| Jdub vs King | 16–13 | 55.17% |
| Jdub vs Steve | 14–15 | 48.28% |
| Jdub vs Eddy | 11–16 | 40.74% |
| Jdub vs Yoshimitsu | 12–12 | 50.00% |
| Jdub vs Dragunov | 13–11 | 54.17% |
| Jdub vs Law | 9–12 | 42.86% |
| Jdub vs Kazuya | 9–12 | 42.86% |
| Jdub vs Fahkumram | 8–9 | 47.06% |
| Jdub vs Lars | 8–8 | 50.00% |
| Jdub vs Jun | 4–12 | 25.00% |
| Jdub vs Reina | 4–11 | 26.67% |
| Jdub vs Lee | 7–7 | 50.00% |
| Jdub vs Alisa | 7–6 | 53.85% |
| Jdub vs Xiaoyu | 5–6 | 45.45% |
| Jdub vs Lili | 4–7 | 36.36% |
| Jdub vs Azucena | 6–5 | 54.55% |
| Jdub vs Heihachi | 6–5 | 54.55% |
| Jdub vs Hwoarang | 5–4 | 55.56% |
| Jdub vs Victor | 5–4 | 55.56% |
| Jdub vs Raven | 6–3 | 66.67% |
| Jdub vs Jin | 5–3 | 62.50% |
| Jdub vs Nina | 4–4 | 50.00% |
| Jdub vs Jack-8 | 4–3 | 57.14% |
| Jdub vs Paul | 2–4 | 33.33% |
| Jdub vs Claudio | 4–2 | 66.67% |
| Jdub vs Shaheen | 6–0 | 100.00% |
| Jdub vs Asuka | 1–4 | 20.00% |
| Jdub vs Clive | 2–3 | 40.00% |
| Jdub vs Bryan | 2–2 | 50.00% |
| Jdub vs Feng | 0–4 | 0.00% |
| Jdub vs Zafina | 0–4 | 0.00% |
| Jdub vs Lidia | 2–2 | 50.00% |
| Jdub vs Anna | 2–2 | 50.00% |
| Jdub vs Kuma | 2–1 | 66.67% |
| Jdub vs Leroy | 2–1 | 66.67% |
| Jdub vs Devil Jin | 0–2 | 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.