| Altz vs King | 13–11 | 54.17% |
| Altz vs Steve | 6–6 | 50.00% |
| Altz vs Clive | 8–4 | 66.67% |
| Altz vs Jun | 3–8 | 27.27% |
| Altz vs Lili | 7–2 | 77.78% |
| Altz vs Hwoarang | 5–3 | 62.50% |
| Altz vs Nina | 5–3 | 62.50% |
| Altz vs Heihachi | 5–3 | 62.50% |
| Altz vs Reina | 3–4 | 42.86% |
| Altz vs Raven | 3–4 | 42.86% |
| Altz vs Paul | 2–4 | 33.33% |
| Altz vs Claudio | 2–4 | 33.33% |
| Altz vs Asuka | 4–1 | 80.00% |
| Altz vs Shaheen | 1–4 | 20.00% |
| Altz vs Armor King | 2–3 | 40.00% |
| Altz vs Kazuya | 2–2 | 50.00% |
| Altz vs Dragunov | 2–2 | 50.00% |
| Altz vs Azucena | 0–4 | 0.00% |
| Altz vs Miary Zo | 2–2 | 50.00% |
| Altz vs Leo | 2–1 | 66.67% |
| Altz vs Kuma | 0–3 | 0.00% |
| Altz vs Law | 2–0 | 100.00% |
| Altz vs Lee | 0–2 | 0.00% |
| Altz vs Panda | 2–0 | 100.00% |
| Altz vs Leroy | 2–0 | 100.00% |
| Altz vs Eddy | 0–2 | 0.00% |
| Altz vs Lidia | 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.