| Selenix vs Kazuya | 16–17 | 48.48% |
| Selenix vs Reina | 13–19 | 40.62% |
| Selenix vs Law | 14–11 | 56.00% |
| Selenix vs King | 13–10 | 56.52% |
| Selenix vs Jin | 9–10 | 47.37% |
| Selenix vs Hwoarang | 12–5 | 70.59% |
| Selenix vs Steve | 7–7 | 50.00% |
| Selenix vs Yoshimitsu | 7–6 | 53.85% |
| Selenix vs Heihachi | 7–6 | 53.85% |
| Selenix vs Bryan | 7–3 | 70.00% |
| Selenix vs Jack-8 | 6–4 | 60.00% |
| Selenix vs Lee | 6–4 | 60.00% |
| Selenix vs Nina | 3–5 | 37.50% |
| Selenix vs Eddy | 4–4 | 50.00% |
| Selenix vs Asuka | 3–4 | 42.86% |
| Selenix vs Lili | 6–1 | 85.71% |
| Selenix vs Alisa | 4–3 | 57.14% |
| Selenix vs Dragunov | 3–3 | 50.00% |
| Selenix vs Raven | 5–1 | 83.33% |
| Selenix vs Devil Jin | 1–4 | 20.00% |
| Selenix vs Leo | 2–3 | 40.00% |
| Selenix vs Victor | 3–2 | 60.00% |
| Selenix vs Paul | 1–2 | 33.33% |
| Selenix vs Claudio | 0–2 | 0.00% |
| Selenix vs Kuma | 0–2 | 0.00% |
| Selenix vs Jun | 1–1 | 50.00% |
| Selenix vs Azucena | 2–0 | 100.00% |
| Selenix vs Clive | 0–2 | 0.00% |
| Selenix vs Xiaoyu | 1–0 | 100.00% |
| Selenix vs Zafina | 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.