| Jahmeeil vs Armor King | 4–12 | 25.00% |
| Jahmeeil vs Law | 6–5 | 54.55% |
| Jahmeeil vs Jun | 6–3 | 66.67% |
| Jahmeeil vs Lee | 2–6 | 25.00% |
| Jahmeeil vs Jin | 5–2 | 71.43% |
| Jahmeeil vs Asuka | 5–2 | 71.43% |
| Jahmeeil vs Bryan | 4–2 | 66.67% |
| Jahmeeil vs Lili | 4–2 | 66.67% |
| Jahmeeil vs Lidia | 2–4 | 33.33% |
| Jahmeeil vs King | 3–2 | 60.00% |
| Jahmeeil vs Kazuya | 4–1 | 80.00% |
| Jahmeeil vs Steve | 3–2 | 60.00% |
| Jahmeeil vs Azucena | 3–2 | 60.00% |
| Jahmeeil vs Victor | 1–4 | 20.00% |
| Jahmeeil vs Anna | 3–2 | 60.00% |
| Jahmeeil vs Lars | 3–1 | 75.00% |
| Jahmeeil vs Reina | 4–0 | 100.00% |
| Jahmeeil vs Heihachi | 4–0 | 100.00% |
| Jahmeeil vs Yoshimitsu | 2–1 | 66.67% |
| Jahmeeil vs Hwoarang | 1–2 | 33.33% |
| Jahmeeil vs Jack-8 | 1–2 | 33.33% |
| Jahmeeil vs Claudio | 1–2 | 33.33% |
| Jahmeeil vs Kuma | 2–1 | 66.67% |
| Jahmeeil vs Raven | 2–1 | 66.67% |
| Jahmeeil vs Eddy | 1–2 | 33.33% |
| Jahmeeil vs Paul | 2–0 | 100.00% |
| Jahmeeil vs Shaheen | 0–2 | 0.00% |
| Jahmeeil vs Nina | 2–0 | 100.00% |
| Jahmeeil vs Leroy | 2–0 | 100.00% |
| Jahmeeil vs Clive | 0–2 | 0.00% |
| Jahmeeil vs Fahkumram | 1–1 | 50.00% |
| Jahmeeil vs Leo | 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.