| jummy666 vs King | 11–9 | 55.00% |
| jummy666 vs Jin | 11–9 | 55.00% |
| jummy666 vs Reina | 13–7 | 65.00% |
| jummy666 vs Hwoarang | 8–8 | 50.00% |
| jummy666 vs Steve | 7–8 | 46.67% |
| jummy666 vs Paul | 10–4 | 71.43% |
| jummy666 vs Dragunov | 6–7 | 46.15% |
| jummy666 vs Yoshimitsu | 5–4 | 55.56% |
| jummy666 vs Asuka | 4–5 | 44.44% |
| jummy666 vs Victor | 5–4 | 55.56% |
| jummy666 vs Devil Jin | 6–2 | 75.00% |
| jummy666 vs Lili | 3–5 | 37.50% |
| jummy666 vs Law | 4–3 | 57.14% |
| jummy666 vs Bryan | 4–3 | 57.14% |
| jummy666 vs Kazuya | 2–3 | 40.00% |
| jummy666 vs Leo | 2–3 | 40.00% |
| jummy666 vs Jun | 3–2 | 60.00% |
| jummy666 vs Alisa | 2–2 | 50.00% |
| jummy666 vs Claudio | 1–2 | 33.33% |
| jummy666 vs Azucena | 2–1 | 66.67% |
| jummy666 vs Lidia | 2–1 | 66.67% |
| jummy666 vs Xiaoyu | 1–1 | 50.00% |
| jummy666 vs Jack-8 | 1–1 | 50.00% |
| jummy666 vs Nina | 2–0 | 100.00% |
| jummy666 vs Zafina | 0–2 | 0.00% |
| jummy666 vs Leroy | 2–0 | 100.00% |
| jummy666 vs Raven | 2–0 | 100.00% |
| jummy666 vs Feng | 1–0 | 100.00% |
| jummy666 vs Lee | 1–0 | 100.00% |
| jummy666 vs Kuma | 0–1 | 0.00% |
| jummy666 vs Panda | 0–1 | 0.00% |
| jummy666 vs Heihachi | 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.