| DECTA vs King | 40–43 | 48.19% |
| DECTA vs Reina | 38–43 | 46.91% |
| DECTA vs Hwoarang | 38–38–1 | 50.00% |
| DECTA vs Jin | 32–38 | 45.71% |
| DECTA vs Steve | 39–31 | 55.71% |
| DECTA vs Kazuya | 19–46 | 29.23% |
| DECTA vs Law | 36–25 | 59.02% |
| DECTA vs Dragunov | 24–32 | 42.86% |
| DECTA vs Heihachi | 31–23 | 57.41% |
| DECTA vs Bryan | 22–29 | 43.14% |
| DECTA vs Yoshimitsu | 21–19 | 52.50% |
| DECTA vs Fahkumram | 21–19 | 52.50% |
| DECTA vs Lee | 10–28 | 26.32% |
| DECTA vs Jack-8 | 16–21 | 43.24% |
| DECTA vs Jun | 20–17 | 54.05% |
| DECTA vs Lars | 17–19 | 47.22% |
| DECTA vs Asuka | 15–19 | 44.12% |
| DECTA vs Eddy | 18–16 | 52.94% |
| DECTA vs Clive | 10–24 | 29.41% |
| DECTA vs Azucena | 8–24 | 25.00% |
| DECTA vs Leroy | 11–20 | 35.48% |
| DECTA vs Armor King | 11–20 | 35.48% |
| DECTA vs Anna | 18–12 | 60.00% |
| DECTA vs Leo | 6–23 | 20.69% |
| DECTA vs Nina | 11–17 | 39.29% |
| DECTA vs Devil Jin | 8–19 | 29.63% |
| DECTA vs Feng | 14–12 | 53.85% |
| DECTA vs Lili | 10–15 | 40.00% |
| DECTA vs Lidia | 14–10 | 58.33% |
| DECTA vs Victor | 6–16 | 27.27% |
| DECTA vs Paul | 9–12 | 42.86% |
| DECTA vs Xiaoyu | 5–14 | 26.32% |
| DECTA vs Shaheen | 6–11 | 35.29% |
| DECTA vs Zafina | 9–6 | 60.00% |
| DECTA vs Claudio | 10–4 | 71.43% |
| DECTA vs Raven | 10–2 | 83.33% |
| DECTA vs Miary Zo | 3–7 | 30.00% |
| DECTA vs Alisa | 1–7 | 12.50% |
| DECTA vs Kuma | 4–4 | 50.00% |
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.