

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: 20,540,515
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 & Jayce. While Olaf top is countered most by top champions of Trundle, Yorick & Singed. Below is a detailed breakdown of Olaf top counters against top champions with a minimum of 100 games.


Trundle
il re dei troll
Olaf wins against Trundle 38.98% of the time which is 11.45% lower against Trundle than the average opponent.
After normalising both champions win rates Olaf wins against Trundle 6.67% less often than would be expected.
The average opponent winrate against Trundle is 50.43%.


Yorick
Il pastore delle anime perdute
Olaf wins against Yorick 39.57% of the time which is 8.79% lower against Yorick than the average opponent.
After normalising both champions win rates Olaf wins against Yorick 4.02% less often than would be expected.
The average opponent winrate against Yorick is 48.36%.


Singed
il folle chimico
Olaf wins against Singed 39.75% of the time which is 8.96% lower against Singed than the average opponent.
After normalising both champions win rates Olaf wins against Singed 4.19% less often than would be expected.
The average opponent winrate against Singed is 48.71%.


Illaoi
la sacerdotessa del kraken
Olaf wins against Illaoi 40.49% of the time which is 10.20% lower against Illaoi than the average opponent.
After normalising both champions win rates Olaf wins against Illaoi 5.42% less often than would be expected.
The average opponent winrate against Illaoi is 50.69%.


Dr. Mundo
il folle di Zaun
Olaf wins against Dr. Mundo 41.95% of the time which is 7.38% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Olaf wins against Dr. Mundo 2.60% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.33%.


Sion
Il colosso non-morto
Olaf wins against Sion 42.17% of the time which is 7.19% lower against Sion than the average opponent.
After normalising both champions win rates Olaf wins against Sion 2.41% less often than would be expected.
The average opponent winrate against Sion is 49.36%.


Tryndamere
il re barbaro
Olaf wins against Tryndamere 42.42% of the time which is 9.00% lower against Tryndamere than the average opponent.
After normalising both champions win rates Olaf wins against Tryndamere 4.22% less often than would be expected.
The average opponent winrate against Tryndamere is 51.42%.


Sett
il boss
Olaf wins against Sett 44.00% of the time which is 4.66% lower against Sett than the average opponent.
After normalising both champions win rates Olaf wins against Sett 0.11% more often than would be expected.
The average opponent winrate against Sett is 48.66%.


Nasus
il custode delle dune
Olaf wins against Nasus 44.05% of the time which is 6.37% lower against Nasus than the average opponent.
After normalising both champions win rates Olaf wins against Nasus 1.59% less often than would be expected.
The average opponent winrate against Nasus is 50.42%.


Garen
la potenza di Demacia
Olaf wins against Garen 44.52% of the time which is 6.22% lower against Garen than the average opponent.
After normalising both champions win rates Olaf wins against Garen 1.44% less often than would be expected.
The average opponent winrate against Garen is 50.74%.


Kled
l'isterico cavaliere
Olaf wins against Kled 44.53% of the time which is 6.88% lower against Kled than the average opponent.
After normalising both champions win rates Olaf wins against Kled 2.10% less often than would be expected.
The average opponent winrate against Kled is 51.41%.


Volibear
la Tempesta implacabile
Olaf wins against Volibear 44.65% of the time which is 6.93% lower against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 2.15% less often than would be expected.
The average opponent winrate against Volibear is 51.58%.


Cho'Gath
il terrore del Vuoto
Olaf wins against Cho'Gath 44.71% of the time which is 6.18% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Olaf wins against Cho'Gath 1.40% less often than would be expected.
The average opponent winrate against Cho'Gath is 50.89%.


Jax
gran maestro d'armi
Olaf wins against Jax 45.19% of the time which is 6.51% lower against Jax than the average opponent.
After normalising both champions win rates Olaf wins against Jax 1.73% less often than would be expected.
The average opponent winrate against Jax is 51.70%.


Aurora
la strega tra i mondi
Olaf wins against Aurora 45.24% of the time which is 8.60% lower against Aurora than the average opponent.
After normalising both champions win rates Olaf wins against Aurora 3.82% less often than would be expected.
The average opponent winrate against Aurora is 53.84%.


Fiora
la magnifica duellante
Olaf wins against Fiora 45.31% of the time which is 7.18% lower against Fiora than the average opponent.
After normalising both champions win rates Olaf wins against Fiora 2.40% less often than would be expected.
The average opponent winrate against Fiora is 52.49%.


Akali
l'assassina solitaria
Olaf wins against Akali 45.50% of the time which is 6.87% lower against Akali than the average opponent.
After normalising both champions win rates Olaf wins against Akali 2.09% less often than would be expected.
The average opponent winrate against Akali is 52.37%.


Wukong
il re delle scimmie
Olaf wins against Wukong 45.58% of the time which is 7.13% lower against Wukong than the average opponent.
After normalising both champions win rates Olaf wins against Wukong 2.35% less often than would be expected.
The average opponent winrate against Wukong is 52.71%.


Darius
la mano di Noxus
Olaf wins against Darius 45.90% of the time which is 7.40% lower against Darius than the average opponent.
After normalising both champions win rates Olaf wins against Darius 2.62% less often than would be expected.
The average opponent winrate against Darius is 53.30%.


Warwick
la furia scatenata di Zaun
Olaf wins against Warwick 45.91% of the time which is 3.84% lower against Warwick than the average opponent.
After normalising both champions win rates Olaf wins against Warwick 0.94% more often than would be expected.
The average opponent winrate against Warwick is 49.75%.


Kayle
la Virtuosa
Olaf wins against Kayle 45.92% of the time which is 4.69% lower against Kayle than the average opponent.
After normalising both champions win rates Olaf wins against Kayle 0.09% more often than would be expected.
The average opponent winrate against Kayle is 50.61%.


Urgot
il dreadnought
Olaf wins against Urgot 46.47% of the time which is 3.16% lower against Urgot than the average opponent.
After normalising both champions win rates Olaf wins against Urgot 1.62% more often than would be expected.
The average opponent winrate against Urgot is 49.63%.


Kennen
il cuore della tempesta
Olaf wins against Kennen 46.63% of the time which is 6.11% lower against Kennen than the average opponent.
After normalising both champions win rates Olaf wins against Kennen 1.33% less often than would be expected.
The average opponent winrate against Kennen is 52.74%.


Malphite
la scheggia del monolite
Olaf wins against Malphite 46.97% of the time which is 3.14% lower against Malphite than the average opponent.
After normalising both champions win rates Olaf wins against Malphite 1.64% more often than would be expected.
The average opponent winrate against Malphite is 50.11%.


Vayne
la cacciatrice notturna
Olaf wins against Vayne 47.12% of the time which is 6.93% lower against Vayne than the average opponent.
After normalising both champions win rates Olaf wins against Vayne 2.15% less often than would be expected.
The average opponent winrate against Vayne is 54.05%.


Rumble
la minaccia meccanizzata
Olaf wins against Rumble 47.57% of the time which is 6.20% lower against Rumble than the average opponent.
After normalising both champions win rates Olaf wins against Rumble 1.42% less often than would be expected.
The average opponent winrate against Rumble is 53.77%.


Mordekaiser
il revenant di ferro
Olaf wins against Mordekaiser 47.93% of the time which is 1.48% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Olaf wins against Mordekaiser 3.30% more often than would be expected.
The average opponent winrate against Mordekaiser is 49.41%.


Teemo
il rapido scout
Olaf wins against Teemo 48.07% of the time which is 1.63% lower against Teemo than the average opponent.
After normalising both champions win rates Olaf wins against Teemo 3.15% more often than would be expected.
The average opponent winrate against Teemo is 49.70%.


Vladimir
il mietitore cremisi
Olaf wins against Vladimir 48.25% of the time which is 5.08% lower against Vladimir than the average opponent.
After normalising both champions win rates Olaf wins against Vladimir 0.30% less often than would be expected.
The average opponent winrate against Vladimir is 53.33%.


Irelia
la danzatrice delle lame
Olaf wins against Irelia 48.39% of the time which is 4.29% lower against Irelia than the average opponent.
After normalising both champions win rates Olaf wins against Irelia 0.49% more often than would be expected.
The average opponent winrate against Irelia is 52.68%.


Renekton
il macellaio delle dune
Olaf wins against Renekton 48.54% of the time which is 3.13% lower against Renekton than the average opponent.
After normalising both champions win rates Olaf wins against Renekton 1.65% more often than would be expected.
The average opponent winrate against Renekton is 51.67%.


Pantheon
la lancia indistruttibile
Olaf wins against Pantheon 49.36% of the time which is 4.33% lower against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 0.45% more often than would be expected.
The average opponent winrate against Pantheon is 53.69%.


Yasuo
il reietto
Olaf wins against Yasuo 49.45% of the time which is 3.12% lower against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 1.66% more often than would be expected.
The average opponent winrate against Yasuo is 52.57%.


Heimerdinger
il riverito inventore
Olaf wins against Heimerdinger 49.55% of the time which is 0.76% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Olaf wins against Heimerdinger 4.02% more often than would be expected.
The average opponent winrate against Heimerdinger is 50.31%.


Ornn
il fuoco della montagna
Olaf wins against Ornn 49.76% of the time which is 0.80% lower against Ornn than the average opponent.
After normalising both champions win rates Olaf wins against Ornn 3.98% more often than would be expected.
The average opponent winrate against Ornn is 50.56%.


Aatrox
la lama dei Darkin
Olaf wins against Aatrox 49.77% of the time which is 4.50% lower against Aatrox than the average opponent.
After normalising both champions win rates Olaf wins against Aatrox 0.27% more often than would be expected.
The average opponent winrate against Aatrox is 54.27%.


Tahm Kench
Il re del fiume
Olaf wins against Tahm Kench 50.00% of the time which is 2.12% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Olaf wins against Tahm Kench 2.66% more often than would be expected.
The average opponent winrate against Tahm Kench is 52.12%.


Shen
l'occhio del crepuscolo
Olaf wins against Shen 50.21% of the time which is 1.44% lower against Shen than the average opponent.
After normalising both champions win rates Olaf wins against Shen 3.34% more often than would be expected.
The average opponent winrate against Shen is 51.65%.


Yone
l'imperituro
Olaf wins against Yone 50.24% of the time which is 2.64% lower against Yone than the average opponent.
After normalising both champions win rates Olaf wins against Yone 2.14% more often than would be expected.
The average opponent winrate against Yone is 52.88%.


K'Sante
l'orgoglio di Nazumah
Olaf wins against K'Sante 50.82% of the time which is 5.80% lower against K'Sante than the average opponent.
After normalising both champions win rates Olaf wins against K'Sante 1.05% less often than would be expected.
The average opponent winrate against K'Sante is 56.62%.


Gnar
l'anello mancante
Olaf wins against Gnar 51.09% of the time which is 2.56% lower against Gnar than the average opponent.
After normalising both champions win rates Olaf wins against Gnar 2.22% more often than would be expected.
The average opponent winrate against Gnar is 53.65%.


Gangplank
il flagello dei mari
Olaf wins against Gangplank 51.25% of the time which is 2.37% lower against Gangplank than the average opponent.
After normalising both champions win rates Olaf wins against Gangplank 2.41% more often than would be expected.
The average opponent winrate against Gangplank is 53.62%.


Camille
l'ombra d'acciaio
Olaf wins against Camille 52.22% of the time which is 4.25% lower against Camille than the average opponent.
After normalising both champions win rates Olaf wins against Camille 0.50% more often than would be expected.
The average opponent winrate against Camille is 56.47%.


Quinn
le ali di Demacia
Olaf wins against Quinn 52.48% of the time which is 0.40% lower against Quinn than the average opponent.
After normalising both champions win rates Olaf wins against Quinn 4.38% more often than would be expected.
The average opponent winrate against Quinn is 52.88%.


Ambessa
Matriarca della guerra
Olaf wins against Ambessa 52.72% of the time which is 1.33% lower against Ambessa than the average opponent.
After normalising both champions win rates Olaf wins against Ambessa 3.45% more often than would be expected.
The average opponent winrate against Ambessa is 54.05%.


Gwen
La Sacra ricamatrice
Olaf wins against Gwen 53.11% of the time which is 2.82% lower against Gwen than the average opponent.
After normalising both champions win rates Olaf wins against Gwen 1.94% more often than would be expected.
The average opponent winrate against Gwen is 55.93%.


Jayce
il difensore del domani
Olaf wins against Jayce 54.30% of the time which is 0.74% lower against Jayce than the average opponent.
After normalising both champions win rates Olaf wins against Jayce 4.03% more often than would be expected.
The average opponent winrate against Jayce is 55.04%.


Riven
l'esiliata
Olaf wins against Riven 54.60% of the time which is 1.52% lower against Riven than the average opponent.
After normalising both champions win rates Olaf wins against Riven 3.24% more often than would be expected.
The average opponent winrate against Riven is 56.12%.


Gragas
il provocatore delle masse
Olaf wins against Gragas 58.21% of the time which is 2.79% higher against Gragas than the average opponent.
After normalising both champions win rates Olaf wins against Gragas 7.55% more often than would be expected.
The average opponent winrate against Gragas is 55.42%.