| Joby vs Jin | 65–57 | 53.28% |
| Joby vs Kazuya | 58–57 | 50.43% |
| Joby vs Law | 49–61 | 44.55% |
| Joby vs Reina | 59–50 | 54.13% |
| Joby vs King | 44–52 | 45.83% |
| Joby vs Steve | 53–41 | 56.38% |
| Joby vs Bryan | 44–45 | 49.44% |
| Joby vs Heihachi | 40–35 | 53.33% |
| Joby vs Dragunov | 39–28 | 58.21% |
| Joby vs Hwoarang | 26–32 | 44.83% |
| Joby vs Jun | 29–27 | 51.79% |
| Joby vs Lidia | 21–34 | 38.18% |
| Joby vs Lars | 28–24 | 53.85% |
| Joby vs Azucena | 38–14 | 73.08% |
| Joby vs Paul | 20–28 | 41.67% |
| Joby vs Asuka | 25–22 | 53.19% |
| Joby vs Lee | 19–28 | 40.43% |
| Joby vs Clive | 14–32 | 30.43% |
| Joby vs Xiaoyu | 26–19 | 57.78% |
| Joby vs Yoshimitsu | 25–18 | 58.14% |
| Joby vs Lili | 19–24 | 44.19% |
| Joby vs Leo | 19–23 | 45.24% |
| Joby vs Nina | 14–18 | 43.75% |
| Joby vs Eddy | 15–17 | 46.88% |
| Joby vs Alisa | 11–19 | 36.67% |
| Joby vs Feng | 11–16 | 40.74% |
| Joby vs Armor King | 12–12 | 50.00% |
| Joby vs Anna | 10–13 | 43.48% |
| Joby vs Jack-8 | 8–14 | 36.36% |
| Joby vs Raven | 10–11 | 47.62% |
| Joby vs Devil Jin | 10–10 | 50.00% |
| Joby vs Leroy | 11–8 | 57.89% |
| Joby vs Fahkumram | 11–7 | 61.11% |
| Joby vs Kuma | 5–11 | 31.25% |
| Joby vs Victor | 4–11 | 26.67% |
| Joby vs Claudio | 5–9 | 35.71% |
| Joby vs Zafina | 9–5 | 64.29% |
| Joby vs Miary Zo | 7–3 | 70.00% |
| Joby vs Shaheen | 7–2 | 77.78% |
| Joby vs Panda | 1–2 | 33.33% |
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.