Lee Sinvs Zac
Lee Sin vs Zac is a decisive matchup in LoL patch 26.19. Zac wins with a 53.3% win rate (+6.7%) over Lee Sin based on 30 games. Lee Sin wins the early laning phase while Zac scales better into the late game. Below you'll find the best Lee Sin build, runes, laning stats, and strategies for the Lee Sin vs Zac matchup.
Lee Sin Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Lee Sin 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 Lee Sin vs Zac?
Lee Sin wins 41.8% of these games. With this many games the true rate is most likely between 31.5% and 52.8% (95% range).
- Expected
- 47.8% From both champions' overall Jungle win rates
- Matchup effect
- −6.0 pts Observed minus expected
- Sample
- 79 games Lane: Jungle
- vs patch 26.18
- −4.1 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 Zac, but the sample is too limited for a strong conclusion: Lee Sin wins 41.8% of 79 games (95% range 31.5–52.8%).
- Both champions' overall Jungle win rates predict 47.8% for Lee Sin; the result is within the margin of error of that, so this matchup mostly reflects the two champions' general strength.
- Lee Sin usually wins the lane: 510 gold ahead of Zac at 15 minutes on average (78 games with a 15-minute snapshot).
- Lee Sin players pick Black Cleaver far more often against Zac: 40.0% of their other Jungle games, 60.8% 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 Lee Sin and Zac 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 Lee Sin'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.
Lee Sin vs Zac Laning Stats
At 15 minutes
Whole-game averages
Lee Sin vs Zac Win Rate by Game Length
Lee Sin's win rate against Zac 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: Lee Sin's results against Zac in short and long games are within the margin of error of each other.
Lee Sin vs Zac 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)Lee SinLee Sin gold at 15: +510
- First itemEvenLee Sin: 0.2 min · Zac: 0.1 min
- Games under 20 minInsufficient data
- 20–30 min gamesInsufficient data
- 30+ min gamesZacLee Sin wins 31.8% of 44 games
What Lee Sin Changes Against Zac
Choices Lee Sin players make noticeably more or less often in this matchup than in their other Jungle games.
Black CleaverItemUsually40.0%vs Zac60.8%+20.7 pts37.5% WR here
Mercury's TreadsBootsUsually34.7%vs Zac51.9%+17.2 pts51.2% WR here
Plated SteelcapsBootsUsually46.2%vs Zac30.4%−15.8 pts33.3% WR here
Legend: AlacrityRuneUsually83.6%vs Zac93.7%+10.1 pts40.5% WR here
ElectrocuteKeystoneUsually10.8%vs Zac2.5%−8.2 pts
Ultimate HunterRuneUsually12.7%vs Zac5.1%−7.7 pts
Scorchclaw Pup + Stealth WardStarting itemsUsually7.3%vs Zac13.9%+6.6 pts
Best Lee Sin Build vs Zac
Usual Lee Sin build (Jungle)
63.3% win rate · 79 games
Against Zac
Not enough matchup-specific build data: only 13 of 57 Lee Sin games against Zac carried a complete build, which is too few to recommend an item path from. Use Lee Sin's standard build instead.
- Lee Sin usually completes Scorchclaw Pup first, at 0.2 min (median of 60 games).
- Zac usually completes Scorchclaw Pup first, at 0.1 min (median of 36 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 Lee Sin Runes vs Zac
Usual Lee Sin runes (Jungle)
Conqueror
48.5% win rate · 2,317 games
Against Zac
Conqueror
47.6% win rate · 21 games
Plan your Lee Sin 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
Lee Sin matchup data for League of Legends patch 26.19. The table below shows Lee Sin'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 Lee Sin build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Lee Sin Matchups
Hardest for Lee Sin
Easiest for Lee Sin
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.
Lee Sin vs Zac FAQ - Patch 26.19
Who wins Lee Sin vs Zac?
Current data slightly favors Zac, but the sample is too limited for a strong conclusion: Lee Sin wins 41.8% of 79 games (95% range 31.5–52.8%).
What is Lee Sin's win rate against Zac?
Lee Sin wins 41.8% of 79 Jungle games against Zac on patch 26.19 (95% range 31.5–52.8%). Based on both champions' overall Jungle win rates, 47.8% would be expected.
Does Lee Sin counter Zac?
Not clearly. Lee Sin wins 41.8% of 79 games against Zac, and the 95% range (31.5–52.8%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Lee Sin or Zac?
Lee Sin usually wins the lane: 510 gold ahead of Zac at 15 minutes on average (78 games with a 15-minute snapshot).
Does Lee Sin outscale Zac?
There are too few games of each length to tell yet.
When is Zac strongest against Lee Sin?
Zac is measurably ahead in: 30+ min games.
What should Lee Sin build against Zac?
There are not enough games for a matchup-specific core, so use Lee Sin's usual Jungle core: Sundered Sky, Death's Dance, Black Cleaver. The biggest change against Zac: Black Cleaver (40.0% usually, 60.8% here).
What runes should Lee Sin use against Zac?
Conqueror with Precision and Domination — 47.6% over 21 games against Zac. The biggest change against Zac: Legend: Alacrity (83.6% usually, 93.7% here).