| Decavius vs Jin | 12–25 | 32.43% |
| Decavius vs Kazuya | 5–17 | 22.73% |
| Decavius vs Law | 7–14 | 33.33% |
| Decavius vs Steve | 7–14 | 33.33% |
| Decavius vs Reina | 6–12 | 33.33% |
| Decavius vs Heihachi | 7–10 | 41.18% |
| Decavius vs King | 10–4 | 71.43% |
| Decavius vs Yoshimitsu | 6–6 | 50.00% |
| Decavius vs Hwoarang | 2–9 | 18.18% |
| Decavius vs Lili | 4–7 | 36.36% |
| Decavius vs Alisa | 3–8 | 27.27% |
| Decavius vs Clive | 2–9 | 18.18% |
| Decavius vs Dragunov | 5–5 | 50.00% |
| Decavius vs Fahkumram | 4–6 | 40.00% |
| Decavius vs Paul | 2–6–1 | 25.00% |
| Decavius vs Raven | 2–6 | 25.00% |
| Decavius vs Xiaoyu | 2–5 | 28.57% |
| Decavius vs Asuka | 4–3 | 57.14% |
| Decavius vs Devil Jin | 2–5 | 28.57% |
| Decavius vs Lee | 1–6 | 14.29% |
| Decavius vs Jun | 2–5 | 28.57% |
| Decavius vs Lidia | 4–3 | 57.14% |
| Decavius vs Jack-8 | 3–3 | 50.00% |
| Decavius vs Victor | 0–6 | 0.00% |
| Decavius vs Leo | 2–2 | 50.00% |
| Decavius vs Nina | 0–4 | 0.00% |
| Decavius vs Zafina | 3–1 | 75.00% |
| Decavius vs Leroy | 1–3 | 25.00% |
| Decavius vs Anna | 4–0 | 100.00% |
| Decavius vs Bryan | 0–2 | 0.00% |
| Decavius vs Feng | 0–2 | 0.00% |
| Decavius vs Kuma | 0–2 | 0.00% |
| Decavius vs Panda | 0–2 | 0.00% |
| Decavius vs Azucena | 0–2 | 0.00% |
| Decavius vs Lars | 1–0 | 100.00% |
| Decavius vs Claudio | 0–1 | 0.00% |
| Decavius vs Shaheen | 1–0 | 100.00% |
| Decavius vs Eddy | 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.