| vampmajin vs Jin | 10–17 | 37.04% |
| vampmajin vs Heihachi | 8–19 | 29.63% |
| vampmajin vs Kazuya | 14–6 | 70.00% |
| vampmajin vs Asuka | 9–11 | 45.00% |
| vampmajin vs Steve | 13–6 | 68.42% |
| vampmajin vs Reina | 9–10 | 47.37% |
| vampmajin vs Bryan | 9–8 | 52.94% |
| vampmajin vs Dragunov | 6–10 | 37.50% |
| vampmajin vs Lili | 9–6 | 60.00% |
| vampmajin vs King | 9–4 | 69.23% |
| vampmajin vs Law | 9–3 | 75.00% |
| vampmajin vs Xiaoyu | 10–2 | 83.33% |
| vampmajin vs Leroy | 8–4 | 66.67% |
| vampmajin vs Lars | 7–4 | 63.64% |
| vampmajin vs Azucena | 8–3 | 72.73% |
| vampmajin vs Hwoarang | 8–2 | 80.00% |
| vampmajin vs Paul | 3–5 | 37.50% |
| vampmajin vs Jack-8 | 3–4 | 42.86% |
| vampmajin vs Alisa | 3–4 | 42.86% |
| vampmajin vs Lee | 2–5 | 28.57% |
| vampmajin vs Eddy | 4–3 | 57.14% |
| vampmajin vs Clive | 3–4 | 42.86% |
| vampmajin vs Yoshimitsu | 2–3 | 40.00% |
| vampmajin vs Jun | 1–4 | 20.00% |
| vampmajin vs Lidia | 3–2 | 60.00% |
| vampmajin vs Shaheen | 4–0 | 100.00% |
| vampmajin vs Nina | 1–3 | 25.00% |
| vampmajin vs Zafina | 1–3 | 25.00% |
| vampmajin vs Victor | 0–3 | 0.00% |
| vampmajin vs Raven | 2–1 | 66.67% |
| vampmajin vs Devil Jin | 0–2 | 0.00% |
| vampmajin vs Kuma | 0–2 | 0.00% |
| vampmajin vs Claudio | 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.