| Uchiha-Zen vs Kazuya | 47–44 | 51.65% |
| Uchiha-Zen vs Jin | 49–35 | 58.33% |
| Uchiha-Zen vs Bryan | 40–35 | 53.33% |
| Uchiha-Zen vs Hwoarang | 46–25 | 64.79% |
| Uchiha-Zen vs Yoshimitsu | 37–31 | 54.41% |
| Uchiha-Zen vs Steve | 35–31 | 53.03% |
| Uchiha-Zen vs Law | 38–16 | 70.37% |
| Uchiha-Zen vs King | 30–24 | 55.56% |
| Uchiha-Zen vs Lili | 35–18 | 66.04% |
| Uchiha-Zen vs Lee | 34–17 | 66.67% |
| Uchiha-Zen vs Paul | 28–22 | 56.00% |
| Uchiha-Zen vs Lars | 23–24 | 48.94% |
| Uchiha-Zen vs Eddy | 35–8 | 81.40% |
| Uchiha-Zen vs Anna | 21–22 | 48.84% |
| Uchiha-Zen vs Devil Jin | 24–18 | 57.14% |
| Uchiha-Zen vs Dragunov | 28–13 | 68.29% |
| Uchiha-Zen vs Claudio | 20–20 | 50.00% |
| Uchiha-Zen vs Alisa | 21–18 | 53.85% |
| Uchiha-Zen vs Jun | 28–10 | 73.68% |
| Uchiha-Zen vs Xiaoyu | 24–12 | 66.67% |
| Uchiha-Zen vs Jack-8 | 18–13 | 58.06% |
| Uchiha-Zen vs Asuka | 21–10 | 67.74% |
| Uchiha-Zen vs Zafina | 24–7 | 77.42% |
| Uchiha-Zen vs Reina | 18–12 | 60.00% |
| Uchiha-Zen vs Victor | 18–12 | 60.00% |
| Uchiha-Zen vs Azucena | 13–16 | 44.83% |
| Uchiha-Zen vs Leo | 15–13 | 53.57% |
| Uchiha-Zen vs Nina | 18–10 | 64.29% |
| Uchiha-Zen vs Raven | 10–14 | 41.67% |
| Uchiha-Zen vs Shaheen | 11–10 | 52.38% |
| Uchiha-Zen vs Feng | 15–3 | 83.33% |
| Uchiha-Zen vs Clive | 10–8 | 55.56% |
| Uchiha-Zen vs Leroy | 7–10 | 41.18% |
| Uchiha-Zen vs Lidia | 9–8 | 52.94% |
| Uchiha-Zen vs Kuma | 5–7 | 41.67% |
| Uchiha-Zen vs Fahkumram | 5–6 | 45.45% |
| Uchiha-Zen vs Panda | 5–3 | 62.50% |
| Uchiha-Zen vs Heihachi | 7–1 | 87.50% |
| Uchiha-Zen vs Armor King | 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.