| Atirion vs Kazuya | 52–23 | 69.33% |
| Atirion vs Reina | 45–14 | 76.27% |
| Atirion vs Jin | 24–30 | 44.44% |
| Atirion vs Clive | 37–17 | 68.52% |
| Atirion vs King | 35–14 | 71.43% |
| Atirion vs Lili | 32–17 | 65.31% |
| Atirion vs Jun | 31–13 | 70.45% |
| Atirion vs Azucena | 28–11 | 71.79% |
| Atirion vs Hwoarang | 23–14 | 62.16% |
| Atirion vs Bryan | 23–14 | 62.16% |
| Atirion vs Devil Jin | 20–13 | 60.61% |
| Atirion vs Dragunov | 17–16 | 51.52% |
| Atirion vs Heihachi | 19–10 | 65.52% |
| Atirion vs Law | 15–13 | 53.57% |
| Atirion vs Steve | 17–10 | 62.96% |
| Atirion vs Asuka | 22–5 | 81.48% |
| Atirion vs Yoshimitsu | 15–10 | 60.00% |
| Atirion vs Eddy | 14–10 | 58.33% |
| Atirion vs Lidia | 18–5 | 78.26% |
| Atirion vs Nina | 16–6 | 72.73% |
| Atirion vs Paul | 15–6 | 71.43% |
| Atirion vs Lee | 14–7 | 66.67% |
| Atirion vs Claudio | 12–8 | 60.00% |
| Atirion vs Alisa | 8–11 | 42.11% |
| Atirion vs Victor | 9–10 | 47.37% |
| Atirion vs Jack-8 | 8–8 | 50.00% |
| Atirion vs Xiaoyu | 9–5 | 64.29% |
| Atirion vs Raven | 7–7 | 50.00% |
| Atirion vs Lars | 6–4 | 60.00% |
| Atirion vs Leroy | 10–0 | 100.00% |
| Atirion vs Feng | 7–2 | 77.78% |
| Atirion vs Kuma | 5–3 | 62.50% |
| Atirion vs Zafina | 6–1 | 85.71% |
| Atirion vs Shaheen | 4–0 | 100.00% |
| Atirion vs Leo | 3–0 | 100.00% |
| Atirion vs Panda | 2–1 | 66.67% |
| Atirion vs Fahkumram | 3–0 | 100.00% |
| Atirion vs Anna | 2–0 | 100.00% |
| Atirion vs Miary Zo | 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.