| Smattsh vs Jin | 48–73 | 39.67% |
| Smattsh vs Reina | 38–71 | 34.86% |
| Smattsh vs Kazuya | 40–50 | 44.44% |
| Smattsh vs Hwoarang | 37–52 | 41.57% |
| Smattsh vs King | 40–41 | 49.38% |
| Smattsh vs Steve | 42–38 | 52.50% |
| Smattsh vs Bryan | 29–49 | 37.18% |
| Smattsh vs Yoshimitsu | 41–27 | 60.29% |
| Smattsh vs Azucena | 43–22 | 66.15% |
| Smattsh vs Eddy | 11–54 | 16.92% |
| Smattsh vs Law | 35–29 | 54.69% |
| Smattsh vs Lili | 22–41 | 34.92% |
| Smattsh vs Paul | 29–24 | 54.72% |
| Smattsh vs Victor | 24–21 | 53.33% |
| Smattsh vs Jun | 18–26 | 40.91% |
| Smattsh vs Dragunov | 16–27 | 37.21% |
| Smattsh vs Asuka | 14–26 | 35.00% |
| Smattsh vs Devil Jin | 14–23 | 37.84% |
| Smattsh vs Xiaoyu | 13–20 | 39.39% |
| Smattsh vs Feng | 12–19 | 38.71% |
| Smattsh vs Alisa | 10–21 | 32.26% |
| Smattsh vs Nina | 12–19 | 38.71% |
| Smattsh vs Lee | 11–20 | 35.48% |
| Smattsh vs Lars | 9–21 | 30.00% |
| Smattsh vs Claudio | 10–14 | 41.67% |
| Smattsh vs Raven | 7–17 | 29.17% |
| Smattsh vs Leo | 14–5 | 73.68% |
| Smattsh vs Shaheen | 8–9 | 47.06% |
| Smattsh vs Jack-8 | 6–10 | 37.50% |
| Smattsh vs Kuma | 3–11 | 21.43% |
| Smattsh vs Zafina | 4–6 | 40.00% |
| Smattsh vs Leroy | 1–6 | 14.29% |
| Smattsh vs Panda | 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.