| Azumarill vs Reina | 17–2 | 89.47% |
| Azumarill vs Asuka | 2–5 | 28.57% |
| Azumarill vs Feng | 5–2 | 71.43% |
| Azumarill vs Kuma | 6–1 | 85.71% |
| Azumarill vs Jin | 4–2 | 66.67% |
| Azumarill vs Paul | 2–3 | 40.00% |
| Azumarill vs King | 5–0 | 100.00% |
| Azumarill vs Kazuya | 5–0 | 100.00% |
| Azumarill vs Devil Jin | 3–2 | 60.00% |
| Azumarill vs Victor | 1–4 | 20.00% |
| Azumarill vs Heihachi | 5–0 | 100.00% |
| Azumarill vs Law | 4–0 | 100.00% |
| Azumarill vs Steve | 4–0 | 100.00% |
| Azumarill vs Lili | 4–0 | 100.00% |
| Azumarill vs Dragunov | 4–0 | 100.00% |
| Azumarill vs Claudio | 2–2 | 50.00% |
| Azumarill vs Azucena | 4–0 | 100.00% |
| Azumarill vs Hwoarang | 2–1 | 66.67% |
| Azumarill vs Bryan | 2–1 | 66.67% |
| Azumarill vs Leo | 3–0 | 100.00% |
| Azumarill vs Eddy | 3–0 | 100.00% |
| Azumarill vs Alisa | 2–0 | 100.00% |
| Azumarill vs Shaheen | 2–0 | 100.00% |
| Azumarill vs Nina | 2–0 | 100.00% |
| Azumarill vs Lee | 2–0 | 100.00% |
| Azumarill vs Zafina | 2–0 | 100.00% |
| Azumarill vs Jun | 2–0 | 100.00% |
| Azumarill vs Lidia | 0–2 | 0.00% |
| Azumarill vs Raven | 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.