| Shep vs Bryan | 67–76 | 46.85% |
| Shep vs Dragunov | 64–61 | 51.20% |
| Shep vs Kazuya | 50–56 | 47.17% |
| Shep vs Steve | 45–43 | 51.14% |
| Shep vs Jin | 47–39 | 54.65% |
| Shep vs Paul | 38–46 | 45.24% |
| Shep vs King | 45–37 | 54.88% |
| Shep vs Lili | 34–29 | 53.97% |
| Shep vs Lee | 25–32 | 43.86% |
| Shep vs Xiaoyu | 35–21 | 62.50% |
| Shep vs Hwoarang | 28–21 | 57.14% |
| Shep vs Heihachi | 25–24 | 51.02% |
| Shep vs Reina | 31–16 | 65.96% |
| Shep vs Feng | 27–18 | 60.00% |
| Shep vs Nina | 27–16 | 62.79% |
| Shep vs Yoshimitsu | 17–25 | 40.48% |
| Shep vs Jun | 22–20 | 52.38% |
| Shep vs Law | 25–16 | 60.98% |
| Shep vs Devil Jin | 18–23 | 43.90% |
| Shep vs Alisa | 22–19 | 53.66% |
| Shep vs Lars | 11–28 | 28.21% |
| Shep vs Eddy | 21–18 | 53.85% |
| Shep vs Clive | 16–21 | 43.24% |
| Shep vs Asuka | 23–12 | 65.71% |
| Shep vs Victor | 19–12 | 61.29% |
| Shep vs Lidia | 23–6 | 79.31% |
| Shep vs Azucena | 13–14 | 48.15% |
| Shep vs Leo | 15–7 | 68.18% |
| Shep vs Kuma | 11–11 | 50.00% |
| Shep vs Leroy | 10–12 | 45.45% |
| Shep vs Zafina | 7–10 | 41.18% |
| Shep vs Jack-8 | 7–9 | 43.75% |
| Shep vs Claudio | 8–8 | 50.00% |
| Shep vs Shaheen | 5–11 | 31.25% |
| Shep vs Raven | 1–4 | 20.00% |
| Shep 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.