| altzkilaz vs Reina | 10–4 | 71.43% |
| altzkilaz vs Paul | 7–6 | 53.85% |
| altzkilaz vs Dragunov | 10–3 | 76.92% |
| altzkilaz vs Nina | 10–1 | 90.91% |
| altzkilaz vs Devil Jin | 7–2 | 77.78% |
| altzkilaz vs Kazuya | 4–4 | 50.00% |
| altzkilaz vs King | 7–0 | 100.00% |
| altzkilaz vs Bryan | 6–0 | 100.00% |
| altzkilaz vs Steve | 6–0 | 100.00% |
| altzkilaz vs Anna | 4–2 | 66.67% |
| altzkilaz vs Law | 2–3 | 40.00% |
| altzkilaz vs Jin | 4–1 | 80.00% |
| altzkilaz vs Jack-8 | 2–3 | 40.00% |
| altzkilaz vs Victor | 2–3 | 40.00% |
| altzkilaz vs Yoshimitsu | 2–2 | 50.00% |
| altzkilaz vs Claudio | 3–1 | 75.00% |
| altzkilaz vs Clive | 4–0 | 100.00% |
| altzkilaz vs Xiaoyu | 2–1 | 66.67% |
| altzkilaz vs Lars | 2–1 | 66.67% |
| altzkilaz vs Alisa | 2–1 | 66.67% |
| altzkilaz vs Shaheen | 2–1 | 66.67% |
| altzkilaz vs Jun | 2–1 | 66.67% |
| altzkilaz vs Heihachi | 1–2 | 33.33% |
| altzkilaz vs Hwoarang | 2–0 | 100.00% |
| altzkilaz vs Asuka | 1–1 | 50.00% |
| altzkilaz vs Leo | 0–2 | 0.00% |
| altzkilaz vs Lee | 2–0 | 100.00% |
| altzkilaz vs Kuma | 1–1 | 50.00% |
| altzkilaz vs Eddy | 1–1 | 50.00% |
| altzkilaz vs Lidia | 0–2 | 0.00% |
| altzkilaz vs Fahkumram | 1–1 | 50.00% |
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.