| Joshuya vs Kazuya | 36–21 | 63.16% |
| Joshuya vs Jin | 27–19 | 58.70% |
| Joshuya vs Reina | 26–19 | 57.78% |
| Joshuya vs Yoshimitsu | 20–17 | 54.05% |
| Joshuya vs Hwoarang | 15–21 | 41.67% |
| Joshuya vs King | 20–14 | 58.82% |
| Joshuya vs Dragunov | 14–18 | 43.75% |
| Joshuya vs Bryan | 8–20 | 28.57% |
| Joshuya vs Jun | 18–10 | 64.29% |
| Joshuya vs Azucena | 9–18 | 33.33% |
| Joshuya vs Devil Jin | 16–9 | 64.00% |
| Joshuya vs Lee | 8–16 | 33.33% |
| Joshuya vs Xiaoyu | 10–13 | 43.48% |
| Joshuya vs Asuka | 10–12 | 45.45% |
| Joshuya vs Alisa | 11–11 | 50.00% |
| Joshuya vs Victor | 13–8 | 61.90% |
| Joshuya vs Steve | 9–11 | 45.00% |
| Joshuya vs Lars | 12–8 | 60.00% |
| Joshuya vs Lili | 9–7 | 56.25% |
| Joshuya vs Leo | 6–10 | 37.50% |
| Joshuya vs Paul | 5–10 | 33.33% |
| Joshuya vs Feng | 10–5 | 66.67% |
| Joshuya vs Claudio | 8–6 | 57.14% |
| Joshuya vs Leroy | 8–6 | 57.14% |
| Joshuya vs Lidia | 9–5 | 64.29% |
| Joshuya vs Law | 8–5 | 61.54% |
| Joshuya vs Shaheen | 10–3 | 76.92% |
| Joshuya vs Nina | 4–9 | 30.77% |
| Joshuya vs Heihachi | 9–4 | 69.23% |
| Joshuya vs Jack-8 | 1–10 | 9.09% |
| Joshuya vs Raven | 5–6 | 45.45% |
| Joshuya vs Eddy | 5–5 | 50.00% |
| Joshuya vs Zafina | 3–2 | 60.00% |
| Joshuya vs Kuma | 3–1 | 75.00% |
| Joshuya vs Panda | 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.