The Olaf build for Top is Sterak's Gage, Experimental Hexplate, and Ravenous Hydra. This LoL Olaf guide for Top at Platinum+ on 14.3 includes runes, items, skill order, and counters.
Olaf Counters
Olafwinslane against...
Win Rate
Matchup Rate
Shen
401 Matches
2.0%
Smolder
169 Matches
0.8%
Maokai
120 Matches
0.6%
Dr. Mundo
275 Matches
1.4%
Teemo
567 Matches
2.8%
Urgot
380 Matches
1.9%
Nasus
299 Matches
1.5%
Cho'Gath
164 Matches
Kayle
285 Matches
Quinn
108 Matches
0.5%
Jayce
225 Matches
1.1%
Singed
185 Matches
0.9%
Twisted Fate
Yasuo
149 Matches
0.7%
Sion
345 Matches
1.7%
Malphite
469 Matches
2.3%
Mordekaiser
1687 Matches
8.3%
Kennen
128 Matches
Gangplank
370 Matches
1.8%
Yone
553 Matches
2.7%
Udyr
333 Matches
1.6%
K'Sante
739 Matches
3.6%
Camille
177 Matches
Irelia
247 Matches
1.2%
Karma
119 Matches
Jax
658 Matches
3.2%
Poppy
233 Matches
Ornn
283 Matches
Pantheon
215 Matches
Fiora
510 Matches
2.5%
Rumble
270 Matches
1.3%
Riven
489 Matches
2.4%
Sett
324 Matches
Gwen
241 Matches
Olafloseslane against...
Illaoi
503 Matches
Akali
237 Matches
Kled
227 Matches
Gragas
Tryndamere
245 Matches
Trundle
840 Matches
4.1%
Renekton
204 Matches
1.0%
Tahm Kench
284 Matches
Zac
337 Matches
Yorick
423 Matches
2.1%
Garen
727 Matches
Aatrox
1105 Matches
5.4%
Darius
855 Matches
4.2%
Volibear
300 Matches
Vayne
200 Matches
Warwick
171 Matches
Gnar
280 Matches