- Win Rate
- 51.9%
- Pick Rate
- 3.6%
- Ban Rate
- 14.5%
Fizz vs Swain
- Patch
- 26.20
- Games
- 4,751
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Oct 11, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Fizz vs Swain is a decisive matchup in LoL patch 26.20. Fizz wins with a 56.7% win rate (+13.3%) over Swain based on 30 games. Fizz wins the early laning phase while Swain scales better into the late game. Below you'll find the best Fizz build, runes, laning stats, and strategies for the Fizz vs Swain matchup.
Fizz Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Fizz 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 Fizz vs Swain?
Fizz wins 57.1% of these games. With this many games the true rate is most likely between 39.1% and 73.5% (95% range).
- Expected
- 51.0% From both champions' overall Mid win rates
- Matchup effect
- +6.1 pts Observed minus expected
- Sample
- 28 games Lane: Mid
- vs patch 26.19
- — Not enough games on both patches
Lane: Mid · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.20 · Oct 9 – Oct 11
Key takeaways
- Current data slightly favors Fizz, but the sample is too limited for a strong conclusion: Fizz wins 57.1% of 28 games (95% range 39.1–73.5%).
- Both champions' overall Mid win rates predict 51.0% for Fizz; the result is within the margin of error of that, so this matchup mostly reflects the two champions' general strength.
- Fizz players pick Coup de Grace much less often against Swain: 34.5% of their other Mid games, 10.7% 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 Fizz and Swain 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 Fizz'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.
Fizz vs Swain Laning Stats
Only 28 games have a 15-minute snapshot so far — the lane-phase numbers appear from 30.
Whole-game averages
Fizz vs Swain Win Rate by Game Length
Fizz's win rate against Swain 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: Fizz's results against Swain in short and long games are within the margin of error of each other.
Fizz vs Swain 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)Insufficient data
- First itemInsufficient data
- Games under 20 minInsufficient data
- 20–30 min gamesInsufficient data
- 30+ min gamesInsufficient data
What Fizz Changes Against Swain
Choices Fizz players make noticeably more or less often in this matchup than in their other Mid games.
Coup de GraceRuneUsually34.5%vs Swain10.7%−23.7 pts
SorcerySecondary treeUsually60.6%vs Swain82.1%+21.5 pts60.9% WR here
TranscendenceRuneUsually57.2%vs Swain78.6%+21.3 pts59.1% WR here
ScorchRuneUsually48.7%vs Swain67.9%+19.2 pts
PrecisionSecondary treeUsually36.6%vs Swain17.9%−18.8 pts- W > Q > Ethe W > Q > E skill orderSkill priorityUsuallyunder 0.5%vs Swain7.1%+7.1 pts
Doran's Ring + Health Potion + Health Potion + Health PotionStarting itemsUsuallyunder 0.5%vs Swain3.6%+3.6 pts
Doran's Ring + Health Potion + Health Potion + Health Potion + Health Potion + Stealth WardStarting itemsUsuallyunder 0.5%vs Swain3.6%+3.6 pts
Best Fizz Build vs Swain
Usual Fizz build (Mid)
85.7% win rate · 63 games
Against Swain
Not enough matchup-specific build data: only 6 of 18 Fizz games against Swain carried a complete build, which is too few to recommend an item path from. Use Fizz's standard build instead.
- Fizz usually completes Lich Bane first, at 12.2 min (median of 22 games).
- Skill priority: E > W > 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 Fizz Runes vs Swain
Usual Fizz runes (Mid)
Dark Harvest
59.9% win rate · 182 games
Against Swain
Too few games for a matchup-specific rune page yet — use the usual page.
Plan your Fizz 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
Fizz matchup data for League of Legends patch 26.20. The table below shows Fizz'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 Fizz build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Fizz Matchups
Hardest for Fizz
Easiest for Fizz
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.
Fizz vs Swain FAQ - Patch 26.20
Who wins Fizz vs Swain?
Current data slightly favors Fizz, but the sample is too limited for a strong conclusion: Fizz wins 57.1% of 28 games (95% range 39.1–73.5%).
What is Fizz's win rate against Swain?
Fizz wins 57.1% of 28 Mid games against Swain on patch 26.20 (95% range 39.1–73.5%). Based on both champions' overall Mid win rates, 51.0% would be expected.
Does Fizz counter Swain?
Not clearly. Fizz wins 57.1% of 28 games against Swain, and the 95% range (39.1–73.5%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Fizz or Swain?
There are not enough games with a 15-minute snapshot yet (28) to say who wins lane.
Does Fizz outscale Swain?
There are too few games of each length to tell yet.
When is Swain strongest against Fizz?
On current data there is no stage of the game where Swain is ahead of Fizz beyond the margin of error.
What should Fizz build against Swain?
There are not enough games for a matchup-specific core, so use Fizz's usual Mid core: Zhonya's Hourglass, Lich Bane, Mejai's Soulstealer. The biggest change against Swain: Doran's Ring + Health Potion + Health Potion + Health Potion (under 0.5% usually, 3.6% here).
What runes should Fizz use against Swain?
Use Fizz's usual Dark Harvest page (Domination + Precision); there are too few games for a matchup-specific page. The biggest change against Swain: Coup de Grace (34.5% usually, 10.7% here).