| JShadow vs Kazuya | 10–21 | 32.26% |
| JShadow vs Jin | 22–8 | 73.33% |
| JShadow vs Steve | 15–12 | 55.56% |
| JShadow vs Dragunov | 9–15 | 37.50% |
| JShadow vs Law | 7–13 | 35.00% |
| JShadow vs Eddy | 5–13 | 27.78% |
| JShadow vs Nina | 6–11 | 35.29% |
| JShadow vs Hwoarang | 10–5 | 66.67% |
| JShadow vs Bryan | 13–2 | 86.67% |
| JShadow vs Clive | 6–7 | 46.15% |
| JShadow vs Victor | 6–6 | 50.00% |
| JShadow vs Yoshimitsu | 5–6 | 45.45% |
| JShadow vs Asuka | 4–7 | 36.36% |
| JShadow vs Anna | 5–5 | 50.00% |
| JShadow vs King | 7–2 | 77.78% |
| JShadow vs Lili | 5–4 | 55.56% |
| JShadow vs Alisa | 8–1 | 88.89% |
| JShadow vs Jun | 2–7 | 22.22% |
| JShadow vs Armor King | 3–6 | 33.33% |
| JShadow vs Paul | 6–1 | 85.71% |
| JShadow vs Lidia | 5–2 | 71.43% |
| JShadow vs Jack-8 | 4–2 | 66.67% |
| JShadow vs Leo | 2–4 | 33.33% |
| JShadow vs Lee | 1–5 | 16.67% |
| JShadow vs Heihachi | 2–4 | 33.33% |
| JShadow vs Xiaoyu | 2–3 | 40.00% |
| JShadow vs Devil Jin | 2–3 | 40.00% |
| JShadow vs Leroy | 2–3 | 40.00% |
| JShadow vs Reina | 3–2 | 60.00% |
| JShadow vs Fahkumram | 3–2 | 60.00% |
| JShadow vs Azucena | 2–2 | 50.00% |
| JShadow vs Lars | 0–3 | 0.00% |
| JShadow vs Claudio | 1–2 | 33.33% |
| JShadow vs Shaheen | 2–1 | 66.67% |
| JShadow vs Kuma | 2–0 | 100.00% |
| JShadow vs Zafina | 2–0 | 100.00% |
| JShadow vs Panda | 0–1 | 0.00% |
| JShadow vs Miary Zo | 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.