| jpanjaja vs Steve | 15–11 | 57.69% |
| jpanjaja vs King | 4–12 | 25.00% |
| jpanjaja vs Jin | 5–10 | 33.33% |
| jpanjaja vs Law | 5–8 | 38.46% |
| jpanjaja vs Heihachi | 8–3 | 72.73% |
| jpanjaja vs Victor | 3–7 | 30.00% |
| jpanjaja vs Bryan | 0–8 | 0.00% |
| jpanjaja vs Fahkumram | 6–2 | 75.00% |
| jpanjaja vs Reina | 6–1 | 85.71% |
| jpanjaja vs Azucena | 2–5 | 28.57% |
| jpanjaja vs Dragunov | 2–4 | 33.33% |
| jpanjaja vs Armor King | 2–4 | 33.33% |
| jpanjaja vs Miary Zo | 0–6 | 0.00% |
| jpanjaja vs Paul | 2–3 | 40.00% |
| jpanjaja vs Yoshimitsu | 2–3 | 40.00% |
| jpanjaja vs Kazuya | 4–1 | 80.00% |
| jpanjaja vs Devil Jin | 3–2 | 60.00% |
| jpanjaja vs Zafina | 4–1 | 80.00% |
| jpanjaja vs Clive | 2–3 | 40.00% |
| jpanjaja vs Claudio | 3–0 | 100.00% |
| jpanjaja vs Kuma | 3–0 | 100.00% |
| jpanjaja vs Jun | 2–1 | 66.67% |
| jpanjaja vs Eddy | 2–1 | 66.67% |
| jpanjaja vs Lidia | 2–1 | 66.67% |
| jpanjaja vs Hwoarang | 0–2 | 0.00% |
| jpanjaja vs Jack-8 | 0–2 | 0.00% |
| jpanjaja vs Feng | 0–2 | 0.00% |
| jpanjaja vs Lili | 0–2 | 0.00% |
| jpanjaja vs Lars | 0–2 | 0.00% |
| jpanjaja vs Alisa | 0–2 | 0.00% |
| jpanjaja vs Shaheen | 0–2 | 0.00% |
| jpanjaja vs Lee | 2–0 | 100.00% |
| jpanjaja vs Raven | 0–2 | 0.00% |
| jpanjaja vs Asuka | 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.