| sadstug vs Reina | 54–54 | 50.00% |
| sadstug vs Eddy | 30–62 | 32.61% |
| sadstug vs Kazuya | 19–55 | 25.68% |
| sadstug vs King | 26–43 | 37.68% |
| sadstug vs Lili | 26–28 | 48.15% |
| sadstug vs Dragunov | 24–28 | 46.15% |
| sadstug vs Jin | 25–26 | 49.02% |
| sadstug vs Azucena | 33–18 | 64.71% |
| sadstug vs Steve | 23–24 | 48.94% |
| sadstug vs Law | 14–26 | 35.00% |
| sadstug vs Bryan | 13–27 | 32.50% |
| sadstug vs Lars | 17–23 | 42.50% |
| sadstug vs Victor | 16–22 | 42.11% |
| sadstug vs Paul | 21–16 | 56.76% |
| sadstug vs Hwoarang | 12–25 | 32.43% |
| sadstug vs Yoshimitsu | 12–20 | 37.50% |
| sadstug vs Jun | 14–18 | 43.75% |
| sadstug vs Lidia | 17–13 | 56.67% |
| sadstug vs Leroy | 5–24 | 17.24% |
| sadstug vs Nina | 11–14 | 44.00% |
| sadstug vs Asuka | 9–14 | 39.13% |
| sadstug vs Raven | 9–13 | 40.91% |
| sadstug vs Xiaoyu | 9–12 | 42.86% |
| sadstug vs Claudio | 6–15 | 28.57% |
| sadstug vs Devil Jin | 7–12 | 36.84% |
| sadstug vs Feng | 5–14 | 26.32% |
| sadstug vs Leo | 5–14 | 26.32% |
| sadstug vs Lee | 7–10 | 41.18% |
| sadstug vs Alisa | 9–7 | 56.25% |
| sadstug vs Shaheen | 5–7 | 41.67% |
| sadstug vs Kuma | 1–10 | 9.09% |
| sadstug vs Zafina | 6–4 | 60.00% |
| sadstug vs Jack-8 | 3–6 | 33.33% |
| sadstug vs Panda | 5–3 | 62.50% |
| sadstug vs Heihachi | 2–1 | 66.67% |
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.