| Joshua vs Kazuya | 207–174 | 54.33% |
| Joshua vs Jin | 184–193 | 48.81% |
| Joshua vs Hwoarang | 164–207 | 44.20% |
| Joshua vs King | 194–168 | 53.59% |
| Joshua vs Bryan | 174–165 | 51.33% |
| Joshua vs Law | 179–148 | 54.74% |
| Joshua vs Steve | 153–163 | 48.42% |
| Joshua vs Reina | 135–177 | 43.27% |
| Joshua vs Paul | 125–118 | 51.44% |
| Joshua vs Yoshimitsu | 125–112 | 52.74% |
| Joshua vs Azucena | 109–104 | 51.17% |
| Joshua vs Lili | 115–91 | 55.83% |
| Joshua vs Dragunov | 92–111 | 45.32% |
| Joshua vs Lee | 103–85 | 54.79% |
| Joshua vs Leo | 90–92 | 49.45% |
| Joshua vs Heihachi | 90–82 | 52.33% |
| Joshua vs Xiaoyu | 109–62 | 63.74% |
| Joshua vs Lars | 60–107 | 35.93% |
| Joshua vs Nina | 79–83 | 48.77% |
| Joshua vs Jun | 79–75 | 51.30% |
| Joshua vs Eddy | 73–75 | 49.32% |
| Joshua vs Victor | 64–78 | 45.07% |
| Joshua vs Devil Jin | 63–78 | 44.68% |
| Joshua vs Raven | 60–75 | 44.44% |
| Joshua vs Feng | 68–66 | 50.75% |
| Joshua vs Lidia | 64–69 | 48.12% |
| Joshua vs Jack-8 | 55–77 | 41.67% |
| Joshua vs Asuka | 68–63 | 51.91% |
| Joshua vs Anna | 52–61 | 46.02% |
| Joshua vs Leroy | 47–64 | 42.34% |
| Joshua vs Alisa | 50–42 | 54.35% |
| Joshua vs Claudio | 42–45 | 48.28% |
| Joshua vs Zafina | 42–43 | 49.41% |
| Joshua vs Clive | 35–46 | 43.21% |
| Joshua vs Fahkumram | 30–51 | 37.04% |
| Joshua vs Armor King | 38–28 | 57.58% |
| Joshua vs Kuma | 34–25 | 57.63% |
| Joshua vs Shaheen | 18–26 | 40.91% |
| Joshua vs Panda | 9–14 | 39.13% |
| Joshua vs Miary Zo | 8–14 | 36.36% |
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.