| Roronoa zoro vs Heihachi | 58–69 | 45.67% |
| Roronoa zoro vs King | 22–40 | 35.48% |
| Roronoa zoro vs Reina | 22–27 | 44.90% |
| Roronoa zoro vs Jin | 29–19 | 60.42% |
| Roronoa zoro vs Law | 21–26 | 44.68% |
| Roronoa zoro vs Kazuya | 19–27 | 41.30% |
| Roronoa zoro vs Jun | 15–24 | 38.46% |
| Roronoa zoro vs Bryan | 15–22 | 40.54% |
| Roronoa zoro vs Steve | 18–19 | 48.65% |
| Roronoa zoro vs Asuka | 16–18 | 47.06% |
| Roronoa zoro vs Lili | 19–14 | 57.58% |
| Roronoa zoro vs Hwoarang | 8–23 | 25.81% |
| Roronoa zoro vs Eddy | 12–19 | 38.71% |
| Roronoa zoro vs Devil Jin | 13–15 | 46.43% |
| Roronoa zoro vs Lidia | 10–18 | 35.71% |
| Roronoa zoro vs Leo | 13–14 | 48.15% |
| Roronoa zoro vs Lee | 9–16 | 36.00% |
| Roronoa zoro vs Yoshimitsu | 12–12 | 50.00% |
| Roronoa zoro vs Paul | 8–15 | 34.78% |
| Roronoa zoro vs Dragunov | 11–11 | 50.00% |
| Roronoa zoro vs Leroy | 9–10 | 47.37% |
| Roronoa zoro vs Raven | 8–11 | 42.11% |
| Roronoa zoro vs Lars | 8–10 | 44.44% |
| Roronoa zoro vs Claudio | 8–8 | 50.00% |
| Roronoa zoro vs Nina | 2–14 | 12.50% |
| Roronoa zoro vs Alisa | 6–9 | 40.00% |
| Roronoa zoro vs Feng | 6–8 | 42.86% |
| Roronoa zoro vs Shaheen | 8–6 | 57.14% |
| Roronoa zoro vs Victor | 5–9 | 35.71% |
| Roronoa zoro vs Xiaoyu | 4–9 | 30.77% |
| Roronoa zoro vs Azucena | 6–7 | 46.15% |
| Roronoa zoro vs Zafina | 2–10 | 16.67% |
| Roronoa zoro vs Jack-8 | 1–7 | 12.50% |
| Roronoa zoro vs Kuma | 0–7 | 0.00% |
| Roronoa zoro vs Panda | 2–0 | 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.