| Dioo vs Law | 8–16 | 33.33% |
| Dioo vs Kazuya | 16–4 | 80.00% |
| Dioo vs King | 7–10 | 41.18% |
| Dioo vs Steve | 13–4 | 76.47% |
| Dioo vs Bryan | 5–8 | 38.46% |
| Dioo vs Yoshimitsu | 5–7 | 41.67% |
| Dioo vs Jin | 8–4 | 66.67% |
| Dioo vs Devil Jin | 5–5 | 50.00% |
| Dioo vs Armor King | 8–2 | 80.00% |
| Dioo vs Lili | 2–7 | 22.22% |
| Dioo vs Jun | 6–3 | 66.67% |
| Dioo vs Azucena | 7–2 | 77.78% |
| Dioo vs Dragunov | 6–2 | 75.00% |
| Dioo vs Eddy | 3–5 | 37.50% |
| Dioo vs Hwoarang | 3–4 | 42.86% |
| Dioo vs Asuka | 1–6 | 14.29% |
| Dioo vs Lee | 2–5 | 28.57% |
| Dioo vs Heihachi | 3–4 | 42.86% |
| Dioo vs Anna | 2–5 | 28.57% |
| Dioo vs Victor | 3–3 | 50.00% |
| Dioo vs Paul | 3–2 | 60.00% |
| Dioo vs Reina | 2–3 | 40.00% |
| Dioo vs Jack-8 | 1–3 | 25.00% |
| Dioo vs Claudio | 2–2 | 50.00% |
| Dioo vs Nina | 3–1 | 75.00% |
| Dioo vs Alisa | 1–2 | 33.33% |
| Dioo vs Clive | 2–1 | 66.67% |
| Dioo vs Fahkumram | 2–0 | 100.00% |
| Dioo vs Miary Zo | 2–0 | 100.00% |
| Dioo vs Lars | 0–1 | 0.00% |
| Dioo vs Kuma | 1–0 | 100.00% |
| Dioo vs Zafina | 1–0 | 100.00% |
| Dioo vs Raven | 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.