| Zakuma vs Steve | 28–25 | 52.83% |
| Zakuma vs Jin | 13–19 | 40.62% |
| Zakuma vs Kazuya | 10–17 | 37.04% |
| Zakuma vs King | 9–15 | 37.50% |
| Zakuma vs Heihachi | 6–18 | 25.00% |
| Zakuma vs Reina | 10–13 | 43.48% |
| Zakuma vs Paul | 6–16 | 27.27% |
| Zakuma vs Dragunov | 9–13 | 40.91% |
| Zakuma vs Law | 4–11 | 26.67% |
| Zakuma vs Eddy | 6–8 | 42.86% |
| Zakuma vs Yoshimitsu | 7–6 | 53.85% |
| Zakuma vs Xiaoyu | 7–5 | 58.33% |
| Zakuma vs Claudio | 5–7 | 41.67% |
| Zakuma vs Clive | 8–4 | 66.67% |
| Zakuma vs Azucena | 6–5 | 54.55% |
| Zakuma vs Bryan | 6–4 | 60.00% |
| Zakuma vs Lili | 3–7 | 30.00% |
| Zakuma vs Victor | 4–6 | 40.00% |
| Zakuma vs Hwoarang | 5–4 | 55.56% |
| Zakuma vs Leo | 2–7 | 22.22% |
| Zakuma vs Jun | 5–4 | 55.56% |
| Zakuma vs Leroy | 6–2 | 75.00% |
| Zakuma vs Fahkumram | 3–4 | 42.86% |
| Zakuma vs Jack-8 | 3–3 | 50.00% |
| Zakuma vs Feng | 0–6 | 0.00% |
| Zakuma vs Raven | 4–1 | 80.00% |
| Zakuma vs Asuka | 3–1 | 75.00% |
| Zakuma vs Lars | 2–2 | 50.00% |
| Zakuma vs Kuma | 3–1 | 75.00% |
| Zakuma vs Nina | 1–2 | 33.33% |
| Zakuma vs Devil Jin | 0–2 | 0.00% |
| Zakuma vs Lee | 0–2 | 0.00% |
| Zakuma vs Lidia | 0–2 | 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.