| Zasuke vs Reina | 17–27 | 38.64% |
| Zasuke vs Hwoarang | 21–21–1 | 50.00% |
| Zasuke vs Law | 20–20 | 50.00% |
| Zasuke vs King | 22–13 | 62.86% |
| Zasuke vs Dragunov | 18–17 | 51.43% |
| Zasuke vs Jin | 26–8 | 76.47% |
| Zasuke vs Lili | 14–20 | 41.18% |
| Zasuke vs Kazuya | 20–10 | 66.67% |
| Zasuke vs Jun | 16–11 | 59.26% |
| Zasuke vs Steve | 17–2 | 89.47% |
| Zasuke vs Eddy | 13–6 | 68.42% |
| Zasuke vs Heihachi | 13–6 | 68.42% |
| Zasuke vs Asuka | 10–8 | 55.56% |
| Zasuke vs Armor King | 7–11 | 38.89% |
| Zasuke vs Yoshimitsu | 11–5 | 68.75% |
| Zasuke vs Nina | 11–4 | 73.33% |
| Zasuke vs Lee | 12–3 | 80.00% |
| Zasuke vs Zafina | 11–4 | 73.33% |
| Zasuke vs Azucena | 8–7 | 53.33% |
| Zasuke vs Alisa | 10–4 | 71.43% |
| Zasuke vs Bryan | 5–5 | 50.00% |
| Zasuke vs Devil Jin | 2–8 | 20.00% |
| Zasuke vs Lars | 7–3 | 70.00% |
| Zasuke vs Victor | 4–6 | 40.00% |
| Zasuke vs Clive | 7–3 | 70.00% |
| Zasuke vs Feng | 3–6 | 33.33% |
| Zasuke vs Paul | 7–0 | 100.00% |
| Zasuke vs Jack-8 | 4–3 | 57.14% |
| Zasuke vs Kuma | 7–0 | 100.00% |
| Zasuke vs Lidia | 4–3 | 57.14% |
| Zasuke vs Xiaoyu | 4–2 | 66.67% |
| Zasuke vs Claudio | 6–0 | 100.00% |
| Zasuke vs Anna | 0–6 | 0.00% |
| Zasuke vs Leo | 3–2 | 60.00% |
| Zasuke vs Shaheen | 4–0 | 100.00% |
| Zasuke vs Panda | 4–0 | 100.00% |
| Zasuke vs Leroy | 2–2 | 50.00% |
| Zasuke vs Fahkumram | 2–2 | 50.00% |
| Zasuke vs Miary Zo | 0–4 | 0.00% |
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.