el Maestro de Armas
Olaf wins against Jax 43.17% of the time which is 9.97% lower against Jax than the average opponent.
After normalising both champions win rates Olaf wins against Jax 2.43% less often than would be expected.
The average opponent winrate against Jax is 53.14%.


Kayle
la Justiciera
Olaf wins against Kayle 43.70% of the time which is 8.26% lower against Kayle than the average opponent.
After normalising both champions win rates Olaf wins against Kayle 0.72% less often than would be expected.
The average opponent winrate against Kayle is 51.96%.


Fiora
la Gran Duelista
Olaf wins against Fiora 44.44% of the time which is 10.76% lower against Fiora than the average opponent.
After normalising both champions win rates Olaf wins against Fiora 3.24% less often than would be expected.
The average opponent winrate against Fiora is 55.20%.


Nasus
el Curador de las Arenas
Olaf wins against Nasus 44.70% of the time which is 6.72% lower against Nasus than the average opponent.
After normalising both champions win rates Olaf wins against Nasus 0.82% more often than would be expected.
The average opponent winrate against Nasus is 51.42%.


Darius
la mano de Noxus
Olaf wins against Darius 45.06% of the time which is 10.06% lower against Darius than the average opponent.
After normalising both champions win rates Olaf wins against Darius 2.54% less often than would be expected.
The average opponent winrate against Darius is 55.12%.


Heimerdinger
el Venerable Inventor
Olaf wins against Heimerdinger 45.13% of the time which is 6.58% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Olaf wins against Heimerdinger 0.96% more often than would be expected.
The average opponent winrate against Heimerdinger is 51.71%.


Shen
el Ojo del Crepúsculo
Olaf wins against Shen 45.24% of the time which is 7.43% lower against Shen than the average opponent.
After normalising both champions win rates Olaf wins against Shen 0.11% more often than would be expected.
The average opponent winrate against Shen is 52.67%.


Malphite
el Fragmento del Monolito
Olaf wins against Malphite 45.28% of the time which is 6.33% lower against Malphite than the average opponent.
After normalising both champions win rates Olaf wins against Malphite 1.21% more often than would be expected.
The average opponent winrate against Malphite is 51.61%.


Renekton
el Carnicero de las Arenas
Olaf wins against Renekton 45.32% of the time which is 8.16% lower against Renekton than the average opponent.
After normalising both champions win rates Olaf wins against Renekton 0.62% less often than would be expected.
The average opponent winrate against Renekton is 53.48%.


Kled
el Jinete Cascarrabias
Olaf wins against Kled 45.33% of the time which is 6.13% lower against Kled than the average opponent.
After normalising both champions win rates Olaf wins against Kled 1.41% more often than would be expected.
The average opponent winrate against Kled is 51.46%.


Vladimir
el Segador Carmesí
Olaf wins against Vladimir 45.56% of the time which is 9.77% lower against Vladimir than the average opponent.
After normalising both champions win rates Olaf wins against Vladimir 2.25% less often than would be expected.
The average opponent winrate against Vladimir is 55.33%.


Yone
el Imborrable
Olaf wins against Yone 45.80% of the time which is 8.89% lower against Yone than the average opponent.
After normalising both champions win rates Olaf wins against Yone 1.36% less often than would be expected.
The average opponent winrate against Yone is 54.69%.


Tahm Kench
El Rey del Río
Olaf wins against Tahm Kench 45.86% of the time which is 7.49% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Olaf wins against Tahm Kench 0.05% more often than would be expected.
The average opponent winrate against Tahm Kench is 53.35%.


Vayne
la Cazadora Nocturna
Olaf wins against Vayne 46.29% of the time which is 8.87% lower against Vayne than the average opponent.
After normalising both champions win rates Olaf wins against Vayne 1.35% less often than would be expected.
The average opponent winrate against Vayne is 55.16%.


Urgot
el Temerario
Olaf wins against Urgot 46.45% of the time which is 4.49% lower against Urgot than the average opponent.
After normalising both champions win rates Olaf wins against Urgot 3.05% more often than would be expected.
The average opponent winrate against Urgot is 50.94%.


Warwick
la Furia Desatada de Zaun
Olaf wins against Warwick 46.52% of the time which is 5.42% lower against Warwick than the average opponent.
After normalising both champions win rates Olaf wins against Warwick 2.12% more often than would be expected.
The average opponent winrate against Warwick is 51.94%.


Ornn
El Fuego Debajo de la Montaña
Olaf wins against Ornn 46.56% of the time which is 5.00% lower against Ornn than the average opponent.
After normalising both champions win rates Olaf wins against Ornn 2.54% more often than would be expected.
The average opponent winrate against Ornn is 51.56%.


K'Sante
El Orgullo de Nazumah
Olaf wins against K'Sante 46.82% of the time which is 10.83% lower against K'Sante than the average opponent.
After normalising both champions win rates Olaf wins against K'Sante 3.34% less often than would be expected.
The average opponent winrate against K'Sante is 57.65%.


Rumble
la Amenaza Mecánica
Olaf wins against Rumble 46.89% of the time which is 7.42% lower against Rumble than the average opponent.
After normalising both champions win rates Olaf wins against Rumble 0.11% more often than would be expected.
The average opponent winrate against Rumble is 54.31%.


Yasuo
el Imperdonable
Olaf wins against Yasuo 47.18% of the time which is 6.77% lower against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 0.76% more often than would be expected.
The average opponent winrate against Yasuo is 53.95%.


Teemo
el Explorador Veloz
Olaf wins against Teemo 47.33% of the time which is 3.24% lower against Teemo than the average opponent.
After normalising both champions win rates Olaf wins against Teemo 4.29% more often than would be expected.
The average opponent winrate against Teemo is 50.57%.


Gnar
el Eslabón Perdido
Olaf wins against Gnar 47.55% of the time which is 7.05% lower against Gnar than the average opponent.
After normalising both champions win rates Olaf wins against Gnar 0.48% more often than would be expected.
The average opponent winrate against Gnar is 54.60%.


Ambessa
La Matriarca de la Guerra
Olaf wins against Ambessa 47.70% of the time which is 7.43% lower against Ambessa than the average opponent.
After normalising both champions win rates Olaf wins against Ambessa 0.09% more often than would be expected.
The average opponent winrate against Ambessa is 55.13%.


Aatrox
la Espada Darkin
Olaf wins against Aatrox 47.98% of the time which is 8.05% lower against Aatrox than the average opponent.
After normalising both champions win rates Olaf wins against Aatrox 0.54% less often than would be expected.
The average opponent winrate against Aatrox is 56.03%.


Irelia
la Cuchilla Danzante
Olaf wins against Irelia 48.00% of the time which is 6.51% lower against Irelia than the average opponent.
After normalising both champions win rates Olaf wins against Irelia 1.02% more often than would be expected.
The average opponent winrate against Irelia is 54.51%.


Mordekaiser
el Renacido de Hierro
Olaf wins against Mordekaiser 48.19% of the time which is 2.97% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Olaf wins against Mordekaiser 4.57% more often than would be expected.
The average opponent winrate against Mordekaiser is 51.16%.


Gangplank
el Azote de los Mares
Olaf wins against Gangplank 48.36% of the time which is 7.12% lower against Gangplank than the average opponent.
After normalising both champions win rates Olaf wins against Gangplank 0.40% more often than would be expected.
The average opponent winrate against Gangplank is 55.48%.


Jayce
el Defensor del Mañana
Olaf wins against Jayce 49.70% of the time which is 7.01% lower against Jayce than the average opponent.
After normalising both champions win rates Olaf wins against Jayce 0.49% more often than would be expected.
The average opponent winrate against Jayce is 56.71%.


Quinn
las Alas de Demacia
Olaf wins against Quinn 50.54% of the time which is 3.81% lower against Quinn than the average opponent.
After normalising both champions win rates Olaf wins against Quinn 3.72% more often than would be expected.
The average opponent winrate against Quinn is 54.35%.


Kennen
el Corazón de la Tempestad
Olaf wins against Kennen 51.52% of the time which is 3.18% lower against Kennen than the average opponent.
After normalising both champions win rates Olaf wins against Kennen 4.35% more often than would be expected.
The average opponent winrate against Kennen is 54.70%.


Camille
la Sombra de Acero
Olaf wins against Camille 51.80% of the time which is 5.58% lower against Camille than the average opponent.
After normalising both champions win rates Olaf wins against Camille 1.91% more often than would be expected.
The average opponent winrate against Camille is 57.38%.


Akali
la Asesina Furtiva
Olaf wins against Akali 51.83% of the time which is 1.95% lower against Akali than the average opponent.
After normalising both champions win rates Olaf wins against Akali 5.58% more often than would be expected.
The average opponent winrate against Akali is 53.78%.


Pantheon
la Lanza Inquebrantable
Olaf wins against Pantheon 51.95% of the time which is 3.16% lower against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 4.36% more often than would be expected.
The average opponent winrate against Pantheon is 55.11%.


Gwen
La Costurera Sagrada
Olaf wins against Gwen 52.15% of the time which is 5.59% lower against Gwen than the average opponent.
After normalising both champions win rates Olaf wins against Gwen 1.89% more often than would be expected.
The average opponent winrate against Gwen is 57.74%.


Riven
la Desterrada
Olaf wins against Riven 53.88% of the time which is 3.71% lower against Riven than the average opponent.
After normalising both champions win rates Olaf wins against Riven 3.78% more often than would be expected.
The average opponent winrate against Riven is 57.59%.


Gragas
el Revoltoso
Olaf wins against Gragas 54.05% of the time which is 2.97% lower against Gragas than the average opponent.
After normalising both champions win rates Olaf wins against Gragas 4.53% more often than would be expected.
The average opponent winrate against Gragas is 57.02%.