| FL4K vs King | 35–45 | 43.75% |
| FL4K vs Kazuya | 29–41 | 41.43% |
| FL4K vs Bryan | 38–31 | 55.07% |
| FL4K vs Lili | 33–34 | 49.25% |
| FL4K vs Jin | 32–33 | 49.23% |
| FL4K vs Hwoarang | 25–26 | 49.02% |
| FL4K vs Yoshimitsu | 23–23 | 50.00% |
| FL4K vs Steve | 17–29 | 36.96% |
| FL4K vs Reina | 20–17 | 54.05% |
| FL4K vs Law | 13–23 | 36.11% |
| FL4K vs Dragunov | 23–13 | 63.89% |
| FL4K vs Lee | 21–15 | 58.33% |
| FL4K vs Jun | 15–17 | 46.88% |
| FL4K vs Victor | 12–14 | 46.15% |
| FL4K vs Azucena | 11–14 | 44.00% |
| FL4K vs Lars | 11–13 | 45.83% |
| FL4K vs Nina | 11–12 | 47.83% |
| FL4K vs Eddy | 16–7 | 69.57% |
| FL4K vs Paul | 12–10 | 54.55% |
| FL4K vs Feng | 7–15 | 31.82% |
| FL4K vs Heihachi | 13–8 | 61.90% |
| FL4K vs Devil Jin | 13–7 | 65.00% |
| FL4K vs Leo | 11–8 | 57.89% |
| FL4K vs Alisa | 9–10 | 47.37% |
| FL4K vs Raven | 6–13 | 31.58% |
| FL4K vs Asuka | 14–4 | 77.78% |
| FL4K vs Xiaoyu | 8–6 | 57.14% |
| FL4K vs Jack-8 | 5–9 | 35.71% |
| FL4K vs Claudio | 6–7 | 46.15% |
| FL4K vs Kuma | 6–7 | 46.15% |
| FL4K vs Zafina | 4–6 | 40.00% |
| FL4K vs Leroy | 2–7 | 22.22% |
| FL4K vs Lidia | 6–3 | 66.67% |
| FL4K vs Shaheen | 2–4 | 33.33% |
| FL4K vs Panda | 1–1 | 50.00% |
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.