| Ark09 vs Jin | 7–13 | 35.00% |
| Ark09 vs King | 7–9 | 43.75% |
| Ark09 vs Lili | 6–7 | 46.15% |
| Ark09 vs Jun | 7–6 | 53.85% |
| Ark09 vs Reina | 9–4 | 69.23% |
| Ark09 vs Law | 5–6 | 45.45% |
| Ark09 vs Jack-8 | 4–7 | 36.36% |
| Ark09 vs Paul | 1–9 | 10.00% |
| Ark09 vs Yoshimitsu | 5–5 | 50.00% |
| Ark09 vs Steve | 4–5 | 44.44% |
| Ark09 vs Azucena | 4–5 | 44.44% |
| Ark09 vs Victor | 5–4 | 55.56% |
| Ark09 vs Xiaoyu | 5–3 | 62.50% |
| Ark09 vs Kazuya | 6–2 | 75.00% |
| Ark09 vs Leo | 3–5 | 37.50% |
| Ark09 vs Hwoarang | 5–2 | 71.43% |
| Ark09 vs Dragunov | 3–4 | 42.86% |
| Ark09 vs Claudio | 4–3 | 57.14% |
| Ark09 vs Nina | 6–1 | 85.71% |
| Ark09 vs Eddy | 2–5 | 28.57% |
| Ark09 vs Lee | 3–3 | 50.00% |
| Ark09 vs Leroy | 1–4 | 20.00% |
| Ark09 vs Lidia | 3–2 | 60.00% |
| Ark09 vs Lars | 2–2 | 50.00% |
| Ark09 vs Devil Jin | 0–3 | 0.00% |
| Ark09 vs Anna | 1–2 | 33.33% |
| Ark09 vs Bryan | 1–1 | 50.00% |
| Ark09 vs Asuka | 0–2 | 0.00% |
| Ark09 vs Kuma | 1–1 | 50.00% |
| Ark09 vs Zafina | 1–1 | 50.00% |
| Ark09 vs Alisa | 1–0 | 100.00% |
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.