| Dee1andonly vs Heihachi | 22–22 | 50.00% |
| Dee1andonly vs Reina | 21–22 | 48.84% |
| Dee1andonly vs King | 16–23 | 41.03% |
| Dee1andonly vs Law | 12–13 | 48.00% |
| Dee1andonly vs Kazuya | 10–14 | 41.67% |
| Dee1andonly vs Steve | 17–7 | 70.83% |
| Dee1andonly vs Azucena | 10–14 | 41.67% |
| Dee1andonly vs Bryan | 11–9 | 55.00% |
| Dee1andonly vs Eddy | 7–13 | 35.00% |
| Dee1andonly vs Asuka | 9–10 | 47.37% |
| Dee1andonly vs Hwoarang | 7–9 | 43.75% |
| Dee1andonly vs Yoshimitsu | 9–6 | 60.00% |
| Dee1andonly vs Jin | 5–9 | 35.71% |
| Dee1andonly vs Feng | 4–10 | 28.57% |
| Dee1andonly vs Lars | 10–3 | 76.92% |
| Dee1andonly vs Leroy | 6–6 | 50.00% |
| Dee1andonly vs Paul | 4–7 | 36.36% |
| Dee1andonly vs Nina | 7–4 | 63.64% |
| Dee1andonly vs Lee | 6–5 | 54.55% |
| Dee1andonly vs Lili | 2–7 | 22.22% |
| Dee1andonly vs Dragunov | 5–4 | 55.56% |
| Dee1andonly vs Lidia | 4–5 | 44.44% |
| Dee1andonly vs Devil Jin | 4–4 | 50.00% |
| Dee1andonly vs Jun | 3–5 | 37.50% |
| Dee1andonly vs Xiaoyu | 5–2 | 71.43% |
| Dee1andonly vs Shaheen | 3–4 | 42.86% |
| Dee1andonly vs Victor | 5–2 | 71.43% |
| Dee1andonly vs Alisa | 2–3 | 40.00% |
| Dee1andonly vs Leo | 2–2 | 50.00% |
| Dee1andonly vs Panda | 2–2 | 50.00% |
| Dee1andonly vs Jack-8 | 1–2 | 33.33% |
| Dee1andonly vs Claudio | 2–1 | 66.67% |
| Dee1andonly vs Zafina | 2–0 | 100.00% |
| Dee1andonly vs Raven | 2–0 | 100.00% |
| Dee1andonly vs Kuma | 1–0 | 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.