| Dia_N vs Reina | 53–40 | 56.99% |
| Dia_N vs King | 38–41 | 48.10% |
| Dia_N vs Hwoarang | 50–29 | 63.29% |
| Dia_N vs Paul | 41–34 | 54.67% |
| Dia_N vs Dragunov | 29–38 | 43.28% |
| Dia_N vs Kazuya | 26–29 | 47.27% |
| Dia_N vs Bryan | 24–26 | 48.00% |
| Dia_N vs Jun | 22–26 | 45.83% |
| Dia_N vs Lili | 17–22 | 43.59% |
| Dia_N vs Jin | 21–16 | 56.76% |
| Dia_N vs Heihachi | 18–19 | 48.65% |
| Dia_N vs Victor | 19–17 | 52.78% |
| Dia_N vs Law | 21–14 | 60.00% |
| Dia_N vs Yoshimitsu | 13–21 | 38.24% |
| Dia_N vs Alisa | 16–16 | 50.00% |
| Dia_N vs Xiaoyu | 18–12 | 60.00% |
| Dia_N vs Steve | 6–23 | 20.69% |
| Dia_N vs Feng | 13–13 | 50.00% |
| Dia_N vs Nina | 12–12 | 50.00% |
| Dia_N vs Lee | 13–11 | 54.17% |
| Dia_N vs Lars | 11–12 | 47.83% |
| Dia_N vs Azucena | 14–9 | 60.87% |
| Dia_N vs Leo | 15–7 | 68.18% |
| Dia_N vs Devil Jin | 9–12 | 42.86% |
| Dia_N vs Lidia | 10–9 | 52.63% |
| Dia_N vs Asuka | 7–11 | 38.89% |
| Dia_N vs Claudio | 9–8 | 52.94% |
| Dia_N vs Raven | 7–9 | 43.75% |
| Dia_N vs Anna | 7–9 | 43.75% |
| Dia_N vs Jack-8 | 9–5 | 64.29% |
| Dia_N vs Leroy | 10–4 | 71.43% |
| Dia_N vs Kuma | 7–6 | 53.85% |
| Dia_N vs Shaheen | 3–6 | 33.33% |
| Dia_N vs Zafina | 7–2 | 77.78% |
| Dia_N vs Eddy | 4–3 | 57.14% |
| Dia_N vs Clive | 5–1 | 83.33% |
| Dia_N vs Armor King | 2–1 | 66.67% |
| Dia_N vs Panda | 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.