| FishNasty21 vs Fahkumram | 12–5 | 70.59% |
| FishNasty21 vs King | 7–8 | 46.67% |
| FishNasty21 vs Jin | 11–4 | 73.33% |
| FishNasty21 vs Yoshimitsu | 5–8 | 38.46% |
| FishNasty21 vs Hwoarang | 7–3 | 70.00% |
| FishNasty21 vs Kazuya | 5–3 | 62.50% |
| FishNasty21 vs Jun | 5–3 | 62.50% |
| FishNasty21 vs Reina | 1–7 | 12.50% |
| FishNasty21 vs Steve | 4–3 | 57.14% |
| FishNasty21 vs Leo | 3–3 | 50.00% |
| FishNasty21 vs Paul | 4–1 | 80.00% |
| FishNasty21 vs Law | 3–2 | 60.00% |
| FishNasty21 vs Bryan | 5–0 | 100.00% |
| FishNasty21 vs Victor | 3–2 | 60.00% |
| FishNasty21 vs Devil Jin | 1–2 | 33.33% |
| FishNasty21 vs Lili | 2–1 | 66.67% |
| FishNasty21 vs Dragunov | 3–0 | 100.00% |
| FishNasty21 vs Alisa | 1–2 | 33.33% |
| FishNasty21 vs Lee | 3–0 | 100.00% |
| FishNasty21 vs Eddy | 1–2 | 33.33% |
| FishNasty21 vs Lidia | 2–1 | 66.67% |
| FishNasty21 vs Heihachi | 1–2 | 33.33% |
| FishNasty21 vs Clive | 2–1 | 66.67% |
| FishNasty21 vs Xiaoyu | 0–2 | 0.00% |
| FishNasty21 vs Asuka | 1–1 | 50.00% |
| FishNasty21 vs Nina | 2–0 | 100.00% |
| FishNasty21 vs Jack-8 | 0–1 | 0.00% |
| FishNasty21 vs Feng | 0–1 | 0.00% |
| FishNasty21 vs Lars | 0–1 | 0.00% |
| FishNasty21 vs Shaheen | 1–0 | 100.00% |
| FishNasty21 vs Armor King | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.