| Jp2mafia vs Jin | 17–10 | 62.96% |
| Jp2mafia vs Law | 13–11 | 54.17% |
| Jp2mafia vs King | 19–5 | 79.17% |
| Jp2mafia vs Kazuya | 16–4 | 80.00% |
| Jp2mafia vs Steve | 10–10 | 50.00% |
| Jp2mafia vs Lili | 9–11 | 45.00% |
| Jp2mafia vs Hwoarang | 11–6 | 64.71% |
| Jp2mafia vs Bryan | 8–8 | 50.00% |
| Jp2mafia vs Paul | 8–5 | 61.54% |
| Jp2mafia vs Dragunov | 7–6 | 53.85% |
| Jp2mafia vs Eddy | 8–5 | 61.54% |
| Jp2mafia vs Reina | 10–2 | 83.33% |
| Jp2mafia vs Lee | 7–4 | 63.64% |
| Jp2mafia vs Clive | 4–5 | 44.44% |
| Jp2mafia vs Xiaoyu | 4–4 | 50.00% |
| Jp2mafia vs Devil Jin | 2–6 | 25.00% |
| Jp2mafia vs Jun | 3–5 | 37.50% |
| Jp2mafia vs Victor | 4–4 | 50.00% |
| Jp2mafia vs Lidia | 5–3 | 62.50% |
| Jp2mafia vs Yoshimitsu | 3–4 | 42.86% |
| Jp2mafia vs Jack-8 | 3–4 | 42.86% |
| Jp2mafia vs Leo | 2–5 | 28.57% |
| Jp2mafia vs Claudio | 4–3 | 57.14% |
| Jp2mafia vs Feng | 6–0 | 100.00% |
| Jp2mafia vs Lars | 1–5 | 16.67% |
| Jp2mafia vs Azucena | 0–6 | 0.00% |
| Jp2mafia vs Asuka | 2–3 | 40.00% |
| Jp2mafia vs Alisa | 1–4 | 20.00% |
| Jp2mafia vs Panda | 1–3 | 25.00% |
| Jp2mafia vs Zafina | 1–3 | 25.00% |
| Jp2mafia vs Raven | 1–3 | 25.00% |
| Jp2mafia vs Nina | 1–2 | 33.33% |
| Jp2mafia vs Heihachi | 1–2 | 33.33% |
| Jp2mafia vs Kuma | 1–1 | 50.00% |
| Jp2mafia vs Leroy | 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.