Olaf - League of Legends Champion
Win Rate
52.0%
Pick Rate
1.6%

Olafvs Amumu

SFighterTank
Patch26.11
Matches776,441
LaneAll Lanes
TierAll Tiers
Last UpdatedJun 5, 2026
MethodologyData Methodology

Olaf vs Amumu is a decisive matchup in LoL patch 26.11. Olaf wins with a 57.9% win rate (+15.8%) over Amumu based on 19 games. Olaf holds the advantage in both the early and late game. Below you'll find the best Olaf build, runes, laning stats, and strategies for the Olaf vs Amumu matchup.

MetaBot Desktop
Live In-Game Overlays
Join Our Discord
Bug reports, feature requests & developer chat
Join Discord

Olaf Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Olaf performs against them. You'll get head-to-head win rates, laning stats, the best build and runes for the matchup, and early vs late game analysis — all based on real ranked data.

Compare against an opponent
Olaf - 57.9% win rate in this matchup
Olaf
57.9% WR
VS
Amumu vs Olaf matchup - 42.1% win rate
Amumu
42.1% WR

Who Wins the Olaf vs Amumu Matchup?

Olaf wins the Olaf vs Amumu matchup
Winner
Olaf
Matches: 19
57.9%
Win Rate
42.1%
1.4
CS / min
0.8
815
DMG / min
624
15,071
Gold / game
12,489
753
Heal / min
289
1,556
DMG Mitigated / min
1,209
0.5
CC / min
1.2
80.0%
Early Game WR
20.0%
50.0%
Late Game WR
50.0%

Olaf vs Amumu Matchup Summary

The Olaf vs Amumu matchup is a decisive matchup in League of Legends ranked play. Based on 19 recent matches analyzed, Olaf wins with a 57.9% win rate compared to Amumu's 42.1%, giving Olaf a 15.8 percentage point advantage. Olaf dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Amumu players to find favorable windows, so team-dependent strategies and avoiding solo confrontations are essential. The most significant statistical gap is in crowd control, where Amumu leads by 0.7s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Olaf players can confidently pick into Amumu and play aggressively from level 1. Look to establish lane dominance early through favorable trades and zone Amumu away from CS whenever possible. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Olaf vs Amumu Laning Phase Breakdown

Olaf wins the laning phase against Amumu in League of Legends

Olaf is favored during the laning phase against Amumu, winning 4 out of 5 key stat categories. Olaf holds advantages in farming, damage, gold income and sustain, making them the stronger laner in this matchup.

Farming
1.4Olaf
0.8Amumu
Olaf edges out Amumu by 0.6 CS per minute — a moderate farming advantage that adds up to roughly 9 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Olaf.
Damage
815Olaf
624Amumu
Olaf heavily out-damages Amumu by 191 DMG/min, dominating both short trades and all-in fights. Amumu should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Olaf's sustained damage advantage take over.
Economy
15,071Olaf
12,489Amumu
Olaf generates a commanding 2,581 more gold per game than Amumu. This substantial economic advantage means Olaf consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Amumu should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
0.5Olaf
1.2Amumu
Amumu provides 0.7 seconds more crowd control per minute than Olaf, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Amumu coordinate with their jungler and control the pace of skirmishes.
Sustain
2,309Olaf
1,498Amumu
Olaf vastly out-sustains Amumu, healing and mitigating 811 more damage per minute. This massive durability gap means Olaf can absorb significant punishment and remain in lane while Amumu is forced to recall. Building grievous wounds early is essential for Amumu, and focusing on burst trade patterns rather than sustained fights is critical.

Best Olaf Build Against Amumu

Plated Steelcaps is the optimal boots choice against Amumu, providing the mobility and stats Olaf needs most in this matchup. The top-performing core items for Olaf against Amumu are Stridebreaker, Death's Dance and Experimental Hexplate. This combination gives Olaf an effective balance of damage, survivability, and utility for the matchup. This build has a 42.9% win rate across 7 games. While the overall matchup may be difficult, this item path gives Olaf the best chance to compete against Amumu. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Olaf vs Amumu matchup.

Early Game vs Late Game

Early Game
Olaf
80.0%
+60.0% advantage
Olaf early game win rateOlaf80.0%
Amumu early game win rateAmumu20.0%
Late Game
Olaf
50.0%
+0.0% advantage
Olaf late game win rateOlaf50.0%
Amumu late game win rateAmumu50.0%

Olaf dominates the early game (first 15 minutes) with a commanding 80.0% win rate — a 60.0 percentage point lead over Amumu. This lopsided early game means Olaf can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Late game (25+ minutes) is equally balanced, with Olaf at 50.0% win rate — only 0.0 points ahead of Amumu. Team fight execution and macro play determine the winner at this stage, not champion matchup advantage.

Olaf holds the advantage at every stage of the game, making this a consistently favorable matchup from lane through late game team fights. Amumu players should look for outplays, team-dependent strategies, and picks rather than relying on scaling to win this matchup.

Best Olaf Runes Against Amumu

Precision rune tree - Olaf primary runes vs AmumuPrecision
Conqueror - best Olaf rune vs AmumuTriumph - best Olaf rune vs AmumuLegend: Alacrity - best Olaf rune vs AmumuLast Stand - best Olaf rune vs Amumu
Inspiration rune tree - Olaf secondary runes vs AmumuInspiration
Approach Velocity - best Olaf rune vs AmumuMagical Footwear - best Olaf rune vs Amumu
66.7% WR

Running Precision primary with Inspiration secondary allows Olaf to press their advantage against Amumu, amplifying the strengths that make this a favorable matchup.


Olaf matchup data for League of Legends patch 26.11. The table below shows Olaf's win rate, gold difference, and performance stats against every champion in the current meta. Click any champion name to see a detailed head-to-head breakdown including the best Olaf build, runes, laning stats, and early vs late game analysis for that specific matchup.

Olaf matchup win rates and stats in League of Legends patch 26.11
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
48.94%1416.382012,75647.3%50.0%
55.73%1316.294713,44260.0%53.5%
45.35%866.492012,06435.1%53.1%
48.05%776.689512,39543.3%51.1%
49.25%676.078711,38243.8%54.3%
44.44%636.41,18611,05938.2%51.7%
41.94%626.378211,03142.4%41.4%
52.73%556.483311,42656.3%47.8%
44.44%546.299513,28345.0%44.1%
43.40%536.31,12113,76741.2%44.4%
42.86%496.284111,94450.0%37.0%
52.08%486.089810,86440.0%72.2%
54.17%487.289212,13452.0%56.5%
50.00%466.591912,16341.7%59.1%
35.56%456.279711,45925.0%41.4%
43.18%446.587613,37146.7%41.4%
43.18%446.492910,92951.7%26.7%
58.14%436.586011,16860.0%56.5%
45.24%426.385811,88239.1%52.6%
57.14%424.287011,99250.0%63.6%
52.38%426.483313,59650.0%53.6%
41.03%396.397411,33650.0%33.3%
65.79%386.394512,25064.3%66.7%
47.37%386.188811,29950.0%45.0%
47.22%367.685413,01447.1%47.4%
72.73%334.71,16915,17269.2%75.0%
45.45%336.28329,54757.9%28.6%
64.52%315.776412,44653.3%75.0%
35.48%316.687512,27944.4%31.8%
53.33%306.795112,35156.3%50.0%
43.33%306.288713,25846.1%41.2%
48.28%292.478413,05058.3%41.2%
50.00%281.982811,57843.8%58.3%
57.69%266.197212,13553.9%61.5%
58.33%241.371513,13745.5%69.2%
45.83%246.273911,53335.7%60.0%
58.33%244.584413,76750.0%64.3%
69.57%236.682412,06963.6%75.0%
52.17%236.595312,34054.5%50.0%
56.52%235.960010,48150.0%63.6%
47.83%236.882013,00050.0%46.7%
54.55%226.781112,10355.6%53.9%
59.09%226.079612,70862.5%57.1%
52.38%214.981712,12750.0%54.5%
42.86%216.580910,30236.4%50.0%
50.00%202.175011,36240.0%60.0%
65.00%202.890410,38758.3%75.0%
47.37%196.480612,06861.5%16.7%
57.89%196.284111,31477.8%40.0%
63.16%191.671112,72955.6%70.0%
57.89%191.481515,07180.0%50.0%
50.00%187.080212,17250.0%50.0%
55.56%186.387510,18860.0%50.0%
77.78%183.081614,00757.1%90.9%
70.59%176.792612,25481.8%50.0%
40.00%156.095610,10533.3%50.0%
66.67%157.277211,36588.9%33.3%
42.86%144.986612,37416.7%62.5%
50.00%146.772210,53240.0%55.6%
58.33%122.083115,17075.0%50.0%
58.33%126.51,08312,03360.0%57.1%
75.00%127.01,03916,583100.0%50.0%
45.45%111.285715,03125.0%57.1%
36.36%113.590014,16025.0%42.9%
18.18%111.261912,71216.7%20.0%
30.00%101.156811,42942.9%0.0%
30.00%103.31,16014,39125.0%33.3%
40.00%104.585614,422100.0%25.0%
75.00%86.293011,95375.0%75.0%
75.00%81.881113,992100.0%71.4%
57.14%73.288311,71033.3%75.0%
28.57%71.462912,91825.0%33.3%
71.43%76.699312,26760.0%100.0%
57.14%71.466310,75975.0%33.3%
50.00%65.778610,18150.0%50.0%
33.33%62.472710,34966.7%0.0%
0.00%63.46369,5640.0%0.0%
50.00%66.868411,20766.7%33.3%
50.00%61.41,23516,88750.0%50.0%
16.67%60.84967,82425.0%0.0%
50.00%67.891715,34266.7%33.3%
20.00%55.464311,5940.0%33.3%
40.00%53.499013,959100.0%25.0%
60.00%53.482113,04166.7%50.0%
60.00%52.984515,947100.0%33.3%
60.00%57.21,36211,58950.0%100.0%
60.00%52.991615,4750.0%75.0%
60.00%54.567111,04466.7%50.0%
40.00%52.976515,09050.0%33.3%

Get the MetaBot Desktop App

Level up your gameplay with real-time overlays, automatic game detection, and instant stats — all on your desktop.

In-game overlaysAuto game detectionMulti-game supportPersonal dashboard
Download NowFree download
🔍

Help us maintain accuracy! If you notice incorrect stats, missing data, or any issues, your feedback directly improves the quality of our data for the entire community.

Report an Issue

Olaf vs Amumu - Frequently Asked Questions

How does Olaf do against Amumu in League of Legends?

Olaf wins the Olaf vs Amumu matchup with a 57.9% win rate compared to Amumu's 42.1%, a 15.8 percentage point difference. This data is based on 19 recent ranked games in patch 26.11.

How does Olaf do against Amumu in the early game?

In the early game, Olaf has the advantage against Amumu with a 80.0% win rate versus 20.0%. Olaf players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Olaf do against Amumu in the late game?

In the late game, Olaf takes over the Olaf vs Amumu matchup with a 50.0% win rate compared to 50.0%. Olaf scales better into team fights and objective contests after 25 minutes.

Who wins the Olaf vs Amumu matchup?

Olaf wins the matchup against Amumu with a 57.9% win rate in League of Legends patch 26.11. The 15.8 percentage point advantage means Olaf is significantly favored in this lane matchup based on 19 games analyzed.

What is the best Olaf build against Amumu?

The best Olaf build against Amumu includes Stridebreaker, Death's Dance, Experimental Hexplate with Plated Steelcaps. This build achieves a 42.9% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Olaf runes against Amumu?

The best Olaf runes against Amumu use the Precision primary tree with Inspiration secondary. This rune setup achieves a 66.7% win rate in the Olaf vs Amumu matchup. See the full rune breakdown in the matchup comparison above.

Does Olaf counter Amumu?

Yes, Olaf has a favorable matchup against Amumu with a 57.9% win rate. Olaf strongly counters Amumu in lane based on current patch 26.11 data.

How do I play Olaf against Amumu?

When playing Olaf against Amumu, leverage your statistical advantages by trading aggressively during favorable windows. You have early game priority — look for kills and zone control before first recall. Build the recommended items and runes for this specific matchup for the best results.