vs
Olaf vs Rek'Sai · Jungle
51% for Olaf · 49% for Rek'Sai across 104 Jungle duels. Builds and timelines right below. Data current as of September 21, 2026.
Duels104
WR Olaf51%
WR Rek'Sai49%
First gameFebruary 20, 2015
How the matchup was played
What matters first: spells, keystone, then game-by-game builds.
Latest clash
June 24, 2020 · LCK · 10.12 · 
Team Dynamics vs 
SeolHaeOne Prince
Recent clash
June 21, 2020 · LPL · 10.12 · 
EDward Gaming vs 
Invictus Gaming
Recent clash
June 20, 2020 · LEC · 10.12 · 
G2 Esports vs 
Rogue
Recent clash
June 18, 2020 · LCK · 10.11 · Team Dynamics vs 
KT Rolster
Recent clash
April 19, 2020 · PCS · 10.7 · 
ahq eSports Club vs 
Alpha Esports
Key facts
The figures worth remembering, read straight from the data — no editorial picking.
- A genuinely even matchup: 51% for Olaf over 104 duels.
- Seen from February 20, 2015 to June 24, 2020, across 11 competitions and 6 seasons.
- Most frequent in LPL: 27 duels, 55.6% for Olaf.
- Overall, Olaf sits at 51.5% across all its games and Rek'Sai at 49.8% — the matchup is close to their usual level.
Year by year
Bars show how often the matchup occurred, the line the win rate of Olaf.
duels par année winrate
By league
Win rate shown is that of Olaf.
Both champions
Each champion's own record, all opponents included — useful to tell a good matchup from a simply strong champion.
Common questions
Short answers meant to stand on their own, out of context.
- Who wins between Olaf and Rek'Sai in Jungle?
- Over 104 direct duels in major leagues, Olaf wins 51% of the time. The matchup is essentially even.
- What spells and builds on Olaf into Rek'Sai?
- Builds, summoner spells, runes, purchase order and skill order from the latest clashes are detailed below — taken from games actually played in major leagues.
- How often does Olaf face Rek'Sai?
- 104 times between February 20, 2015 and June 24, 2020, across 11 competitions.
- Where is this matchup most common?
- In LPL, with 27 of the 104 duels and a 55.6% win rate for Olaf.
Recent duels
The latest games where these two actually faced each other.
| Date | Leagues | Patch | Team | Players | Winner |
|---|---|---|---|---|---|
| June 24, 2020 | LCK | 10.12 | Team Dynamics vs SeolHaeOne Prince |  Beyond (Kim Kyu-seok) | Olaf |
| June 21, 2020 | LPL | 10.12 | EDward Gaming vs Invictus Gaming |  Ning | Olaf |
| June 20, 2020 | LEC | 10.12 | G2 Esports vs Rogue |  Inspired | Rek'Sai |
| June 18, 2020 | LCK | 10.11 | Team Dynamics vs KT Rolster | Beyond (Kim Kyu-seok) | Olaf |
| April 19, 2020 | PCS | 10.7 | ahq eSports Club vs Alpha Esports |  Kongyue | Rek'Sai |
| April 8, 2020 | LPL | 10.6 |  Top Esports vs  Team WE |  Karsa | Olaf |
| April 4, 2020 | PCS | 10.6 | ahq eSports Club vs Alpha Esports | Kongyue | Olaf |
| April 1, 2020 | LPL | 10.6 |  Vici Gaming vs  eStar |  Aix | Rek'Sai |
| April 1, 2020 | LCK | 10.6 |  Gen.G vs  T1 |  Cuzz | Rek'Sai |
| March 30, 2020 | LPL | 10.5 | Vici Gaming vs  LNG Esports |  Xx (Xiong Yu-Long) | Olaf |
Other duels for these champions
Same champions, other opponents — sorted by how often the matchup happens.
Olaf vs Lee SinJungle20748.8%
Olaf vs Jarvan IVJungle12353.7%- Olaf vs TrundleJungle11851.7%
- Olaf vs SejuaniJungle10556.2%
Olaf vs GravesJungle9954.5%
Olaf vs GragasJungle8848.9%- Olaf vs UdyrJungle8847.7%
Olaf vs EliseJungle8646.5%- Olaf vs Xin ZhaoJungle8463.1%
- Olaf vs VolibearJungle5747.4%
Olaf vs NidaleeJungle5347.2%- Olaf vs SkarnerJungle4843.8%