

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.
Bronze Champions Analysed: 17,808,321
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 15.9 is the strongest counter to top champions of Varus, Gwen & Rumble. While Olaf top is countered most by top champions of Tahm Kench, Dr. Mundo & Yorick. Below is a detailed breakdown of Olaf top counters against top champions with a minimum of 100 games.


Tahm Kench
El Rey del Río
Olaf wins against Tahm Kench 42.36% of the time which is 7.95% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Olaf wins against Tahm Kench 7.26% less often than would be expected.
The average opponent winrate against Tahm Kench is 50.31%.


Dr. Mundo
el Loco de Zaun
Olaf wins against Dr. Mundo 43.56% of the time which is 4.66% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Olaf wins against Dr. Mundo 3.97% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.22%.


Yorick
Pastor de Almas
Olaf wins against Yorick 43.92% of the time which is 2.44% lower against Yorick than the average opponent.
After normalising both champions win rates Olaf wins against Yorick 1.75% less often than would be expected.
The average opponent winrate against Yorick is 46.36%.


Kayle
la Justiciera
Olaf wins against Kayle 44.18% of the time which is 4.28% lower against Kayle than the average opponent.
After normalising both champions win rates Olaf wins against Kayle 3.59% less often than would be expected.
The average opponent winrate against Kayle is 48.46%.


Trundle
el Rey de los Troles
Olaf wins against Trundle 44.31% of the time which is 5.14% lower against Trundle than the average opponent.
After normalising both champions win rates Olaf wins against Trundle 4.45% less often than would be expected.
The average opponent winrate against Trundle is 49.45%.


Sion
el Coloso no Muerto
Olaf wins against Sion 44.40% of the time which is 4.14% lower against Sion than the average opponent.
After normalising both champions win rates Olaf wins against Sion 3.45% less often than would be expected.
The average opponent winrate against Sion is 48.54%.


Warwick
la Furia Desatada de Zaun
Olaf wins against Warwick 44.93% of the time which is 3.62% lower against Warwick than the average opponent.
After normalising both champions win rates Olaf wins against Warwick 2.93% less often than would be expected.
The average opponent winrate against Warwick is 48.55%.


Pantheon
la Lanza Inquebrantable
Olaf wins against Pantheon 45.02% of the time which is 5.78% lower against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 5.09% less often than would be expected.
The average opponent winrate against Pantheon is 50.80%.


Illaoi
la Sacerdotisa del Kraken
Olaf wins against Illaoi 45.21% of the time which is 3.72% lower against Illaoi than the average opponent.
After normalising both champions win rates Olaf wins against Illaoi 3.03% less often than would be expected.
The average opponent winrate against Illaoi is 48.93%.


Nasus
el Curador de las Arenas
Olaf wins against Nasus 45.61% of the time which is 2.93% lower against Nasus than the average opponent.
After normalising both champions win rates Olaf wins against Nasus 2.24% less often than would be expected.
The average opponent winrate against Nasus is 48.54%.


Garen
el Poder de Demacia
Olaf wins against Garen 45.72% of the time which is 3.51% lower against Garen than the average opponent.
After normalising both champions win rates Olaf wins against Garen 2.82% less often than would be expected.
The average opponent winrate against Garen is 49.23%.


Vayne
la Cazadora Nocturna
Olaf wins against Vayne 45.79% of the time which is 5.63% lower against Vayne than the average opponent.
After normalising both champions win rates Olaf wins against Vayne 4.94% less often than would be expected.
The average opponent winrate against Vayne is 51.42%.


Vladimir
el Segador Carmesí
Olaf wins against Vladimir 46.23% of the time which is 5.99% lower against Vladimir than the average opponent.
After normalising both champions win rates Olaf wins against Vladimir 5.30% less often than would be expected.
The average opponent winrate against Vladimir is 52.22%.


Darius
la mano de Noxus
Olaf wins against Darius 46.24% of the time which is 5.52% lower against Darius than the average opponent.
After normalising both champions win rates Olaf wins against Darius 4.83% less often than would be expected.
The average opponent winrate against Darius is 51.76%.


Sett
El Jefe
Olaf wins against Sett 46.55% of the time which is 0.19% higher against Sett than the average opponent.
After normalising both champions win rates Olaf wins against Sett 0.88% more often than would be expected.
The average opponent winrate against Sett is 46.36%.


Kled
el Jinete Cascarrabias
Olaf wins against Kled 46.67% of the time which is 4.49% lower against Kled than the average opponent.
After normalising both champions win rates Olaf wins against Kled 3.80% less often than would be expected.
The average opponent winrate against Kled is 51.16%.


Tryndamere
el Rey Bárbaro
Olaf wins against Tryndamere 46.86% of the time which is 3.86% lower against Tryndamere than the average opponent.
After normalising both champions win rates Olaf wins against Tryndamere 3.17% less often than would be expected.
The average opponent winrate against Tryndamere is 50.72%.


Heimerdinger
el Venerable Inventor
Olaf wins against Heimerdinger 47.15% of the time which is 1.31% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Olaf wins against Heimerdinger 0.62% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.46%.


Shen
el Ojo del Crepúsculo
Olaf wins against Shen 47.74% of the time which is 2.09% lower against Shen than the average opponent.
After normalising both champions win rates Olaf wins against Shen 1.40% less often than would be expected.
The average opponent winrate against Shen is 49.83%.


Cho'Gath
el Terror del Vacío
Olaf wins against Cho'Gath 48.12% of the time which is 1.00% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Olaf wins against Cho'Gath 0.31% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.12%.


Malphite
el Fragmento del Monolito
Olaf wins against Malphite 48.29% of the time which is 0.44% lower against Malphite than the average opponent.
After normalising both champions win rates Olaf wins against Malphite 0.25% more often than would be expected.
The average opponent winrate against Malphite is 48.73%.


K'Sante
El Orgullo de Nazumah
Olaf wins against K'Sante 48.35% of the time which is 7.51% lower against K'Sante than the average opponent.
After normalising both champions win rates Olaf wins against K'Sante 6.83% less often than would be expected.
The average opponent winrate against K'Sante is 55.86%.


Irelia
la Cuchilla Danzante
Olaf wins against Irelia 48.69% of the time which is 3.14% lower against Irelia than the average opponent.
After normalising both champions win rates Olaf wins against Irelia 2.45% less often than would be expected.
The average opponent winrate against Irelia is 51.83%.


Aatrox
la Espada Darkin
Olaf wins against Aatrox 49.38% of the time which is 2.46% lower against Aatrox than the average opponent.
After normalising both champions win rates Olaf wins against Aatrox 1.77% less often than would be expected.
The average opponent winrate against Aatrox is 51.84%.


Camille
la Sombra de Acero
Olaf wins against Camille 49.45% of the time which is 4.39% lower against Camille than the average opponent.
After normalising both champions win rates Olaf wins against Camille 3.70% less often than would be expected.
The average opponent winrate against Camille is 53.84%.


Renekton
el Carnicero de las Arenas
Olaf wins against Renekton 49.73% of the time which is 0.24% higher against Renekton than the average opponent.
After normalising both champions win rates Olaf wins against Renekton 0.93% more often than would be expected.
The average opponent winrate against Renekton is 49.49%.


Fiora
la Gran Duelista
Olaf wins against Fiora 50.41% of the time which is 0.01% higher against Fiora than the average opponent.
After normalising both champions win rates Olaf wins against Fiora 0.70% more often than would be expected.
The average opponent winrate against Fiora is 50.40%.


Ambessa
La Matriarca de la Guerra
Olaf wins against Ambessa 50.78% of the time which is 2.29% lower against Ambessa than the average opponent.
After normalising both champions win rates Olaf wins against Ambessa 1.60% less often than would be expected.
The average opponent winrate against Ambessa is 53.07%.


Urgot
el Temerario
Olaf wins against Urgot 51.23% of the time which is 3.00% higher against Urgot than the average opponent.
After normalising both champions win rates Olaf wins against Urgot 3.69% more often than would be expected.
The average opponent winrate against Urgot is 48.23%.


Teemo
el Explorador Veloz
Olaf wins against Teemo 51.34% of the time which is 3.28% higher against Teemo than the average opponent.
After normalising both champions win rates Olaf wins against Teemo 3.97% more often than would be expected.
The average opponent winrate against Teemo is 48.06%.


Riven
la Desterrada
Olaf wins against Riven 51.46% of the time which is 1.38% lower against Riven than the average opponent.
After normalising both champions win rates Olaf wins against Riven 0.69% less often than would be expected.
The average opponent winrate against Riven is 52.84%.


Gnar
el Eslabón Perdido
Olaf wins against Gnar 51.46% of the time which is 0.39% lower against Gnar than the average opponent.
After normalising both champions win rates Olaf wins against Gnar 0.30% more often than would be expected.
The average opponent winrate against Gnar is 51.85%.


Singed
el Químico Loco
Olaf wins against Singed 51.60% of the time which is 3.24% higher against Singed than the average opponent.
After normalising both champions win rates Olaf wins against Singed 3.93% more often than would be expected.
The average opponent winrate against Singed is 48.36%.


Ornn
El Fuego Debajo de la Montaña
Olaf wins against Ornn 51.84% of the time which is 2.69% higher against Ornn than the average opponent.
After normalising both champions win rates Olaf wins against Ornn 3.38% more often than would be expected.
The average opponent winrate against Ornn is 49.15%.


Quinn
las Alas de Demacia
Olaf wins against Quinn 51.91% of the time which is 0.64% higher against Quinn than the average opponent.
After normalising both champions win rates Olaf wins against Quinn 1.33% more often than would be expected.
The average opponent winrate against Quinn is 51.27%.


Mordekaiser
el Renacido de Hierro
Olaf wins against Mordekaiser 52.07% of the time which is 4.14% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Olaf wins against Mordekaiser 4.83% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.93%.


Volibear
la Tormenta Implacable
Olaf wins against Volibear 52.62% of the time which is 2.44% higher against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 3.13% more often than would be expected.
The average opponent winrate against Volibear is 50.18%.


Jax
el Maestro de Armas
Olaf wins against Jax 52.84% of the time which is 1.72% higher against Jax than the average opponent.
After normalising both champions win rates Olaf wins against Jax 2.41% more often than would be expected.
The average opponent winrate against Jax is 51.12%.


Gangplank
el Azote de los Mares
Olaf wins against Gangplank 52.88% of the time which is 0.30% higher against Gangplank than the average opponent.
After normalising both champions win rates Olaf wins against Gangplank 0.99% more often than would be expected.
The average opponent winrate against Gangplank is 52.58%.


Kennen
el Corazón de la Tempestad
Olaf wins against Kennen 53.13% of the time which is 1.76% higher against Kennen than the average opponent.
After normalising both champions win rates Olaf wins against Kennen 2.45% more often than would be expected.
The average opponent winrate against Kennen is 51.37%.


Jayce
el Defensor del Mañana
Olaf wins against Jayce 53.52% of the time which is 0.07% lower against Jayce than the average opponent.
After normalising both champions win rates Olaf wins against Jayce 0.62% more often than would be expected.
The average opponent winrate against Jayce is 53.59%.


Akali
la Asesina Furtiva
Olaf wins against Akali 53.57% of the time which is 2.65% higher against Akali than the average opponent.
After normalising both champions win rates Olaf wins against Akali 3.34% more often than would be expected.
The average opponent winrate against Akali is 50.92%.


Yone
el Imborrable
Olaf wins against Yone 53.59% of the time which is 1.98% higher against Yone than the average opponent.
After normalising both champions win rates Olaf wins against Yone 2.67% more often than would be expected.
The average opponent winrate against Yone is 51.61%.


Gragas
el Revoltoso
Olaf wins against Gragas 54.69% of the time which is 0.23% lower against Gragas than the average opponent.
After normalising both champions win rates Olaf wins against Gragas 0.46% more often than would be expected.
The average opponent winrate against Gragas is 54.92%.


Yasuo
el Imperdonable
Olaf wins against Yasuo 55.04% of the time which is 3.60% higher against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 4.29% more often than would be expected.
The average opponent winrate against Yasuo is 51.44%.


Rumble
la Amenaza Mecánica
Olaf wins against Rumble 55.71% of the time which is 1.88% higher against Rumble than the average opponent.
After normalising both champions win rates Olaf wins against Rumble 2.57% more often than would be expected.
The average opponent winrate against Rumble is 53.83%.


Gwen
La Costurera Sagrada
Olaf wins against Gwen 55.73% of the time which is 1.69% higher against Gwen than the average opponent.
After normalising both champions win rates Olaf wins against Gwen 2.38% more often than would be expected.
The average opponent winrate against Gwen is 54.04%.


Varus
la Flecha del Castigo
Olaf wins against Varus 62.00% of the time which is 9.71% higher against Varus than the average opponent.
After normalising both champions win rates Olaf wins against Varus 10.40% more often than would be expected.
The average opponent winrate against Varus is 52.29%.