| ONCE | FafaLopz vs Reina | 28–21 | 57.14% |
| ONCE | FafaLopz vs Kazuya | 17–30 | 36.17% |
| ONCE | FafaLopz vs Dragunov | 13–23 | 36.11% |
| ONCE | FafaLopz vs Jin | 15–15 | 50.00% |
| ONCE | FafaLopz vs Devil Jin | 16–13 | 55.17% |
| ONCE | FafaLopz vs Steve | 12–16 | 42.86% |
| ONCE | FafaLopz vs Hwoarang | 13–14 | 48.15% |
| ONCE | FafaLopz vs Lars | 11–15 | 42.31% |
| ONCE | FafaLopz vs Lili | 5–19 | 20.83% |
| ONCE | FafaLopz vs Jun | 15–8 | 65.22% |
| ONCE | FafaLopz vs Azucena | 7–15 | 31.82% |
| ONCE | FafaLopz vs Paul | 5–16 | 23.81% |
| ONCE | FafaLopz vs King | 9–11 | 45.00% |
| ONCE | FafaLopz vs Jack-8 | 8–10 | 44.44% |
| ONCE | FafaLopz vs Eddy | 7–11 | 38.89% |
| ONCE | FafaLopz vs Victor | 11–6 | 64.71% |
| ONCE | FafaLopz vs Law | 6–10 | 37.50% |
| ONCE | FafaLopz vs Bryan | 4–12 | 25.00% |
| ONCE | FafaLopz vs Lee | 11–5 | 68.75% |
| ONCE | FafaLopz vs Alisa | 8–7 | 53.33% |
| ONCE | FafaLopz vs Lidia | 6–9 | 40.00% |
| ONCE | FafaLopz vs Nina | 4–9 | 30.77% |
| ONCE | FafaLopz vs Yoshimitsu | 7–5 | 58.33% |
| ONCE | FafaLopz vs Asuka | 8–3 | 72.73% |
| ONCE | FafaLopz vs Feng | 3–7 | 30.00% |
| ONCE | FafaLopz vs Leroy | 7–1 | 87.50% |
| ONCE | FafaLopz vs Xiaoyu | 5–2 | 71.43% |
| ONCE | FafaLopz vs Claudio | 1–6 | 14.29% |
| ONCE | FafaLopz vs Zafina | 1–6 | 14.29% |
| ONCE | FafaLopz vs Leo | 2–4 | 33.33% |
| ONCE | FafaLopz vs Kuma | 4–1 | 80.00% |
| ONCE | FafaLopz vs Shaheen | 0–3 | 0.00% |
| ONCE | FafaLopz vs Panda | 2–1 | 66.67% |
| ONCE | FafaLopz vs Raven | 0–1 | 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.