| HYDRA vs Kazuya | 25–18 | 58.14% |
| HYDRA vs King | 11–28 | 28.21% |
| HYDRA vs Jin | 14–24 | 36.84% |
| HYDRA vs Hwoarang | 6–27 | 18.18% |
| HYDRA vs Devil Jin | 12–19 | 38.71% |
| HYDRA vs Bryan | 11–19 | 36.67% |
| HYDRA vs Law | 11–16 | 40.74% |
| HYDRA vs Dragunov | 8–19 | 29.63% |
| HYDRA vs Heihachi | 10–16 | 38.46% |
| HYDRA vs Victor | 14–11 | 56.00% |
| HYDRA vs Steve | 12–7 | 63.16% |
| HYDRA vs Yoshimitsu | 1–16 | 5.88% |
| HYDRA vs Reina | 4–11 | 26.67% |
| HYDRA vs Paul | 1–11 | 8.33% |
| HYDRA vs Jun | 5–7 | 41.67% |
| HYDRA vs Eddy | 7–5 | 58.33% |
| HYDRA vs Lidia | 7–5 | 58.33% |
| HYDRA vs Nina | 5–6 | 45.45% |
| HYDRA vs Alisa | 4–6 | 40.00% |
| HYDRA vs Azucena | 4–6 | 40.00% |
| HYDRA vs Lee | 2–7 | 22.22% |
| HYDRA vs Jack-8 | 3–4 | 42.86% |
| HYDRA vs Lili | 2–4 | 33.33% |
| HYDRA vs Feng | 2–3 | 40.00% |
| HYDRA vs Claudio | 1–4 | 20.00% |
| HYDRA vs Asuka | 2–2 | 50.00% |
| HYDRA vs Leo | 2–2 | 50.00% |
| HYDRA vs Kuma | 4–0 | 100.00% |
| HYDRA vs Lars | 1–2 | 33.33% |
| HYDRA vs Leroy | 1–2 | 33.33% |
| HYDRA vs Xiaoyu | 0–2 | 0.00% |
| HYDRA vs Clive | 0–2 | 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.