| Shumba vs Jin | 194–210 | 48.02% |
| Shumba vs Kazuya | 194–201 | 49.11% |
| Shumba vs King | 174–212 | 45.08% |
| Shumba vs Reina | 166–172 | 49.11% |
| Shumba vs Bryan | 148–189 | 43.92% |
| Shumba vs Hwoarang | 120–149 | 44.61% |
| Shumba vs Law | 115–125 | 47.92% |
| Shumba vs Steve | 91–137 | 39.91% |
| Shumba vs Dragunov | 100–112–1 | 47.17% |
| Shumba vs Yoshimitsu | 90–117 | 43.48% |
| Shumba vs Lee | 97–94 | 50.79% |
| Shumba vs Lili | 99–91 | 52.11% |
| Shumba vs Paul | 95–94 | 50.26% |
| Shumba vs Lars | 82–103 | 44.32% |
| Shumba vs Azucena | 72–86 | 45.57% |
| Shumba vs Victor | 66–84 | 44.00% |
| Shumba vs Asuka | 67–80 | 45.58% |
| Shumba vs Feng | 59–80 | 42.45% |
| Shumba vs Devil Jin | 62–74 | 45.59% |
| Shumba vs Jun | 57–78 | 42.22% |
| Shumba vs Heihachi | 66–67 | 49.62% |
| Shumba vs Nina | 49–74 | 39.84% |
| Shumba vs Leo | 69–51 | 57.50% |
| Shumba vs Eddy | 55–64 | 46.22% |
| Shumba vs Raven | 54–62 | 46.55% |
| Shumba vs Xiaoyu | 45–65 | 40.91% |
| Shumba vs Jack-8 | 42–65 | 39.25% |
| Shumba vs Leroy | 38–54 | 41.30% |
| Shumba vs Claudio | 39–51 | 43.33% |
| Shumba vs Lidia | 32–47 | 40.51% |
| Shumba vs Alisa | 19–50 | 27.54% |
| Shumba vs Zafina | 14–39 | 26.42% |
| Shumba vs Shaheen | 18–33 | 35.29% |
| Shumba vs Kuma | 13–28 | 31.71% |
| Shumba vs Clive | 11–16 | 40.74% |
| Shumba vs Panda | 4–10 | 28.57% |
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.