Warwickvs Amumu
Warwick vs Amumu is a very close matchup in LoL patch 26.19. Warwick wins with a 50.0% win rate (+0.0%) over Amumu based on 84 games. Warwick holds the advantage in both the early and late game. Below you'll find the best Warwick build, runes, laning stats, and strategies for the Warwick vs Amumu matchup.
Warwick Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Warwick 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.
Who wins Warwick vs Amumu?
Warwick wins 46.3% of these games. With this many games the true rate is most likely between 39.1% and 53.7% (95% range).
- Expected
- 49.5% From both champions' overall Jungle win rates
- Matchup effect
- −3.2 pts Observed minus expected
- Sample
- 175 games Lane: Jungle
- vs patch 26.18
- −0.1 pts Within normal patch-to-patch noise
Lane: Jungle · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.19 · Sep 24 – Sep 28
Key takeaways
- Current data slightly favors Amumu, but the sample is too limited for a strong conclusion: Warwick wins 46.3% of 175 games (95% range 39.1–53.7%).
- Both champions' overall Jungle win rates predict 49.5% for Warwick; the result is within the margin of error of that, so this matchup mostly reflects the two champions' general strength.
- Warwick usually wins the lane: 229 gold ahead of Amumu at 15 minutes on average (170 games with a 15-minute snapshot).
- Warwick players pick Mercury's Treads far more often against Amumu: 32.1% of their other Jungle games, 47.4% here.
How we calculate this
Games: ranked Solo/Duo and Flex games on the North America server from the patch shown. Remakes (games under 5 minutes) are excluded.
A game only counts when Warwick and Amumu played the same position on opposite teams, so roaming, lane swaps within a team or a champion merely being in the same game never count as this matchup.
The 95% range is a Wilson score interval. Confidence comes from how wide that range is: within ±3 points is very high, ±5 high, ±8 moderate, anything wider low. Below 20 games a matchup is not classified at all.
Expected win rate combines both champions’ win rates in this lane (same games and filters) with the log5 formula: E = A(1−B) / (A(1−B) + B(1−A)). Matchup effect = observed − expected.
"What changes" compares Warwick's choices in this matchup with the same champion's other games in the same lane, and lists a change only when it is at least 3 points and statistically significant (two-proportion z-test, |z| ≥ 2, 20+ games).
Results are not split by rank: the sample per rank is too small for honest per-rank matchup numbers.
Warwick vs Amumu Laning Stats
At 15 minutes
Whole-game averages
Warwick vs Amumu Win Rate by Game Length
Warwick's win rate against Amumu by game length. The dot is the win rate, the bar its 95% range and the dashed line the champion's usual win rate at that length. Lengths with fewer than 25 games are left blank.
No game length stands out: Warwick's results against Amumu in short and long games are within the margin of error of each other.
Warwick vs Amumu Power Spikes
Who is ahead at each stage, measured from these games. A stage reads "Even" when the difference is inside the margin of error, and "Insufficient data" when there are too few games to tell.
- Lane (15 min)WarwickWarwick gold at 15: +229
- First itemEvenWarwick: 0.2 min · Amumu: 0.2 min
- Games under 20 minInsufficient data
- 20–30 min gamesEvenWarwick wins 51.4% of 72 games
- 30+ min gamesEvenWarwick wins 42.2% of 90 games
What Warwick Changes Against Amumu
Choices Warwick players make noticeably more or less often in this matchup than in their other Jungle games.
Mercury's TreadsBootsUsually32.1%vs Amumu47.4%+15.3 pts42.2% WR here
Plated SteelcapsBootsUsually41.0%vs Amumu25.7%−15.3 pts42.2% WR here
DominationSecondary treeUsually15.8%vs Amumu21.7%+5.9 pts52.6% WR here
Best Warwick Build vs Amumu
Usual Warwick build (Jungle)
63.8% win rate · 152 games
Against Amumu
Not enough matchup-specific build data: only 19 of 105 Warwick games against Amumu carried a complete build, which is too few to recommend an item path from. Use Warwick's standard build instead.
- Warwick usually completes Gustwalker Hatchling first, at 0.2 min (median of 94 games).
- Amumu usually completes Mosstomper Seedling first, at 0.2 min (median of 119 games).
- Skill priority: W > Q > E — the same as usual.
Builds are ranked by the lower edge of their win rate range, not the raw win rate, so a build seen in a handful of wins never outranks a proven one.
Best Warwick Runes vs Amumu
Usual Warwick runes (Jungle)
Lethal Tempo
51.7% win rate · 3,942 games
Against Amumu
Lethal Tempo45.2% win rate · 93 games
Plan your Warwick draft in Draft Lab
Draft Lab lays out both teams lane by lane with live matchup win rates, damage profiles and game-phase lean, and suggests picks and bans from current meta data.
- Full 5v5 draft board
- Lane matchup win rates
- Pick and ban suggestions
Warwick matchup data for League of Legends patch 26.19. The table below shows Warwick'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 Warwick build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Warwick Matchups
Hardest for Warwick
Easiest for Warwick
Win rate and games for each matchup. Lists are ranked by the edge of the 95% range so small samples cannot top them; matchups with at least 50 games only.
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.
Warwick vs Amumu FAQ - Patch 26.19
Who wins Warwick vs Amumu?
Current data slightly favors Amumu, but the sample is too limited for a strong conclusion: Warwick wins 46.3% of 175 games (95% range 39.1–53.7%).
What is Warwick's win rate against Amumu?
Warwick wins 46.3% of 175 Jungle games against Amumu on patch 26.19 (95% range 39.1–53.7%). Based on both champions' overall Jungle win rates, 49.5% would be expected.
Does Warwick counter Amumu?
Not clearly. Warwick wins 46.3% of 175 games against Amumu, and the 95% range (39.1–53.7%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Warwick or Amumu?
Warwick usually wins the lane: 229 gold ahead of Amumu at 15 minutes on average (170 games with a 15-minute snapshot).
Does Warwick outscale Amumu?
There are too few games of each length to tell yet.
When is Amumu strongest against Warwick?
On current data there is no stage of the game where Amumu is ahead of Warwick beyond the margin of error.
What should Warwick build against Amumu?
There are not enough games for a matchup-specific core, so use Warwick's usual Jungle core: Death's Dance, Titanic Hydra, Blade of The Ruined King. The biggest change against Amumu: Mercury's Treads (32.1% usually, 47.4% here).
What runes should Warwick use against Amumu?
Lethal Tempo with Precision and Sorcery — 45.2% over 93 games against Amumu. The biggest change against Amumu: Domination (15.8% usually, 21.7% here).