| Dexter vs King | 56–42 | 57.14% |
| Dexter vs Kazuya | 47–51 | 47.96% |
| Dexter vs Jin | 30–43 | 41.10% |
| Dexter vs Heihachi | 33–37 | 47.14% |
| Dexter vs Armor King | 45–25 | 64.29% |
| Dexter vs Dragunov | 39–25 | 60.94% |
| Dexter vs Bryan | 27–32 | 45.76% |
| Dexter vs Paul | 24–28 | 46.15% |
| Dexter vs Steve | 25–23 | 52.08% |
| Dexter vs Law | 23–24 | 48.94% |
| Dexter vs Reina | 18–20 | 47.37% |
| Dexter vs Nina | 19–15 | 55.88% |
| Dexter vs Eddy | 16–13 | 55.17% |
| Dexter vs Hwoarang | 13–14 | 48.15% |
| Dexter vs Victor | 14–13 | 51.85% |
| Dexter vs Devil Jin | 11–14 | 44.00% |
| Dexter vs Miary Zo | 14–10 | 58.33% |
| Dexter vs Lee | 14–9 | 60.87% |
| Dexter vs Anna | 8–11 | 42.11% |
| Dexter vs Leroy | 10–8 | 55.56% |
| Dexter vs Feng | 7–9 | 43.75% |
| Dexter vs Lars | 7–9 | 43.75% |
| Dexter vs Claudio | 6–7 | 46.15% |
| Dexter vs Yoshimitsu | 4–8 | 33.33% |
| Dexter vs Leo | 7–4 | 63.64% |
| Dexter vs Fahkumram | 6–4 | 60.00% |
| Dexter vs Asuka | 5–3 | 62.50% |
| Dexter vs Alisa | 0–8 | 0.00% |
| Dexter vs Lili | 1–6 | 14.29% |
| Dexter vs Azucena | 0–7 | 0.00% |
| Dexter vs Zafina | 2–4 | 33.33% |
| Dexter vs Clive | 1–5 | 16.67% |
| Dexter vs Jack-8 | 1–4 | 20.00% |
| Dexter vs Jun | 1–4 | 20.00% |
| Dexter vs Xiaoyu | 1–2 | 33.33% |
| Dexter vs Shaheen | 0–3 | 0.00% |
| Dexter vs Kuma | 1–2 | 33.33% |
| Dexter vs Panda | 2–0 | 100.00% |
| Dexter vs Lidia | 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.