| Joff vs King | 28–25 | 52.83% |
| Joff vs Reina | 27–23 | 54.00% |
| Joff vs Steve | 25–21 | 54.35% |
| Joff vs Law | 24–19 | 55.81% |
| Joff vs Paul | 11–27 | 28.95% |
| Joff vs Kazuya | 21–16 | 56.76% |
| Joff vs Yoshimitsu | 14–17 | 45.16% |
| Joff vs Jin | 15–16 | 48.39% |
| Joff vs Dragunov | 17–14 | 54.84% |
| Joff vs Lidia | 17–14 | 54.84% |
| Joff vs Lee | 18–11 | 62.07% |
| Joff vs Eddy | 9–20 | 31.03% |
| Joff vs Heihachi | 16–13 | 55.17% |
| Joff vs Lars | 9–19 | 32.14% |
| Joff vs Hwoarang | 18–9 | 66.67% |
| Joff vs Leo | 14–11 | 56.00% |
| Joff vs Bryan | 9–13 | 40.91% |
| Joff vs Lili | 12–10 | 54.55% |
| Joff vs Jun | 11–11 | 50.00% |
| Joff vs Asuka | 14–6 | 70.00% |
| Joff vs Victor | 7–13 | 35.00% |
| Joff vs Armor King | 6–14 | 30.00% |
| Joff vs Alisa | 6–12 | 33.33% |
| Joff vs Nina | 8–10 | 44.44% |
| Joff vs Raven | 9–8 | 52.94% |
| Joff vs Xiaoyu | 5–9 | 35.71% |
| Joff vs Kuma | 5–9 | 35.71% |
| Joff vs Jack-8 | 5–8 | 38.46% |
| Joff vs Leroy | 6–6 | 50.00% |
| Joff vs Devil Jin | 4–5 | 44.44% |
| Joff vs Zafina | 5–3 | 62.50% |
| Joff vs Azucena | 4–3 | 57.14% |
| Joff vs Miary Zo | 4–3 | 57.14% |
| Joff vs Feng | 4–2 | 66.67% |
| Joff vs Clive | 2–3 | 40.00% |
| Joff vs Claudio | 2–2 | 50.00% |
| Joff vs Anna | 4–0 | 100.00% |
| Joff vs Fahkumram | 2–2 | 50.00% |
| Joff vs Shaheen | 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.