| Tazio IV vs Lidia | 5–7 | 41.67% |
| Tazio IV vs Steve | 8–2 | 80.00% |
| Tazio IV vs Reina | 9–1 | 90.00% |
| Tazio IV vs King | 4–5 | 44.44% |
| Tazio IV vs Jun | 4–4 | 50.00% |
| Tazio IV vs Heihachi | 5–3 | 62.50% |
| Tazio IV vs Asuka | 7–0 | 100.00% |
| Tazio IV vs Jin | 4–2 | 66.67% |
| Tazio IV vs Law | 4–1 | 80.00% |
| Tazio IV vs Xiaoyu | 3–2 | 60.00% |
| Tazio IV vs Bryan | 5–0 | 100.00% |
| Tazio IV vs Yoshimitsu | 4–0 | 100.00% |
| Tazio IV vs Kazuya | 4–0 | 100.00% |
| Tazio IV vs Lili | 4–0 | 100.00% |
| Tazio IV vs Clive | 4–0 | 100.00% |
| Tazio IV vs Alisa | 2–1 | 66.67% |
| Tazio IV vs Eddy | 2–1 | 66.67% |
| Tazio IV vs Paul | 2–0 | 100.00% |
| Tazio IV vs Devil Jin | 2–0 | 100.00% |
| Tazio IV vs Feng | 2–0 | 100.00% |
| Tazio IV vs Dragunov | 2–0 | 100.00% |
| Tazio IV vs Nina | 0–2 | 0.00% |
| Tazio IV vs Leroy | 2–0 | 100.00% |
| Tazio IV vs Raven | 2–0 | 100.00% |
| Tazio IV vs Hwoarang | 1–0 | 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.