| zay sasa vs Steve | 12–5 | 70.59% |
| zay sasa vs Jun | 9–8 | 52.94% |
| zay sasa vs Reina | 9–7 | 56.25% |
| zay sasa vs King | 7–4 | 63.64% |
| zay sasa vs Dragunov | 7–4 | 63.64% |
| zay sasa vs Eddy | 3–8 | 27.27% |
| zay sasa vs Yoshimitsu | 3–7 | 30.00% |
| zay sasa vs Lee | 7–3 | 70.00% |
| zay sasa vs Asuka | 3–6 | 33.33% |
| zay sasa vs Lili | 5–4 | 55.56% |
| zay sasa vs Jack-8 | 3–5 | 37.50% |
| zay sasa vs Law | 2–5 | 28.57% |
| zay sasa vs Hwoarang | 6–1 | 85.71% |
| zay sasa vs Lars | 4–3 | 57.14% |
| zay sasa vs Miary Zo | 6–1 | 85.71% |
| zay sasa vs Jin | 0–6 | 0.00% |
| zay sasa vs Bryan | 2–4 | 33.33% |
| zay sasa vs Leo | 1–5 | 16.67% |
| zay sasa vs Azucena | 2–4 | 33.33% |
| zay sasa vs Clive | 2–4 | 33.33% |
| zay sasa vs Anna | 3–3 | 50.00% |
| zay sasa vs Armor King | 2–4 | 33.33% |
| zay sasa vs Nina | 5–0 | 100.00% |
| zay sasa vs Kazuya | 2–2 | 50.00% |
| zay sasa vs Victor | 4–0 | 100.00% |
| zay sasa vs Xiaoyu | 1–2 | 33.33% |
| zay sasa vs Devil Jin | 1–2 | 33.33% |
| zay sasa vs Heihachi | 1–2 | 33.33% |
| zay sasa vs Paul | 0–2 | 0.00% |
| zay sasa vs Feng | 2–0 | 100.00% |
| zay sasa vs Claudio | 0–2 | 0.00% |
| zay sasa vs Kuma | 0–2 | 0.00% |
| zay sasa vs Leroy | 2–0 | 100.00% |
| zay sasa vs Lidia | 2–0 | 100.00% |
| zay sasa vs Panda | 1–0 | 100.00% |
| zay sasa vs Fahkumram | 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.