| Blah vs Jin | 52–66 | 44.07% |
| Blah vs Kazuya | 48–42 | 53.33% |
| Blah vs King | 44–28 | 61.11% |
| Blah vs Reina | 33–34 | 49.25% |
| Blah vs Steve | 32–28 | 53.33% |
| Blah vs Hwoarang | 26–33 | 44.07% |
| Blah vs Law | 24–34 | 41.38% |
| Blah vs Bryan | 21–30 | 41.18% |
| Blah vs Raven | 36–15 | 70.59% |
| Blah vs Yoshimitsu | 20–28 | 41.67% |
| Blah vs Lili | 23–24 | 48.94% |
| Blah vs Azucena | 25–22 | 53.19% |
| Blah vs Lars | 29–17 | 63.04% |
| Blah vs Asuka | 27–15 | 64.29% |
| Blah vs Paul | 14–27 | 34.15% |
| Blah vs Jun | 21–20 | 51.22% |
| Blah vs Devil Jin | 21–18 | 53.85% |
| Blah vs Dragunov | 17–21 | 44.74% |
| Blah vs Leo | 14–20 | 41.18% |
| Blah vs Victor | 20–13 | 60.61% |
| Blah vs Xiaoyu | 18–14 | 56.25% |
| Blah vs Eddy | 12–20 | 37.50% |
| Blah vs Lee | 16–14 | 53.33% |
| Blah vs Feng | 16–11 | 59.26% |
| Blah vs Claudio | 11–15 | 42.31% |
| Blah vs Nina | 16–10 | 61.54% |
| Blah vs Alisa | 11–13 | 45.83% |
| Blah vs Leroy | 8–15 | 34.78% |
| Blah vs Shaheen | 12–7 | 63.16% |
| Blah vs Zafina | 6–12 | 33.33% |
| Blah vs Jack-8 | 8–9 | 47.06% |
| Blah vs Panda | 5–7 | 41.67% |
| Blah vs Kuma | 3–4 | 42.86% |
| Blah vs Lidia | 3–2 | 60.00% |
| Blah vs Heihachi | 3–2 | 60.00% |
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.