| SoonDevil vs Kazuya | 123–58 | 67.96% |
| SoonDevil vs Jin | 97–82 | 54.19% |
| SoonDevil vs Bryan | 77–80 | 49.04% |
| SoonDevil vs Armor King | 82–71 | 53.59% |
| SoonDevil vs Reina | 73–69 | 51.41% |
| SoonDevil vs King | 52–61 | 46.02% |
| SoonDevil vs Hwoarang | 56–55 | 50.45% |
| SoonDevil vs Dragunov | 54–52 | 50.94% |
| SoonDevil vs Law | 46–54 | 46.00% |
| SoonDevil vs Steve | 55–44 | 55.56% |
| SoonDevil vs Lili | 50–49 | 50.51% |
| SoonDevil vs Yoshimitsu | 41–51 | 44.57% |
| SoonDevil vs Nina | 39–45 | 46.43% |
| SoonDevil vs Paul | 43–36 | 54.43% |
| SoonDevil vs Devil Jin | 48–29 | 62.34% |
| SoonDevil vs Lee | 33–41 | 44.59% |
| SoonDevil vs Asuka | 27–41 | 39.71% |
| SoonDevil vs Heihachi | 28–40 | 41.18% |
| SoonDevil vs Lidia | 38–23 | 62.30% |
| SoonDevil vs Feng | 24–30 | 44.44% |
| SoonDevil vs Alisa | 25–28 | 47.17% |
| SoonDevil vs Xiaoyu | 22–29 | 43.14% |
| SoonDevil vs Eddy | 20–27 | 42.55% |
| SoonDevil vs Miary Zo | 19–24 | 44.19% |
| SoonDevil vs Jun | 21–21 | 50.00% |
| SoonDevil vs Fahkumram | 23–18 | 56.10% |
| SoonDevil vs Lars | 17–22 | 43.59% |
| SoonDevil vs Leo | 16–22 | 42.11% |
| SoonDevil vs Claudio | 15–23 | 39.47% |
| SoonDevil vs Azucena | 19–19 | 50.00% |
| SoonDevil vs Leroy | 20–17 | 54.05% |
| SoonDevil vs Raven | 17–20 | 45.95% |
| SoonDevil vs Victor | 19–13 | 59.38% |
| SoonDevil vs Jack-8 | 9–11 | 45.00% |
| SoonDevil vs Kuma | 5–12 | 29.41% |
| SoonDevil vs Zafina | 5–11 | 31.25% |
| SoonDevil vs Shaheen | 11–4 | 73.33% |
| SoonDevil vs Anna | 6–7 | 46.15% |
| SoonDevil vs Clive | 5–6 | 45.45% |
| SoonDevil vs Panda | 2–2 | 50.00% |
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.