| DDR Day vs Reina | 45–48 | 48.39% |
| DDR Day vs Kazuya | 36–51 | 41.38% |
| DDR Day vs King | 41–45 | 47.67% |
| DDR Day vs Jin | 43–39 | 52.44% |
| DDR Day vs Steve | 38–37 | 50.67% |
| DDR Day vs Hwoarang | 40–34 | 54.05% |
| DDR Day vs Law | 33–23 | 58.93% |
| DDR Day vs Heihachi | 21–30 | 41.18% |
| DDR Day vs Lidia | 22–28 | 44.00% |
| DDR Day vs Lars | 25–19 | 56.82% |
| DDR Day vs Yoshimitsu | 21–20 | 51.22% |
| DDR Day vs Eddy | 12–29 | 29.27% |
| DDR Day vs Lili | 17–19 | 47.22% |
| DDR Day vs Azucena | 17–19 | 47.22% |
| DDR Day vs Clive | 15–21 | 41.67% |
| DDR Day vs Asuka | 14–21 | 40.00% |
| DDR Day vs Xiaoyu | 23–11 | 67.65% |
| DDR Day vs Jun | 17–16 | 51.52% |
| DDR Day vs Bryan | 14–18 | 43.75% |
| DDR Day vs Lee | 15–16 | 48.39% |
| DDR Day vs Nina | 12–17 | 41.38% |
| DDR Day vs Dragunov | 16–11 | 59.26% |
| DDR Day vs Victor | 10–16 | 38.46% |
| DDR Day vs Paul | 11–13 | 45.83% |
| DDR Day vs Leo | 16–7 | 69.57% |
| DDR Day vs Devil Jin | 7–15 | 31.82% |
| DDR Day vs Alisa | 10–11 | 47.62% |
| DDR Day vs Leroy | 12–8 | 60.00% |
| DDR Day vs Jack-8 | 8–10 | 44.44% |
| DDR Day vs Shaheen | 6–11 | 35.29% |
| DDR Day vs Feng | 3–13 | 18.75% |
| DDR Day vs Kuma | 8–7 | 53.33% |
| DDR Day vs Raven | 8–7 | 53.33% |
| DDR Day vs Claudio | 4–8 | 33.33% |
| DDR Day vs Fahkumram | 5–5 | 50.00% |
| DDR Day vs Zafina | 4–5 | 44.44% |
| DDR Day vs Anna | 4–3 | 57.14% |
| DDR Day vs Panda | 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.