| Zekiller1 vs King | 30–20 | 60.00% |
| Zekiller1 vs Reina | 26–20 | 56.52% |
| Zekiller1 vs Steve | 23–13 | 63.89% |
| Zekiller1 vs Eddy | 18–16 | 52.94% |
| Zekiller1 vs Jin | 14–14 | 50.00% |
| Zekiller1 vs Hwoarang | 19–8 | 70.37% |
| Zekiller1 vs Law | 12–12 | 50.00% |
| Zekiller1 vs Kazuya | 11–13 | 45.83% |
| Zekiller1 vs Bryan | 11–12 | 47.83% |
| Zekiller1 vs Asuka | 14–9 | 60.87% |
| Zekiller1 vs Lili | 14–6 | 70.00% |
| Zekiller1 vs Xiaoyu | 11–7 | 61.11% |
| Zekiller1 vs Leo | 8–10 | 44.44% |
| Zekiller1 vs Jun | 9–7 | 56.25% |
| Zekiller1 vs Dragunov | 6–9 | 40.00% |
| Zekiller1 vs Alisa | 10–5 | 66.67% |
| Zekiller1 vs Lars | 7–7 | 50.00% |
| Zekiller1 vs Heihachi | 10–4 | 71.43% |
| Zekiller1 vs Feng | 11–2 | 84.62% |
| Zekiller1 vs Azucena | 11–2 | 84.62% |
| Zekiller1 vs Victor | 9–4 | 69.23% |
| Zekiller1 vs Kuma | 9–3 | 75.00% |
| Zekiller1 vs Zafina | 8–3 | 72.73% |
| Zekiller1 vs Leroy | 8–3 | 72.73% |
| Zekiller1 vs Shaheen | 8–2 | 80.00% |
| Zekiller1 vs Nina | 5–4 | 55.56% |
| Zekiller1 vs Yoshimitsu | 5–3 | 62.50% |
| Zekiller1 vs Paul | 2–5 | 28.57% |
| Zekiller1 vs Jack-8 | 3–4 | 42.86% |
| Zekiller1 vs Devil Jin | 4–1 | 80.00% |
| Zekiller1 vs Claudio | 1–4 | 20.00% |
| Zekiller1 vs Lee | 3–2 | 60.00% |
| Zekiller1 vs Clive | 1–4 | 20.00% |
| Zekiller1 vs Lidia | 1–1 | 50.00% |
| Zekiller1 vs Panda | 1–0 | 100.00% |
| Zekiller1 vs Raven | 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.