| A God Io vs Bryan | 15–10 | 60.00% |
| A God Io vs Reina | 20–4 | 83.33% |
| A God Io vs Kazuya | 16–5 | 76.19% |
| A God Io vs Heihachi | 12–9 | 57.14% |
| A God Io vs Jin | 7–7 | 50.00% |
| A God Io vs Jun | 9–4 | 69.23% |
| A God Io vs Hwoarang | 6–6 | 50.00% |
| A God Io vs King | 7–4 | 63.64% |
| A God Io vs Leo | 6–4 | 60.00% |
| A God Io vs Feng | 7–2 | 77.78% |
| A God Io vs Lili | 5–4 | 55.56% |
| A God Io vs Lars | 2–6 | 25.00% |
| A God Io vs Alisa | 7–1 | 87.50% |
| A God Io vs Azucena | 3–5 | 37.50% |
| A God Io vs Raven | 7–1 | 87.50% |
| A God Io vs Paul | 4–3 | 57.14% |
| A God Io vs Yoshimitsu | 5–2 | 71.43% |
| A God Io vs Victor | 6–1 | 85.71% |
| A God Io vs Steve | 6–0 | 100.00% |
| A God Io vs Asuka | 3–3 | 50.00% |
| A God Io vs Lee | 2–4 | 33.33% |
| A God Io vs Law | 3–2 | 60.00% |
| A God Io vs Eddy | 1–3 | 25.00% |
| A God Io vs Jack-8 | 1–2 | 33.33% |
| A God Io vs Dragunov | 2–1 | 66.67% |
| A God Io vs Claudio | 0–3 | 0.00% |
| A God Io vs Lidia | 2–1 | 66.67% |
| A God Io vs Fahkumram | 2–1 | 66.67% |
| A God Io vs Shaheen | 2–0 | 100.00% |
| A God Io vs Kuma | 2–0 | 100.00% |
| A God Io vs Zafina | 2–0 | 100.00% |
| A God Io vs Xiaoyu | 1–0 | 100.00% |
| A God Io vs Devil Jin | 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.