- Win Rate
- 50.1%
- Pick Rate
- 3.6%
- Ban Rate
- 8.8%
Jax vs Gangplank
- Patch
- 26.22
- Games
- 7,091
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Nov 14, 2026 UTC
- Author
- Dakota Chinnick
- Methodology
- Data Methodology
Jax vs Gangplank (Top): Jax wins 42.4% of 203 ranked games over the last 2 patches (gold diff at 15: -580). Patch 26.22 build & runes.
Jax42.4%
Gangplank is favored in this matchup: Jax wins 42.4% of 203 games, and the whole 95% range (35.8–49.2%) is on the same side of 50%.
Jax Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Jax 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 Jax vs Gangplank?
Jax wins 42.4% of these games. With this many games the true rate is most likely between 35.8% and 49.2% (95% range).
- Expected
- 50.0% From both champions' overall Top win rates
- Matchup effect
- −7.6 pts Observed minus expected
- Sample
- 203 games Lane: Top · Patch 26.21–26.22
- vs patch 26.21
- −12.0 pts Within normal patch-to-patch noise
Lane: Top · 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 (203 games). The lane, game-length, build and rune sections below use patch 26.22 only (111 games).
Key takeaways
- Gangplank is favored in this matchup: Jax wins 42.4% of 203 games, and the whole 95% range (35.8–49.2%) is on the same side of 50%.
- That is 7.6 points worse for Jax than both champions' overall Top win rates predict (50.0%), so the matchup itself works against this pick.
- Gangplank usually wins the lane: 580 gold ahead of Jax at 15 minutes on average (109 games with a 15-minute snapshot).
- Jax players pick Mercury's Treads much less often against Gangplank: 30.7% of their other Top games, 13.5% 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 Jax and Gangplank 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 Jax'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.
Jax vs Gangplank Laning Stats
At 15 minutes
Whole-game averages
Jax vs Gangplank Win Rate by Game Length
Jax's win rate against Gangplank 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: Jax's results against Gangplank in short and long games are within the margin of error of each other.
Jax vs Gangplank 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)GangplankJax gold at 15: −580
- First itemGangplankJax: 13.4 min · Gangplank: 12.0 min
- Games under 20 minInsufficient data
- 20–30 min gamesEvenJax wins 45.3% of 53 games
- 30+ min gamesGangplankJax wins 34.8% of 46 games
What Jax Changes Against Gangplank
Choices Jax players make noticeably more or less often in this matchup than in their other Top games.
Mercury's TreadsBootsUsually30.7%vs Gangplank13.5%−17.2 pts
Plated SteelcapsBootsUsually50.3%vs Gangplank66.7%+16.4 pts39.2% WR here
Doran's Shield + Health PotionStarting itemsUsually12.7%vs Gangplank25.2%+12.6 pts35.7% WR here
Second WindRuneUsually27.4%vs Gangplank39.6%+12.2 pts31.8% WR here
Bone PlatingRuneUsually56.1%vs Gangplank45.9%−10.2 pts37.3% WR here
Usually26.2%vs Gangplank16.2%−10.0 pts
Doran's Blade + Health Potion + Stealth WardStarting itemsUsually25.1%vs Gangplank15.3%−9.7 pts- Doran's Shield + Health Potion + Stealth WardStarting itemsUsually11.9%vs Gangplank21.6%+9.7 pts37.5% WR here
Best Jax Build vs Gangplank
Usual Jax build (Top)
82.4% win rate · 17 games
Against Gangplank
Not enough matchup-specific build data: only 6 of 56 Jax games against Gangplank carried a complete build, which is too few to recommend an item path from. Use Jax's standard build instead.
- Jax usually completes Trinity Force first, at 13.4 min (median of 79 games).
- Gangplank usually completes Essence Reaver first, at 12.0 min (median of 101 games).
- Skill priority: W > E > Q — 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 Jax Runes vs Gangplank
Usual Jax runes (Top)
Lethal Tempo
69.0% win rate · 29 games
Against Gangplank
Lethal Tempo34.5% win rate · 29 games
Plan your Jax 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
Jax matchup data for League of Legends patch 26.22. The table below shows Jax'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 Jax build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Jax Matchups
Hardest for Jax
Easiest for Jax
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.
Jax vs Gangplank FAQ - Patch 26.21–26.22
Who wins Jax vs Gangplank?
Gangplank is favored in this matchup: Jax wins 42.4% of 203 games, and the whole 95% range (35.8–49.2%) is on the same side of 50%.
What is Jax's win rate against Gangplank?
Jax wins 42.4% of 203 Top games against Gangplank on patch 26.21–26.22 (95% range 35.8–49.2%). Based on both champions' overall Top win rates, 50.0% would be expected.
Does Jax counter Gangplank?
No — it is the other way around: Jax wins only 42.4% of 203 games against Gangplank, and the whole 95% range is below 50%.
Who wins lane, Jax or Gangplank?
Gangplank usually wins the lane: 580 gold ahead of Jax at 15 minutes on average (109 games with a 15-minute snapshot).
Does Jax outscale Gangplank?
There are too few games of each length to tell yet.
When is Gangplank strongest against Jax?
Gangplank is measurably ahead in: Lane (15 min), First item, 30+ min games.
What should Jax build against Gangplank?
There are not enough games for a matchup-specific core, so use Jax's usual Top core: Sundered Sky, Zhonya's Hourglass, Blade of The Ruined King. The biggest change against Gangplank: Mercury's Treads (30.7% usually, 13.5% here).
What runes should Jax use against Gangplank?
Lethal Tempo with Precision and Resolve — 34.5% over 29 games against Gangplank. The biggest change against Gangplank: Second Wind (27.4% usually, 39.6% here).