| Zero31 vs Jin | 7–3 | 70.00% |
| Zero31 vs Jack-8 | 7–2 | 77.78% |
| Zero31 vs Kazuya | 6–2 | 75.00% |
| Zero31 vs Law | 6–1 | 85.71% |
| Zero31 vs Steve | 6–1 | 85.71% |
| Zero31 vs Paul | 4–2 | 66.67% |
| Zero31 vs Victor | 5–1 | 83.33% |
| Zero31 vs Anna | 5–1 | 83.33% |
| Zero31 vs Bryan | 4–1 | 80.00% |
| Zero31 vs Hwoarang | 2–2 | 50.00% |
| Zero31 vs Lee | 2–2 | 50.00% |
| Zero31 vs Devil Jin | 3–0 | 100.00% |
| Zero31 vs Dragunov | 2–1 | 66.67% |
| Zero31 vs Lars | 2–1 | 66.67% |
| Zero31 vs Azucena | 1–2 | 33.33% |
| Zero31 vs King | 2–0 | 100.00% |
| Zero31 vs Yoshimitsu | 2–0 | 100.00% |
| Zero31 vs Asuka | 0–2 | 0.00% |
| Zero31 vs Feng | 2–0 | 100.00% |
| Zero31 vs Lili | 2–0 | 100.00% |
| Zero31 vs Claudio | 2–0 | 100.00% |
| Zero31 vs Kuma | 1–1 | 50.00% |
| Zero31 vs Zafina | 2–0 | 100.00% |
| Zero31 vs Lidia | 1–1 | 50.00% |
| Zero31 vs Heihachi | 2–0 | 100.00% |
| Zero31 vs Clive | 2–0 | 100.00% |
| Zero31 vs Nina | 0–1 | 0.00% |
| Zero31 vs Reina | 1–0 | 100.00% |
| Zero31 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.