| OnlyZ vs Yoshimitsu | 45–51 | 46.88% |
| OnlyZ vs King | 44–43 | 50.57% |
| OnlyZ vs Jin | 39–45 | 46.43% |
| OnlyZ vs Law | 34–48 | 41.46% |
| OnlyZ vs Reina | 36–42–1 | 46.15% |
| OnlyZ vs Kazuya | 44–32 | 57.89% |
| OnlyZ vs Steve | 40–35 | 53.33% |
| OnlyZ vs Bryan | 32–40 | 44.44% |
| OnlyZ vs Hwoarang | 34–23 | 59.65% |
| OnlyZ vs Lee | 20–36 | 35.71% |
| OnlyZ vs Lili | 23–31 | 42.59% |
| OnlyZ vs Dragunov | 23–30 | 43.40% |
| OnlyZ vs Heihachi | 31–22 | 58.49% |
| OnlyZ vs Lars | 25–26 | 49.02% |
| OnlyZ vs Paul | 24–23 | 51.06% |
| OnlyZ vs Azucena | 29–18 | 61.70% |
| OnlyZ vs Jun | 27–18 | 60.00% |
| OnlyZ vs Xiaoyu | 22–21 | 51.16% |
| OnlyZ vs Raven | 23–20 | 53.49% |
| OnlyZ vs Nina | 22–17 | 56.41% |
| OnlyZ vs Victor | 26–13 | 66.67% |
| OnlyZ vs Asuka | 17–19 | 47.22% |
| OnlyZ vs Feng | 18–17 | 51.43% |
| OnlyZ vs Devil Jin | 22–12 | 64.71% |
| OnlyZ vs Leroy | 14–19 | 42.42% |
| OnlyZ vs Eddy | 12–12 | 50.00% |
| OnlyZ vs Kuma | 13–8 | 61.90% |
| OnlyZ vs Fahkumram | 7–14 | 33.33% |
| OnlyZ vs Alisa | 11–8 | 57.89% |
| OnlyZ vs Anna | 8–10 | 44.44% |
| OnlyZ vs Jack-8 | 6–9 | 40.00% |
| OnlyZ vs Claudio | 10–5 | 66.67% |
| OnlyZ vs Leo | 4–10 | 28.57% |
| OnlyZ vs Clive | 8–5 | 61.54% |
| OnlyZ vs Shaheen | 7–5 | 58.33% |
| OnlyZ vs Lidia | 3–9 | 25.00% |
| OnlyZ vs Zafina | 1–6 | 14.29% |
| OnlyZ vs Panda | 3–0 | 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.