| Spud vs Steve | 29–39 | 42.65% |
| Spud vs Jin | 29–38 | 43.28% |
| Spud vs Kazuya | 27–38 | 41.54% |
| Spud vs King | 30–28 | 51.72% |
| Spud vs Hwoarang | 19–39 | 32.76% |
| Spud vs Reina | 24–30 | 44.44% |
| Spud vs Heihachi | 21–21 | 50.00% |
| Spud vs Clive | 15–24 | 38.46% |
| Spud vs Lili | 17–21 | 44.74% |
| Spud vs Bryan | 15–16 | 48.39% |
| Spud vs Victor | 13–17 | 43.33% |
| Spud vs Paul | 13–16 | 44.83% |
| Spud vs Law | 11–18 | 37.93% |
| Spud vs Nina | 8–18 | 30.77% |
| Spud vs Leo | 9–13 | 40.91% |
| Spud vs Asuka | 5–16 | 23.81% |
| Spud vs Jun | 6–15 | 28.57% |
| Spud vs Yoshimitsu | 6–14 | 30.00% |
| Spud vs Devil Jin | 8–12 | 40.00% |
| Spud vs Leroy | 9–11 | 45.00% |
| Spud vs Azucena | 8–12 | 40.00% |
| Spud vs Lidia | 9–11 | 45.00% |
| Spud vs Dragunov | 8–9 | 47.06% |
| Spud vs Alisa | 3–14 | 17.65% |
| Spud vs Raven | 6–11 | 35.29% |
| Spud vs Xiaoyu | 4–11 | 26.67% |
| Spud vs Eddy | 6–9 | 40.00% |
| Spud vs Feng | 1–12 | 7.69% |
| Spud vs Lars | 2–11 | 15.38% |
| Spud vs Jack-8 | 3–9 | 25.00% |
| Spud vs Shaheen | 3–8 | 27.27% |
| Spud vs Lee | 3–6 | 33.33% |
| Spud vs Panda | 3–5 | 37.50% |
| Spud vs Anna | 1–7 | 12.50% |
| Spud vs Claudio | 2–4 | 33.33% |
| Spud vs Kuma | 1–2 | 33.33% |
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.