| JJ737 vs King | 31–33 | 48.44% |
| JJ737 vs Jin | 27–21 | 56.25% |
| JJ737 vs Dragunov | 19–27 | 41.30% |
| JJ737 vs Kazuya | 19–24 | 44.19% |
| JJ737 vs Hwoarang | 20–22 | 47.62% |
| JJ737 vs Paul | 14–16 | 46.67% |
| JJ737 vs Reina | 16–13 | 55.17% |
| JJ737 vs Steve | 6–22 | 21.43% |
| JJ737 vs Feng | 11–13 | 45.83% |
| JJ737 vs Lee | 11–12 | 47.83% |
| JJ737 vs Azucena | 12–8 | 60.00% |
| JJ737 vs Law | 6–13 | 31.58% |
| JJ737 vs Lars | 6–11 | 35.29% |
| JJ737 vs Devil Jin | 5–11 | 31.25% |
| JJ737 vs Lili | 4–11 | 26.67% |
| JJ737 vs Eddy | 10–5 | 66.67% |
| JJ737 vs Yoshimitsu | 11–3 | 78.57% |
| JJ737 vs Jun | 9–5 | 64.29% |
| JJ737 vs Bryan | 4–9 | 30.77% |
| JJ737 vs Alisa | 5–6 | 45.45% |
| JJ737 vs Raven | 6–4 | 60.00% |
| JJ737 vs Xiaoyu | 6–3 | 66.67% |
| JJ737 vs Victor | 5–4 | 55.56% |
| JJ737 vs Claudio | 4–4 | 50.00% |
| JJ737 vs Nina | 4–4 | 50.00% |
| JJ737 vs Asuka | 5–1 | 83.33% |
| JJ737 vs Leroy | 3–3 | 50.00% |
| JJ737 vs Jack-8 | 3–2 | 60.00% |
| JJ737 vs Zafina | 3–2 | 60.00% |
| JJ737 vs Leo | 1–2 | 33.33% |
| JJ737 vs Kuma | 1–1 | 50.00% |
| JJ737 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.