| JJ DOOM vs King | 63–63 | 50.00% |
| JJ DOOM vs Kazuya | 59–61 | 49.17% |
| JJ DOOM vs Jin | 51–51 | 50.00% |
| JJ DOOM vs Law | 45–34 | 56.96% |
| JJ DOOM vs Hwoarang | 32–38 | 45.71% |
| JJ DOOM vs Reina | 29–35 | 45.31% |
| JJ DOOM vs Steve | 30–33 | 47.62% |
| JJ DOOM vs Dragunov | 25–34 | 42.37% |
| JJ DOOM vs Eddy | 31–25 | 55.36% |
| JJ DOOM vs Azucena | 24–31 | 43.64% |
| JJ DOOM vs Bryan | 21–31 | 40.38% |
| JJ DOOM vs Xiaoyu | 23–23 | 50.00% |
| JJ DOOM vs Lili | 25–19 | 56.82% |
| JJ DOOM vs Lars | 18–26 | 40.91% |
| JJ DOOM vs Yoshimitsu | 21–22 | 48.84% |
| JJ DOOM vs Jack-8 | 22–21 | 51.16% |
| JJ DOOM vs Heihachi | 13–28 | 31.71% |
| JJ DOOM vs Victor | 27–13 | 67.50% |
| JJ DOOM vs Asuka | 16–20 | 44.44% |
| JJ DOOM vs Lee | 20–13 | 60.61% |
| JJ DOOM vs Feng | 18–13 | 58.06% |
| JJ DOOM vs Lidia | 13–16 | 44.83% |
| JJ DOOM vs Jun | 11–15 | 42.31% |
| JJ DOOM vs Leo | 10–15 | 40.00% |
| JJ DOOM vs Devil Jin | 9–13 | 40.91% |
| JJ DOOM vs Raven | 10–12 | 45.45% |
| JJ DOOM vs Paul | 17–4 | 80.95% |
| JJ DOOM vs Claudio | 10–10 | 50.00% |
| JJ DOOM vs Alisa | 10–8 | 55.56% |
| JJ DOOM vs Clive | 5–10 | 33.33% |
| JJ DOOM vs Shaheen | 7–5 | 58.33% |
| JJ DOOM vs Zafina | 9–3 | 75.00% |
| JJ DOOM vs Nina | 4–5 | 44.44% |
| JJ DOOM vs Kuma | 5–4 | 55.56% |
| JJ DOOM vs Fahkumram | 6–3 | 66.67% |
| JJ DOOM vs Armor King | 3–6 | 33.33% |
| JJ DOOM vs Leroy | 5–2 | 71.43% |
| JJ DOOM vs Anna | 4–3 | 57.14% |
| JJ DOOM 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.