| Z2K1 vs Yoshimitsu | 17–15 | 53.12% |
| Z2K1 vs Jin | 23–9 | 71.88% |
| Z2K1 vs Law | 12–13 | 48.00% |
| Z2K1 vs Bryan | 16–8 | 66.67% |
| Z2K1 vs Lili | 8–13 | 38.10% |
| Z2K1 vs Dragunov | 10–11 | 47.62% |
| Z2K1 vs Kazuya | 8–12 | 40.00% |
| Z2K1 vs Steve | 16–4 | 80.00% |
| Z2K1 vs Jun | 15–4 | 78.95% |
| Z2K1 vs Victor | 6–12 | 33.33% |
| Z2K1 vs Hwoarang | 10–7 | 58.82% |
| Z2K1 vs King | 10–6 | 62.50% |
| Z2K1 vs Asuka | 11–5 | 68.75% |
| Z2K1 vs Reina | 4–9 | 30.77% |
| Z2K1 vs Nina | 9–3 | 75.00% |
| Z2K1 vs Claudio | 6–5 | 54.55% |
| Z2K1 vs Lars | 6–3 | 66.67% |
| Z2K1 vs Xiaoyu | 3–5 | 37.50% |
| Z2K1 vs Paul | 1–6 | 14.29% |
| Z2K1 vs Alisa | 5–2 | 71.43% |
| Z2K1 vs Lee | 4–3 | 57.14% |
| Z2K1 vs Eddy | 5–2 | 71.43% |
| Z2K1 vs Lidia | 3–4 | 42.86% |
| Z2K1 vs Devil Jin | 4–2 | 66.67% |
| Z2K1 vs Leroy | 4–0 | 100.00% |
| Z2K1 vs Azucena | 4–0 | 100.00% |
| Z2K1 vs Jack-8 | 1–2 | 33.33% |
| Z2K1 vs Panda | 2–0 | 100.00% |
| Z2K1 vs Zafina | 0–2 | 0.00% |
| Z2K1 vs Leo | 1–0 | 100.00% |
| Z2K1 vs Kuma | 0–1 | 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.