- Win Rate
- 50.1%
- Pick Rate
- 3.4%
- Ban Rate
- 13.2%
Irelia vs LeBlanc
- Patch
- 26.22
- Games
- 6,563
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Nov 14, 2026 UTC
- Author
- Dakota Chinnick
- Methodology
- Data Methodology
Irelia vs LeBlanc (Mid): Irelia wins 48.6% of 107 ranked games over the last 2 patches (gold diff at 15: +597). Patch 26.22 build & runes.
Irelia48.6%
Current data slightly favors LeBlanc, but the sample is too limited for a strong conclusion: Irelia wins 48.6% of 107 games (95% range 39.3–58.0%).
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 LeBlanc?
Irelia wins 48.6% of these games. With this many games the true rate is most likely between 39.3% and 58.0% (95% range).
- Expected
- 47.7% From both champions' overall Mid win rates
- Matchup effect
- +0.9 pts Observed minus expected
- Sample
- 107 games Lane: Mid · Patch 26.21–26.22
- vs patch 26.21
- +17.6 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 14
The headline win rate covers patches 26.21–26.22 (107 games). The lane, game-length, build and rune sections below use patch 26.22 only (50 games).
They also met in another lane (Top): 5 games, Irelia won 80.0%.
Key takeaways
- Current data slightly favors LeBlanc, but the sample is too limited for a strong conclusion: Irelia wins 48.6% of 107 games (95% range 39.3–58.0%).
- Both champions' overall Mid win rates predict 47.7% for Irelia; the result is within the margin of error of that, so this matchup mostly reflects the two champions' general strength.
- Neither side reliably wins the lane: the average gold difference at 15 minutes is 597, within the margin of error (49 games).
- Irelia players pick Armored Advance much less often against LeBlanc: 30.6% of their other Mid games, 10.0% 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 LeBlanc 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 LeBlanc Laning Stats
At 15 minutes
Whole-game averages
Irelia vs LeBlanc Win Rate by Game Length
Irelia's win rate against LeBlanc 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 LeBlanc in short and long games are within the margin of error of each other.
Irelia vs LeBlanc 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)EvenIrelia gold at 15: +597
- First itemIreliaIrelia: 11.2 min · LeBlanc: 11.8 min
- Games under 20 minInsufficient data
- 20–30 min gamesInsufficient data
- 30+ min gamesInsufficient data
What Irelia Changes Against LeBlanc
Choices Irelia players make noticeably more or less often in this matchup than in their other Mid games.
Armored AdvanceBootsUsually30.6%vs LeBlanc10.0%−20.6 pts
Chainlaced CrushersBootsUsually43.6%vs LeBlanc64.0%+20.4 pts59.4% WR here
Health (defense)Stat shardUsually65.2%vs LeBlanc50.0%−15.2 pts52.0% WR here
HullbreakerItemUsually24.9%vs LeBlanc12.0%−12.9 pts
Usually96.4%vs LeBlanc86.0%−10.4 pts60.5% WR here
Tenacity and Slow Resist (defense)Stat shardUsually3.3%vs LeBlanc12.0%+8.7 pts
Adaptive Force (offense)Stat shardUsually4.4%vs LeBlanc12.0%+7.6 pts
Grisly MementosRuneUsually1.2%vs LeBlanc6.0%+4.8 pts
Best Irelia Build vs LeBlanc
Usual Irelia build (Mid)
67.9% win rate · 53 games
Against LeBlanc
Not enough matchup-specific build data: only 8 of 28 Irelia games against LeBlanc carried a complete build, which is too few to recommend an item path from. Use Irelia's standard build instead.
- Irelia usually completes Blade of The Ruined King first, at 11.2 min (median of 40 games).
- LeBlanc usually completes Luden's Echo first, at 11.8 min (median of 42 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 LeBlanc
Usual Irelia runes (Mid)
Conqueror
51.1% win rate · 444 games
Against LeBlanc
Too few games for a matchup-specific rune page yet — use the usual page.
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 LeBlanc FAQ - Patch 26.21–26.22
Who wins Irelia vs LeBlanc?
Current data slightly favors LeBlanc, but the sample is too limited for a strong conclusion: Irelia wins 48.6% of 107 games (95% range 39.3–58.0%).
What is Irelia's win rate against LeBlanc?
Irelia wins 48.6% of 107 Mid games against LeBlanc on patch 26.21–26.22 (95% range 39.3–58.0%). Based on both champions' overall Mid win rates, 47.7% would be expected.
Does Irelia counter LeBlanc?
Not clearly. Irelia wins 48.6% of 107 games against LeBlanc, and the 95% range (39.3–58.0%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Irelia or LeBlanc?
Neither side reliably wins the lane: the average gold difference at 15 minutes is 597, within the margin of error (49 games).
Does Irelia outscale LeBlanc?
There are too few games of each length to tell yet.
When is LeBlanc strongest against Irelia?
On current data there is no stage of the game where LeBlanc is ahead of Irelia beyond the margin of error.
What should Irelia build against LeBlanc?
There are not enough games for a matchup-specific core, so use Irelia's usual Mid core: Kraken Slayer, Death's Dance, Hullbreaker. The biggest change against LeBlanc: Armored Advance (30.6% usually, 10.0% here).
What runes should Irelia use against LeBlanc?
Use Irelia's usual Conqueror page (Precision + Inspiration); there are too few games for a matchup-specific page. The biggest change against LeBlanc: Health (defense) (65.2% usually, 50.0% here).