| Dexter vs Jin | 23–23 | 50.00% |
| Dexter vs Kazuya | 16–13 | 55.17% |
| Dexter vs Armor King | 11–13 | 45.83% |
| Dexter vs Hwoarang | 12–11 | 52.17% |
| Dexter vs Bryan | 12–11 | 52.17% |
| Dexter vs Law | 15–7 | 68.18% |
| Dexter vs Fahkumram | 12–10 | 54.55% |
| Dexter vs King | 11–9 | 55.00% |
| Dexter vs Dragunov | 11–6 | 64.71% |
| Dexter vs Jun | 11–6 | 64.71% |
| Dexter vs Nina | 5–9 | 35.71% |
| Dexter vs Clive | 5–9 | 35.71% |
| Dexter vs Lili | 5–8 | 38.46% |
| Dexter vs Victor | 5–7 | 41.67% |
| Dexter vs Yoshimitsu | 4–6 | 40.00% |
| Dexter vs Lars | 3–7 | 30.00% |
| Dexter vs Paul | 3–6 | 33.33% |
| Dexter vs Devil Jin | 6–3 | 66.67% |
| Dexter vs Reina | 4–5 | 44.44% |
| Dexter vs Jack-8 | 6–2 | 75.00% |
| Dexter vs Azucena | 3–5 | 37.50% |
| Dexter vs Steve | 3–4 | 42.86% |
| Dexter vs Heihachi | 3–3 | 50.00% |
| Dexter vs Alisa | 2–3 | 40.00% |
| Dexter vs Lidia | 0–5 | 0.00% |
| Dexter vs Xiaoyu | 0–4 | 0.00% |
| Dexter vs Miary Zo | 1–3 | 25.00% |
| Dexter vs Zafina | 1–2 | 33.33% |
| Dexter vs Leo | 0–2 | 0.00% |
| Dexter vs Claudio | 2–0 | 100.00% |
| Dexter vs Kuma | 0–2 | 0.00% |
| Dexter vs Panda | 0–2 | 0.00% |
| Dexter vs Asuka | 0–1 | 0.00% |
| Dexter vs Raven | 0–1 | 0.00% |
| Dexter vs Eddy | 0–1 | 0.00% |
| Dexter vs Anna | 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.