| Joecorp vs Jin | 47–29 | 61.84% |
| Joecorp vs Kazuya | 21–31 | 40.38% |
| Joecorp vs King | 21–26 | 44.68% |
| Joecorp vs Feng | 24–23 | 51.06% |
| Joecorp vs Law | 18–23 | 43.90% |
| Joecorp vs Paul | 16–23 | 41.03% |
| Joecorp vs Steve | 23–16 | 58.97% |
| Joecorp vs Bryan | 18–19 | 48.65% |
| Joecorp vs Dragunov | 15–22 | 40.54% |
| Joecorp vs Hwoarang | 20–14 | 58.82% |
| Joecorp vs Reina | 16–18 | 47.06% |
| Joecorp vs Lars | 13–20 | 39.39% |
| Joecorp vs Azucena | 17–16 | 51.52% |
| Joecorp vs Nina | 14–15 | 48.28% |
| Joecorp vs Victor | 19–10 | 65.52% |
| Joecorp vs Yoshimitsu | 16–12 | 57.14% |
| Joecorp vs Eddy | 8–14 | 36.36% |
| Joecorp vs Asuka | 10–11 | 47.62% |
| Joecorp vs Shaheen | 12–9 | 57.14% |
| Joecorp vs Alisa | 9–11 | 45.00% |
| Joecorp vs Xiaoyu | 10–8 | 55.56% |
| Joecorp vs Leroy | 11–7 | 61.11% |
| Joecorp vs Jun | 11–5 | 68.75% |
| Joecorp vs Raven | 5–11 | 31.25% |
| Joecorp vs Devil Jin | 8–7 | 53.33% |
| Joecorp vs Claudio | 6–8 | 42.86% |
| Joecorp vs Lili | 9–3 | 75.00% |
| Joecorp vs Leo | 6–6 | 50.00% |
| Joecorp vs Kuma | 10–2 | 83.33% |
| Joecorp vs Jack-8 | 4–6 | 40.00% |
| Joecorp vs Lee | 3–6 | 33.33% |
| Joecorp vs Zafina | 4–3 | 57.14% |
| Joecorp vs Panda | 0–2 | 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.