| Fettylopez vs King | 11–15 | 42.31% |
| Fettylopez vs Reina | 14–8 | 63.64% |
| Fettylopez vs Jun | 12–7 | 63.16% |
| Fettylopez vs Azucena | 9–6 | 60.00% |
| Fettylopez vs Lili | 12–2 | 85.71% |
| Fettylopez vs Lidia | 9–5 | 64.29% |
| Fettylopez vs Xiaoyu | 8–4 | 66.67% |
| Fettylopez vs Jin | 5–7 | 41.67% |
| Fettylopez vs Victor | 10–2 | 83.33% |
| Fettylopez vs Asuka | 4–7 | 36.36% |
| Fettylopez vs Alisa | 5–5 | 50.00% |
| Fettylopez vs Lee | 2–7 | 22.22% |
| Fettylopez vs Yoshimitsu | 6–2 | 75.00% |
| Fettylopez vs Kazuya | 2–5 | 28.57% |
| Fettylopez vs Dragunov | 4–3 | 57.14% |
| Fettylopez vs Law | 3–3 | 50.00% |
| Fettylopez vs Hwoarang | 5–1 | 83.33% |
| Fettylopez vs Claudio | 0–6 | 0.00% |
| Fettylopez vs Nina | 3–3 | 50.00% |
| Fettylopez vs Steve | 4–1 | 80.00% |
| Fettylopez vs Lars | 0–5 | 0.00% |
| Fettylopez vs Kuma | 1–4 | 20.00% |
| Fettylopez vs Bryan | 2–2 | 50.00% |
| Fettylopez vs Leo | 2–2 | 50.00% |
| Fettylopez vs Zafina | 2–1 | 66.67% |
| Fettylopez vs Heihachi | 2–1 | 66.67% |
| Fettylopez vs Devil Jin | 2–0 | 100.00% |
| Fettylopez vs Feng | 1–1 | 50.00% |
| Fettylopez vs Shaheen | 0–2 | 0.00% |
| Fettylopez vs Leroy | 2–0 | 100.00% |
| Fettylopez vs Eddy | 0–2 | 0.00% |
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.