| Ja morant vs Heihachi | 52–14 | 78.79% |
| Ja morant vs Kazuya | 32–21 | 60.38% |
| Ja morant vs Dragunov | 29–15 | 65.91% |
| Ja morant vs Jin | 24–16 | 60.00% |
| Ja morant vs Bryan | 29–10 | 74.36% |
| Ja morant vs Reina | 25–9 | 73.53% |
| Ja morant vs Hwoarang | 14–17 | 45.16% |
| Ja morant vs Jun | 17–10 | 62.96% |
| Ja morant vs King | 14–12 | 53.85% |
| Ja morant vs Asuka | 13–11 | 54.17% |
| Ja morant vs Victor | 16–6 | 72.73% |
| Ja morant vs Lee | 9–12 | 42.86% |
| Ja morant vs Yoshimitsu | 12–8 | 60.00% |
| Ja morant vs Paul | 6–13 | 31.58% |
| Ja morant vs Steve | 10–7 | 58.82% |
| Ja morant vs Lars | 10–7 | 58.82% |
| Ja morant vs Azucena | 12–5 | 70.59% |
| Ja morant vs Alisa | 7–8 | 46.67% |
| Ja morant vs Law | 7–7 | 50.00% |
| Ja morant vs Jack-8 | 5–9 | 35.71% |
| Ja morant vs Xiaoyu | 8–5 | 61.54% |
| Ja morant vs Devil Jin | 7–6 | 53.85% |
| Ja morant vs Lili | 5–6 | 45.45% |
| Ja morant vs Feng | 6–3 | 66.67% |
| Ja morant vs Leo | 6–3 | 66.67% |
| Ja morant vs Lidia | 8–1 | 88.89% |
| Ja morant vs Kuma | 3–5 | 37.50% |
| Ja morant vs Nina | 5–2 | 71.43% |
| Ja morant vs Eddy | 0–4 | 0.00% |
| Ja morant vs Claudio | 2–1 | 66.67% |
| Ja morant vs Raven | 1–2 | 33.33% |
| Ja morant vs Clive | 3–0 | 100.00% |
| Ja morant vs Leroy | 1–1 | 50.00% |
| Ja morant vs Shaheen | 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.