| Blanka vs Reina | 38–20 | 65.52% |
| Blanka vs Kazuya | 33–22 | 60.00% |
| Blanka vs Jin | 16–29 | 35.56% |
| Blanka vs King | 17–24 | 41.46% |
| Blanka vs Paul | 14–19 | 42.42% |
| Blanka vs Hwoarang | 13–18 | 41.94% |
| Blanka vs Bryan | 20–10 | 66.67% |
| Blanka vs Dragunov | 16–13 | 55.17% |
| Blanka vs Azucena | 18–10 | 64.29% |
| Blanka vs Yoshimitsu | 15–12 | 55.56% |
| Blanka vs Steve | 17–8 | 68.00% |
| Blanka vs Law | 8–12 | 40.00% |
| Blanka vs Asuka | 12–8 | 60.00% |
| Blanka vs Lili | 10–9 | 52.63% |
| Blanka vs Nina | 10–9 | 52.63% |
| Blanka vs Jun | 8–11 | 42.11% |
| Blanka vs Devil Jin | 7–11 | 38.89% |
| Blanka vs Heihachi | 9–9 | 50.00% |
| Blanka vs Alisa | 6–10 | 37.50% |
| Blanka vs Lee | 8–8 | 50.00% |
| Blanka vs Lidia | 7–6 | 53.85% |
| Blanka vs Feng | 6–6 | 50.00% |
| Blanka vs Victor | 5–4 | 55.56% |
| Blanka vs Leo | 3–5 | 37.50% |
| Blanka vs Lars | 6–2 | 75.00% |
| Blanka vs Eddy | 8–0 | 100.00% |
| Blanka vs Xiaoyu | 0–7 | 0.00% |
| Blanka vs Leroy | 5–1 | 83.33% |
| Blanka vs Kuma | 2–3 | 40.00% |
| Blanka vs Claudio | 1–3 | 25.00% |
| Blanka vs Shaheen | 3–1 | 75.00% |
| Blanka vs Zafina | 3–1 | 75.00% |
| Blanka vs Raven | 3–1 | 75.00% |
| Blanka vs Jack-8 | 0–2 | 0.00% |
| Blanka vs Panda | 2–0 | 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.