- Win Rate
- 48.7%
- Pick Rate
- 3.0%
- Ban Rate
- 9.4%
Irelia vs Yasuo
- Patch
- 26.22
- Games
- 5,830
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Nov 14, 2026 UTC
- Author
- Dakota Chinnick
- Methodology
- Data Methodology
Irelia vs Yasuo (Mid): Irelia wins 45.5% of 244 ranked games over the last 2 patches (gold diff at 15: +529). Patch 26.22 build & runes.
Irelia45.5%
Current data slightly favors Yasuo, but the sample is too limited for a strong conclusion: Irelia wins 45.5% of 244 games (95% range 39.4–51.8%).
Irelia Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Irelia 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 Irelia vs Yasuo?
Irelia wins 45.5% of these games. With this many games the true rate is most likely between 39.4% and 51.8% (95% range).
- Expected
- 46.2% From both champions' overall Mid win rates
- Matchup effect
- −0.7 pts Observed minus expected
- Sample
- 244 games Lane: Mid · Patch 26.21–26.22
- vs patch 26.21
- −3.8 pts Within normal patch-to-patch noise
Lane: Mid · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.21–26.22 · Oct 27 – Nov 13
The headline win rate covers patches 26.21–26.22 (244 games). The lane, game-length, build and rune sections below use patch 26.22 only (95 games).
They also met in another lane (Top): 56 games, Irelia won 50.0%.
Key takeaways
- Current data slightly favors Yasuo, but the sample is too limited for a strong conclusion: Irelia wins 45.5% of 244 games (95% range 39.4–51.8%).
- Both champions' overall Mid win rates predict 46.2% for Irelia; 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: 529 gold ahead of Yasuo at 15 minutes on average (92 games with a 15-minute snapshot).
- Irelia players pick Armored Advance far more often against Yasuo: 29.8% of their other Mid games, 73.7% 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 Irelia and Yasuo 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 Irelia'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.
Irelia vs Yasuo Laning Stats
At 15 minutes
Whole-game averages
Irelia vs Yasuo Win Rate by Game Length
Irelia's win rate against Yasuo 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: Irelia's results against Yasuo in short and long games are within the margin of error of each other.
Irelia vs Yasuo 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)IreliaIrelia gold at 15: +529
- First itemIreliaIrelia: 10.9 min · Yasuo: 12.3 min
- Games under 20 minInsufficient data
- 20–30 min gamesEvenIrelia wins 45.0% of 40 games
- 30+ min gamesInsufficient data
What Irelia Changes Against Yasuo
Choices Irelia players make noticeably more or less often in this matchup than in their other Mid games.
Armored AdvanceBootsUsually29.8%vs Yasuo73.7%+43.9 pts41.4% WR here
Chainlaced CrushersBootsUsually49.0%vs Yasuo10.5%−38.5 pts
Wit's EndItemUsually35.8%vs Yasuo18.9%−16.9 pts
Bone PlatingRuneUsually37.5%vs Yasuo53.7%+16.2 pts49.0% WR here
ResolveSecondary treeUsually47.0%vs Yasuo58.9%+11.9 pts48.2% WR here
InspirationSecondary treeUsually45.3%vs Yasuo33.7%−11.6 pts34.4% WR here- Q > E > Wthe Q > E > W skill orderSkill priorityUsually16.1%vs Yasuo24.2%+8.1 pts52.2% WR here
Last StandRuneUsually87.9%vs Yasuo95.8%+7.9 pts44.0% WR here
Best Irelia Build vs Yasuo
Usual Irelia build (Mid)
56.3% win rate · 455 games
Against Yasuo
40.0% win rate · 25 games
Limited sample: 25 of 58 games finished this exact core, so treat it as an observation rather than a recommendation.
- Irelia usually completes Blade of The Ruined King first, at 10.9 min (median of 89 games).
- Yasuo usually completes Immortal Shieldbow first, at 12.3 min (median of 40 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 Irelia Runes vs Yasuo
Usual Irelia runes (Mid)
Conqueror
48.1% win rate · 532 games
Against Yasuo
Conqueror46.4% win rate · 28 games
Plan your Irelia 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
Irelia matchup data for League of Legends patch 26.22. The table below shows Irelia'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 Irelia build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Irelia Matchups
Hardest for Irelia
Easiest for Irelia
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.
Irelia vs Yasuo FAQ - Patch 26.21–26.22
Who wins Irelia vs Yasuo?
Current data slightly favors Yasuo, but the sample is too limited for a strong conclusion: Irelia wins 45.5% of 244 games (95% range 39.4–51.8%).
What is Irelia's win rate against Yasuo?
Irelia wins 45.5% of 244 Mid games against Yasuo on patch 26.21–26.22 (95% range 39.4–51.8%). Based on both champions' overall Mid win rates, 46.2% would be expected.
Does Irelia counter Yasuo?
Not clearly. Irelia wins 45.5% of 244 games against Yasuo, and the 95% range (39.4–51.8%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Irelia or Yasuo?
Irelia usually wins the lane: 529 gold ahead of Yasuo at 15 minutes on average (92 games with a 15-minute snapshot).
Does Irelia outscale Yasuo?
There are too few games of each length to tell yet.
When is Yasuo strongest against Irelia?
On current data there is no stage of the game where Yasuo is ahead of Irelia beyond the margin of error.
What should Irelia build against Yasuo?
The most successful Irelia core against Yasuo is Kraken Slayer, Death's Dance, Blade of The Ruined King (40.0% over 25 games). The biggest change against Yasuo: Armored Advance (29.8% usually, 73.7% here).
What runes should Irelia use against Yasuo?
Conqueror with Precision and Resolve — 46.4% over 28 games against Yasuo. The biggest change against Yasuo: Bone Plating (37.5% usually, 53.7% here).