| Zam1 vs Jin | 117–90 | 56.52% |
| Zam1 vs Bryan | 77–78 | 49.68% |
| Zam1 vs Dragunov | 77–77 | 50.00% |
| Zam1 vs Kazuya | 73–80 | 47.71% |
| Zam1 vs Reina | 50–72 | 40.98% |
| Zam1 vs Heihachi | 49–72 | 40.50% |
| Zam1 vs King | 41–69 | 37.27% |
| Zam1 vs Yoshimitsu | 44–50 | 46.81% |
| Zam1 vs Steve | 48–40 | 54.55% |
| Zam1 vs Law | 32–49 | 39.51% |
| Zam1 vs Hwoarang | 40–37 | 51.95% |
| Zam1 vs Lee | 38–32 | 54.29% |
| Zam1 vs Fahkumram | 28–36 | 43.75% |
| Zam1 vs Lars | 29–34 | 46.03% |
| Zam1 vs Victor | 23–39 | 37.10% |
| Zam1 vs Clive | 14–43 | 24.56% |
| Zam1 vs Paul | 22–34 | 39.29% |
| Zam1 vs Asuka | 24–31 | 43.64% |
| Zam1 vs Lili | 12–43 | 21.82% |
| Zam1 vs Devil Jin | 23–31 | 42.59% |
| Zam1 vs Jun | 15–30 | 33.33% |
| Zam1 vs Azucena | 16–28 | 36.36% |
| Zam1 vs Claudio | 15–25 | 37.50% |
| Zam1 vs Nina | 18–22 | 45.00% |
| Zam1 vs Anna | 15–25 | 37.50% |
| Zam1 vs Xiaoyu | 15–23 | 39.47% |
| Zam1 vs Leo | 17–19 | 47.22% |
| Zam1 vs Alisa | 15–18 | 45.45% |
| Zam1 vs Lidia | 13–16 | 44.83% |
| Zam1 vs Eddy | 13–12 | 52.00% |
| Zam1 vs Feng | 6–15 | 28.57% |
| Zam1 vs Armor King | 8–13 | 38.10% |
| Zam1 vs Miary Zo | 11–9 | 55.00% |
| Zam1 vs Shaheen | 5–10 | 33.33% |
| Zam1 vs Kuma | 5–9 | 35.71% |
| Zam1 vs Leroy | 1–12 | 7.69% |
| Zam1 vs Raven | 6–7 | 46.15% |
| Zam1 vs Jack-8 | 1–10 | 9.09% |
| Zam1 vs Zafina | 4–2 | 66.67% |
| Zam1 vs Panda | 1–2 | 33.33% |
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.