| 98_Joba vs King | 7–7 | 50.00% |
| 98_Joba vs Hwoarang | 4–8 | 33.33% |
| 98_Joba vs Dragunov | 2–5 | 28.57% |
| 98_Joba vs Reina | 4–2 | 66.67% |
| 98_Joba vs Raven | 4–2 | 66.67% |
| 98_Joba vs Law | 1–4 | 20.00% |
| 98_Joba vs Devil Jin | 1–4 | 20.00% |
| 98_Joba vs Xiaoyu | 2–2 | 50.00% |
| 98_Joba vs Steve | 2–2 | 50.00% |
| 98_Joba vs Asuka | 3–1 | 75.00% |
| 98_Joba vs Lee | 2–2 | 50.00% |
| 98_Joba vs Kazuya | 2–1 | 66.67% |
| 98_Joba vs Jun | 2–1 | 66.67% |
| 98_Joba vs Jin | 0–2 | 0.00% |
| 98_Joba vs Feng | 0–2 | 0.00% |
| 98_Joba vs Lars | 2–0 | 100.00% |
| 98_Joba vs Victor | 1–1 | 50.00% |
| 98_Joba vs Eddy | 1–1 | 50.00% |
| 98_Joba vs Yoshimitsu | 0–1 | 0.00% |
| 98_Joba vs Lili | 0–1 | 0.00% |
| 98_Joba vs Alisa | 0–1 | 0.00% |
| 98_Joba vs Kuma | 0–1 | 0.00% |
| 98_Joba vs Zafina | 1–0 | 100.00% |
| 98_Joba vs Leroy | 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.