| Sunday789 vs Kazuya | 72–48 | 60.00% |
| Sunday789 vs King | 51–48 | 51.52% |
| Sunday789 vs Bryan | 45–42 | 51.72% |
| Sunday789 vs Anna | 40–40 | 50.00% |
| Sunday789 vs Hwoarang | 48–23 | 67.61% |
| Sunday789 vs Heihachi | 27–44 | 38.03% |
| Sunday789 vs Jin | 34–33 | 50.75% |
| Sunday789 vs Law | 42–21 | 66.67% |
| Sunday789 vs Reina | 18–44 | 29.03% |
| Sunday789 vs Steve | 28–32 | 46.67% |
| Sunday789 vs Azucena | 23–26 | 46.94% |
| Sunday789 vs Devil Jin | 24–24 | 50.00% |
| Sunday789 vs Yoshimitsu | 19–28 | 40.43% |
| Sunday789 vs Dragunov | 26–20 | 56.52% |
| Sunday789 vs Jun | 21–25 | 45.65% |
| Sunday789 vs Paul | 25–18 | 58.14% |
| Sunday789 vs Lee | 22–21 | 51.16% |
| Sunday789 vs Lili | 28–13 | 68.29% |
| Sunday789 vs Jack-8 | 12–17 | 41.38% |
| Sunday789 vs Asuka | 18–11 | 62.07% |
| Sunday789 vs Victor | 13–16 | 44.83% |
| Sunday789 vs Feng | 12–16 | 42.86% |
| Sunday789 vs Nina | 14–14 | 50.00% |
| Sunday789 vs Eddy | 14–14 | 50.00% |
| Sunday789 vs Lidia | 17–11 | 60.71% |
| Sunday789 vs Clive | 15–13 | 53.57% |
| Sunday789 vs Raven | 12–15 | 44.44% |
| Sunday789 vs Xiaoyu | 16–10 | 61.54% |
| Sunday789 vs Lars | 11–15 | 42.31% |
| Sunday789 vs Leo | 12–11 | 52.17% |
| Sunday789 vs Leroy | 12–9 | 57.14% |
| Sunday789 vs Shaheen | 8–9 | 47.06% |
| Sunday789 vs Claudio | 6–7 | 46.15% |
| Sunday789 vs Zafina | 6–6 | 50.00% |
| Sunday789 vs Alisa | 3–7 | 30.00% |
| Sunday789 vs Kuma | 5–5 | 50.00% |
| Sunday789 vs Panda | 8–0 | 100.00% |
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.