| Juba vs Reina | 22–9 | 70.97% |
| Juba vs Asuka | 11–9 | 55.00% |
| Juba vs King | 8–8 | 50.00% |
| Juba vs Steve | 8–6 | 57.14% |
| Juba vs Law | 4–9 | 30.77% |
| Juba vs Yoshimitsu | 3–8 | 27.27% |
| Juba vs Clive | 6–5 | 54.55% |
| Juba vs Fahkumram | 1–10 | 9.09% |
| Juba vs Paul | 4–6 | 40.00% |
| Juba vs Jin | 3–7 | 30.00% |
| Juba vs Bryan | 4–5 | 44.44% |
| Juba vs Xiaoyu | 4–4 | 50.00% |
| Juba vs Hwoarang | 1–6 | 14.29% |
| Juba vs Lili | 0–7 | 0.00% |
| Juba vs Zafina | 4–3 | 57.14% |
| Juba vs Jun | 3–4 | 42.86% |
| Juba vs Heihachi | 2–5 | 28.57% |
| Juba vs Alisa | 4–2 | 66.67% |
| Juba vs Victor | 2–4 | 33.33% |
| Juba vs Eddy | 1–5 | 16.67% |
| Juba vs Lidia | 3–3 | 50.00% |
| Juba vs Feng | 4–1 | 80.00% |
| Juba vs Leo | 4–1 | 80.00% |
| Juba vs Raven | 2–3 | 40.00% |
| Juba vs Jack-8 | 2–2 | 50.00% |
| Juba vs Lars | 3–1 | 75.00% |
| Juba vs Leroy | 0–4 | 0.00% |
| Juba vs Anna | 2–2 | 50.00% |
| Juba vs Kazuya | 2–1 | 66.67% |
| Juba vs Dragunov | 1–2 | 33.33% |
| Juba vs Claudio | 0–2 | 0.00% |
| Juba vs Nina | 2–0 | 100.00% |
| Juba vs Lee | 0–2 | 0.00% |
| Juba vs Azucena | 0–2 | 0.00% |
| Juba vs Devil Jin | 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.