| Jamalinurmama vs Jin | 38–24 | 61.29% |
| Jamalinurmama vs Kazuya | 30–20 | 60.00% |
| Jamalinurmama vs Hwoarang | 24–14 | 63.16% |
| Jamalinurmama vs King | 17–14 | 54.84% |
| Jamalinurmama vs Eddy | 19–10 | 65.52% |
| Jamalinurmama vs Bryan | 7–20 | 25.93% |
| Jamalinurmama vs Law | 6–16 | 27.27% |
| Jamalinurmama vs Steve | 11–11 | 50.00% |
| Jamalinurmama vs Reina | 13–9 | 59.09% |
| Jamalinurmama vs Dragunov | 7–12 | 36.84% |
| Jamalinurmama vs Azucena | 10–8 | 55.56% |
| Jamalinurmama vs Asuka | 12–5 | 70.59% |
| Jamalinurmama vs Lili | 13–4 | 76.47% |
| Jamalinurmama vs Paul | 3–12 | 20.00% |
| Jamalinurmama vs Victor | 7–8 | 46.67% |
| Jamalinurmama vs Devil Jin | 9–5 | 64.29% |
| Jamalinurmama vs Shaheen | 5–9 | 35.71% |
| Jamalinurmama vs Jun | 7–6 | 53.85% |
| Jamalinurmama vs Yoshimitsu | 7–5 | 58.33% |
| Jamalinurmama vs Nina | 5–7 | 41.67% |
| Jamalinurmama vs Kuma | 5–6 | 45.45% |
| Jamalinurmama vs Xiaoyu | 6–4 | 60.00% |
| Jamalinurmama vs Claudio | 7–3 | 70.00% |
| Jamalinurmama vs Leo | 4–4 | 50.00% |
| Jamalinurmama vs Lars | 1–7 | 12.50% |
| Jamalinurmama vs Raven | 3–5 | 37.50% |
| Jamalinurmama vs Alisa | 1–6 | 14.29% |
| Jamalinurmama vs Lee | 3–3 | 50.00% |
| Jamalinurmama vs Leroy | 2–4 | 33.33% |
| Jamalinurmama vs Lidia | 4–2 | 66.67% |
| Jamalinurmama vs Feng | 4–1 | 80.00% |
| Jamalinurmama vs Zafina | 3–1 | 75.00% |
| Jamalinurmama vs Jack-8 | 1–2 | 33.33% |
| Jamalinurmama vs Panda | 2–1 | 66.67% |
| Jamalinurmama vs Heihachi | 1–0 | 100.00% |
| Jamalinurmama vs Anna | 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.