Ashevs Kog'Maw
Ashe vs Kog'Maw is a decisive matchup in LoL patch 26.19. Kog'Maw wins with a 64.4% win rate (+28.8%) over Ashe based on 59 games. Kog'Maw holds the advantage in both the early and late game. Below you'll find the best Ashe build, runes, laning stats, and strategies for the Ashe vs Kog'Maw matchup.
Ashe Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Ashe 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 Ashe vs Kog'Maw?
Ashe wins 39.7% of these games. With this many games the true rate is most likely between 31.4% and 48.6% (95% range).
- Expected
- 44.7% From both champions' overall Bot win rates
- Matchup effect
- −5.0 pts Observed minus expected
- Sample
- 121 games Lane: Bot
- vs patch 26.18
- −14.8 pts A real change since last patch
Lane: Bot · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.19 · Sep 24 – Sep 28
Key takeaways
- Kog'Maw is favored in this matchup: Ashe wins 39.7% of 121 games, and the whole 95% range (31.4–48.6%) is on the same side of 50%.
- Both champions' overall Bot win rates predict 44.7% for Ashe; the result is within the margin of error of that, so this matchup mostly reflects the two champions' general strength.
- Kog'Maw usually wins the lane: 445 gold ahead of Ashe at 15 minutes on average (121 games with a 15-minute snapshot).
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 Ashe and Kog'Maw 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 Ashe'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.
Ashe vs Kog'Maw Laning Stats
At 15 minutes
Whole-game averages
Ashe vs Kog'Maw Win Rate by Game Length
Ashe's win rate against Kog'Maw 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: Ashe's results against Kog'Maw in short and long games are within the margin of error of each other.
Ashe vs Kog'Maw 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)Kog'MawAshe gold at 15: −445
- First itemKog'MawAshe: 12.0 min · Kog'Maw: 11.1 min
- Games under 20 minInsufficient data
- 20–30 min gamesEvenAshe wins 38.0% of 50 games
- 30+ min gamesEvenAshe wins 41.7% of 60 games
What Ashe Changes Against Kog'Maw
Ashe players don't meaningfully change their setup against Kog'Maw: no item, rune, spell or skill order differs by 3 points or more beyond the margin of error. The usual build applies.
Best Ashe Build vs Kog'Maw
Usual Ashe build (Bot)
75.9% win rate · 29 games
Against Kog'Maw
Not enough matchup-specific build data: only 12 of 79 Ashe games against Kog'Maw carried a complete build, which is too few to recommend an item path from. Use Ashe's standard build instead.
- Ashe usually completes Hexoptics C44 first, at 12.0 min (median of 56 games).
- Kog'Maw usually completes Guinsoo's Rageblade first, at 11.1 min (median of 49 games).
- Skill priority: W > Q > 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 Ashe Runes vs Kog'Maw
Usual Ashe runes (Bot)
Lethal Tempo
72.2% win rate · 36 games
Against Kog'Maw
Lethal Tempo
37.5% win rate · 56 games
Plan your Ashe 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
Ashe matchup data for League of Legends patch 26.19. The table below shows Ashe'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 Ashe build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Ashe Matchups
Hardest for Ashe
Easiest for Ashe
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.
Ashe vs Kog'Maw FAQ - Patch 26.19
Who wins Ashe vs Kog'Maw?
Kog'Maw is favored in this matchup: Ashe wins 39.7% of 121 games, and the whole 95% range (31.4–48.6%) is on the same side of 50%.
What is Ashe's win rate against Kog'Maw?
Ashe wins 39.7% of 121 Bot games against Kog'Maw on patch 26.19 (95% range 31.4–48.6%). Based on both champions' overall Bot win rates, 44.7% would be expected.
Does Ashe counter Kog'Maw?
No — it is the other way around: Ashe wins only 39.7% of 121 games against Kog'Maw, and the whole 95% range is below 50%.
Who wins lane, Ashe or Kog'Maw?
Kog'Maw usually wins the lane: 445 gold ahead of Ashe at 15 minutes on average (121 games with a 15-minute snapshot).
Does Ashe outscale Kog'Maw?
There are too few games of each length to tell yet.
When is Kog'Maw strongest against Ashe?
Kog'Maw is measurably ahead in: Lane (15 min), First item.
What should Ashe build against Kog'Maw?
There are not enough games for a matchup-specific core, so use Ashe's usual Bot core: Blade of The Ruined King, Phantom Dancer, Infinity Edge.
What runes should Ashe use against Kog'Maw?
Lethal Tempo with Precision and Inspiration — 37.5% over 56 games against Kog'Maw.