| ZX4RR vs Kazuya | 132–125 | 51.36% |
| ZX4RR vs Dragunov | 105–143 | 42.34% |
| ZX4RR vs Hwoarang | 89–113 | 44.06% |
| ZX4RR vs Bryan | 105–94 | 52.76% |
| ZX4RR vs King | 94–101 | 48.21% |
| ZX4RR vs Paul | 103–81 | 55.98% |
| ZX4RR vs Lili | 94–90 | 51.09% |
| ZX4RR vs Jin | 58–96 | 37.66% |
| ZX4RR vs Reina | 65–86 | 43.05% |
| ZX4RR vs Steve | 71–79 | 47.33% |
| ZX4RR vs Victor | 62–69 | 47.33% |
| ZX4RR vs Jun | 67–63 | 51.54% |
| ZX4RR vs Law | 59–67 | 46.83% |
| ZX4RR vs Asuka | 60–62 | 49.18% |
| ZX4RR vs Xiaoyu | 57–60 | 48.72% |
| ZX4RR vs Azucena | 47–66 | 41.59% |
| ZX4RR vs Yoshimitsu | 50–62 | 44.64% |
| ZX4RR vs Lars | 41–67 | 37.96% |
| ZX4RR vs Nina | 36–54 | 40.00% |
| ZX4RR vs Heihachi | 42–46 | 47.73% |
| ZX4RR vs Devil Jin | 36–51 | 41.38% |
| ZX4RR vs Leroy | 25–50 | 33.33% |
| ZX4RR vs Leo | 33–41 | 44.59% |
| ZX4RR vs Claudio | 34–40 | 45.95% |
| ZX4RR vs Feng | 33–39 | 45.83% |
| ZX4RR vs Jack-8 | 26–39 | 40.00% |
| ZX4RR vs Alisa | 19–46 | 29.23% |
| ZX4RR vs Kuma | 26–37 | 41.27% |
| ZX4RR vs Eddy | 27–34 | 44.26% |
| ZX4RR vs Shaheen | 29–26 | 52.73% |
| ZX4RR vs Lidia | 23–32 | 41.82% |
| ZX4RR vs Lee | 21–31 | 40.38% |
| ZX4RR vs Clive | 19–32 | 37.25% |
| ZX4RR vs Anna | 13–21 | 38.24% |
| ZX4RR vs Raven | 12–20 | 37.50% |
| ZX4RR vs Zafina | 11–17 | 39.29% |
| ZX4RR vs Panda | 6–9 | 40.00% |
| ZX4RR vs Fahkumram | 5–6 | 45.45% |
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.