| Sayonara vs Kazuya | 64–70 | 47.76% |
| Sayonara vs Reina | 67–61 | 52.34% |
| Sayonara vs Jin | 43–54 | 44.33% |
| Sayonara vs Bryan | 55–37 | 59.78% |
| Sayonara vs King | 44–41 | 51.76% |
| Sayonara vs Lili | 39–39 | 50.00% |
| Sayonara vs Steve | 39–38 | 50.65% |
| Sayonara vs Eddy | 35–34 | 50.72% |
| Sayonara vs Hwoarang | 26–40 | 39.39% |
| Sayonara vs Heihachi | 26–35 | 42.62% |
| Sayonara vs Dragunov | 25–35 | 41.67% |
| Sayonara vs Paul | 29–22 | 56.86% |
| Sayonara vs Law | 23–28 | 45.10% |
| Sayonara vs Lee | 20–28 | 41.67% |
| Sayonara vs Feng | 18–28 | 39.13% |
| Sayonara vs Devil Jin | 18–27 | 40.00% |
| Sayonara vs Yoshimitsu | 20–24 | 45.45% |
| Sayonara vs Jun | 24–20 | 54.55% |
| Sayonara vs Armor King | 21–22 | 48.84% |
| Sayonara vs Xiaoyu | 18–24 | 42.86% |
| Sayonara vs Claudio | 15–19 | 44.12% |
| Sayonara vs Azucena | 17–16 | 51.52% |
| Sayonara vs Leroy | 14–16 | 46.67% |
| Sayonara vs Asuka | 15–14 | 51.72% |
| Sayonara vs Nina | 15–14 | 51.72% |
| Sayonara vs Victor | 10–18 | 35.71% |
| Sayonara vs Fahkumram | 15–13 | 53.57% |
| Sayonara vs Alisa | 13–13 | 50.00% |
| Sayonara vs Jack-8 | 12–13 | 48.00% |
| Sayonara vs Leo | 11–12 | 47.83% |
| Sayonara vs Lars | 13–10 | 56.52% |
| Sayonara vs Shaheen | 13–8 | 61.90% |
| Sayonara vs Lidia | 10–7 | 58.82% |
| Sayonara vs Raven | 6–10 | 37.50% |
| Sayonara vs Kuma | 4–5 | 44.44% |
| Sayonara vs Zafina | 3–5 | 37.50% |
| Sayonara vs Clive | 5–3 | 62.50% |
| Sayonara vs Anna | 5–3 | 62.50% |
| Sayonara vs Panda | 4–2 | 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.