| ZackFive vs Eddy | 6–24 | 20.00% |
| ZackFive vs Reina | 15–13 | 53.57% |
| ZackFive vs Azucena | 5–11 | 31.25% |
| ZackFive vs Jin | 4–8 | 33.33% |
| ZackFive vs Steve | 3–8 | 27.27% |
| ZackFive vs Leo | 6–4 | 60.00% |
| ZackFive vs Claudio | 1–9 | 10.00% |
| ZackFive vs Hwoarang | 6–3 | 66.67% |
| ZackFive vs Lili | 3–5 | 37.50% |
| ZackFive vs Jun | 1–7 | 12.50% |
| ZackFive vs Clive | 5–3 | 62.50% |
| ZackFive vs Paul | 2–5 | 28.57% |
| ZackFive vs Dragunov | 2–5 | 28.57% |
| ZackFive vs Lars | 4–3 | 57.14% |
| ZackFive vs King | 2–4 | 33.33% |
| ZackFive vs Yoshimitsu | 2–4 | 33.33% |
| ZackFive vs Nina | 1–4 | 20.00% |
| ZackFive vs Kazuya | 2–2 | 50.00% |
| ZackFive vs Lee | 0–4 | 0.00% |
| ZackFive vs Miary Zo | 4–0 | 100.00% |
| ZackFive vs Law | 1–2 | 33.33% |
| ZackFive vs Bryan | 2–1 | 66.67% |
| ZackFive vs Asuka | 2–1 | 66.67% |
| ZackFive vs Victor | 1–2 | 33.33% |
| ZackFive vs Xiaoyu | 0–2 | 0.00% |
| ZackFive vs Jack-8 | 0–2 | 0.00% |
| ZackFive vs Devil Jin | 0–2 | 0.00% |
| ZackFive vs Alisa | 1–1 | 50.00% |
| ZackFive vs Panda | 2–0 | 100.00% |
| ZackFive vs Leroy | 0–2 | 0.00% |
| ZackFive vs Heihachi | 1–1 | 50.00% |
| ZackFive vs Kuma | 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.