| Jamzzz vs King | 4–3 | 57.14% |
| Jamzzz vs Steve | 5–2 | 71.43% |
| Jamzzz vs Law | 2–2 | 50.00% |
| Jamzzz vs Jin | 2–2 | 50.00% |
| Jamzzz vs Lars | 2–1 | 66.67% |
| Jamzzz vs Reina | 3–0 | 100.00% |
| Jamzzz vs Heihachi | 3–0 | 100.00% |
| Jamzzz vs Bryan | 2–0 | 100.00% |
| Jamzzz vs Kazuya | 2–0 | 100.00% |
| Jamzzz vs Nina | 2–0 | 100.00% |
| Jamzzz vs Kuma | 2–0 | 100.00% |
| Jamzzz vs Victor | 2–0 | 100.00% |
| Jamzzz vs Paul | 0–1 | 0.00% |
| Jamzzz vs Yoshimitsu | 1–0 | 100.00% |
| Jamzzz vs Hwoarang | 1–0 | 100.00% |
| Jamzzz vs Devil Jin | 1–0 | 100.00% |
| Jamzzz vs Lili | 0–1 | 0.00% |
| Jamzzz vs Shaheen | 0–1 | 0.00% |
| Jamzzz vs Fahkumram | 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.