| Zwai vs Kazuya | 149–102 | 59.36% |
| Zwai vs Reina | 135–75 | 64.29% |
| Zwai vs Bryan | 108–90 | 54.55% |
| Zwai vs Heihachi | 105–81 | 56.45% |
| Zwai vs Jin | 92–91 | 50.27% |
| Zwai vs King | 80–96 | 45.45% |
| Zwai vs Lee | 90–79 | 53.25% |
| Zwai vs Hwoarang | 69–81 | 46.00% |
| Zwai vs Steve | 72–77 | 48.32% |
| Zwai vs Paul | 70–76 | 47.95% |
| Zwai vs Dragunov | 68–76 | 47.22% |
| Zwai vs Devil Jin | 58–65 | 47.15% |
| Zwai vs Azucena | 65–58 | 52.85% |
| Zwai vs Law | 74–47 | 61.16% |
| Zwai vs Lars | 59–61–1 | 49.17% |
| Zwai vs Yoshimitsu | 77–38 | 66.96% |
| Zwai vs Xiaoyu | 42–70 | 37.50% |
| Zwai vs Lili | 50–61 | 45.05% |
| Zwai vs Jun | 51–55 | 48.11% |
| Zwai vs Asuka | 43–62 | 40.95% |
| Zwai vs Leo | 41–61 | 40.20% |
| Zwai vs Lidia | 46–54 | 46.00% |
| Zwai vs Eddy | 46–51 | 47.42% |
| Zwai vs Clive | 57–34 | 62.64% |
| Zwai vs Jack-8 | 38–45 | 45.78% |
| Zwai vs Victor | 42–41 | 50.60% |
| Zwai vs Nina | 42–40 | 51.22% |
| Zwai vs Claudio | 39–40 | 49.37% |
| Zwai vs Feng | 36–33 | 52.17% |
| Zwai vs Raven | 33–34 | 49.25% |
| Zwai vs Alisa | 27–30 | 47.37% |
| Zwai vs Leroy | 20–36 | 35.71% |
| Zwai vs Zafina | 19–29 | 39.58% |
| Zwai vs Shaheen | 16–18 | 47.06% |
| Zwai vs Kuma | 8–11 | 42.11% |
| Zwai vs Panda | 10–9 | 52.63% |
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.