Kennenvs Irelia
Kennen vs Irelia is a decisive matchup in LoL patch 26.19. Irelia wins with a 66.7% win rate (+33.3%) over Kennen based on 15 games. Irelia holds the advantage in both the early and late game. Below you'll find the best Kennen build, runes, laning stats, and strategies for the Kennen vs Irelia matchup.
Kennen Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Kennen 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 Kennen vs Irelia?
Kennen wins 43.2% of these games. With this many games the true rate is most likely between 29.7% and 57.8% (95% range).
- Expected
- 50.2% From both champions' overall Top win rates
- Matchup effect
- −7.0 pts Observed minus expected
- Sample
- 44 games Lane: Top
- vs patch 26.18
- — Not enough games on both patches
Lane: Top · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.19 · Sep 24 – Sep 28
They also met in another lane (Mid): 9 games, Kennen won 33.3%.
Key takeaways
- Current data slightly favors Irelia, but the sample is too limited for a strong conclusion: Kennen wins 43.2% of 44 games (95% range 29.7–57.8%).
- Both champions' overall Top win rates predict 50.2% for Kennen; the result is within the margin of error of that, so this matchup mostly reflects the two champions' general strength.
- Irelia usually wins the lane: 868 gold ahead of Kennen at 15 minutes on average (42 games with a 15-minute snapshot).
- Kennen players pick Plated Steelcaps far more often against Irelia: 1.8% of their other Top games, 13.6% 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 Kennen and Irelia 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 Kennen'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.
Kennen vs Irelia Laning Stats
At 15 minutes
Whole-game averages
Kennen vs Irelia Win Rate by Game Length
Kennen's win rate against Irelia 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: Kennen's results against Irelia in short and long games are within the margin of error of each other.
Kennen vs Irelia 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)IreliaKennen gold at 15: −868
- First itemEvenKennen: 11.6 min · Irelia: 11.9 min
- Games under 20 minInsufficient data
- 20–30 min gamesInsufficient data
- 30+ min gamesInsufficient data
What Kennen Changes Against Irelia
Choices Kennen players make noticeably more or less often in this matchup than in their other Top games.
Plated SteelcapsBootsUsually1.8%vs Irelia13.6%+11.8 pts
Exhaust + FlashSummoner spellsUsually2.4%vs Irelia11.4%+8.9 pts
Best Kennen Build vs Irelia
Usual Kennen build (Top)
75.0% win rate · 16 games
Against Irelia
Not enough matchup-specific build data: only 11 of 27 Kennen games against Irelia carried a complete build, which is too few to recommend an item path from. Use Kennen's standard build instead.
- Kennen usually completes Hextech Rocketbelt first, at 11.6 min (median of 27 games).
- Irelia usually completes Blade of The Ruined King first, at 11.9 min (median of 43 games).
- Skill priority: Q > W > 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 Kennen Runes vs Irelia
Usual Kennen runes (Top)
Electrocute
49.2% win rate · 673 games
Against Irelia
Electrocute45.5% win rate · 22 games
Plan your Kennen 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
Kennen matchup data for League of Legends patch 26.19. The table below shows Kennen'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 Kennen build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Kennen Matchups
Hardest for Kennen
Easiest for Kennen
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.
Kennen vs Irelia FAQ - Patch 26.19
Who wins Kennen vs Irelia?
Current data slightly favors Irelia, but the sample is too limited for a strong conclusion: Kennen wins 43.2% of 44 games (95% range 29.7–57.8%).
What is Kennen's win rate against Irelia?
Kennen wins 43.2% of 44 Top games against Irelia on patch 26.19 (95% range 29.7–57.8%). Based on both champions' overall Top win rates, 50.2% would be expected.
Does Kennen counter Irelia?
Not clearly. Kennen wins 43.2% of 44 games against Irelia, and the 95% range (29.7–57.8%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Kennen or Irelia?
Irelia usually wins the lane: 868 gold ahead of Kennen at 15 minutes on average (42 games with a 15-minute snapshot).
Does Kennen outscale Irelia?
There are too few games of each length to tell yet.
When is Irelia strongest against Kennen?
Irelia is measurably ahead in: Lane (15 min).
What should Kennen build against Irelia?
There are not enough games for a matchup-specific core, so use Kennen's usual Top core: Liandry's Torment, Shadowflame, Zhonya's Hourglass. The biggest change against Irelia: Plated Steelcaps (1.8% usually, 13.6% here).
What runes should Kennen use against Irelia?
Electrocute with Domination and Sorcery — 45.5% over 22 games against Irelia. The biggest change against Irelia: Exhaust + Flash (2.4% usually, 11.4% here).