| Dean vs Kazuya | 36–46 | 43.90% |
| Dean vs Jin | 33–33 | 50.00% |
| Dean vs Reina | 39–23 | 62.90% |
| Dean vs Bryan | 26–32 | 44.83% |
| Dean vs Heihachi | 21–35 | 37.50% |
| Dean vs King | 16–31 | 34.04% |
| Dean vs Hwoarang | 20–26 | 43.48% |
| Dean vs Steve | 29–16 | 64.44% |
| Dean vs Lars | 18–23 | 43.90% |
| Dean vs Jun | 20–18 | 52.63% |
| Dean vs Lili | 23–14 | 62.16% |
| Dean vs Law | 14–22 | 38.89% |
| Dean vs Yoshimitsu | 12–21 | 36.36% |
| Dean vs Asuka | 13–19 | 40.62% |
| Dean vs Dragunov | 12–19 | 38.71% |
| Dean vs Paul | 15–15 | 50.00% |
| Dean vs Lee | 13–12 | 52.00% |
| Dean vs Xiaoyu | 9–14 | 39.13% |
| Dean vs Azucena | 14–9 | 60.87% |
| Dean vs Jack-8 | 10–12 | 45.45% |
| Dean vs Devil Jin | 10–10 | 50.00% |
| Dean vs Alisa | 12–8 | 60.00% |
| Dean vs Nina | 13–6 | 68.42% |
| Dean vs Victor | 12–6 | 66.67% |
| Dean vs Raven | 6–12 | 33.33% |
| Dean vs Lidia | 8–8 | 50.00% |
| Dean vs Feng | 4–11 | 26.67% |
| Dean vs Eddy | 6–7 | 46.15% |
| Dean vs Leroy | 3–9 | 25.00% |
| Dean vs Kuma | 5–5 | 50.00% |
| Dean vs Leo | 4–3 | 57.14% |
| Dean vs Armor King | 3–3 | 50.00% |
| Dean vs Claudio | 2–3 | 40.00% |
| Dean vs Shaheen | 1–4 | 20.00% |
| Dean vs Clive | 1–1 | 50.00% |
| Dean vs Miary Zo | 2–0 | 100.00% |
| Dean vs Zafina | 0–1 | 0.00% |
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.