| HandaSei vs Kazuya | 52–57 | 47.71% |
| HandaSei vs Dragunov | 41–57 | 41.84% |
| HandaSei vs Reina | 67–29 | 69.79% |
| HandaSei vs Jin | 51–43 | 54.26% |
| HandaSei vs Bryan | 46–36 | 56.10% |
| HandaSei vs Steve | 38–41 | 48.10% |
| HandaSei vs Paul | 22–43 | 33.85% |
| HandaSei vs Victor | 33–28 | 54.10% |
| HandaSei vs King | 40–19 | 67.80% |
| HandaSei vs Asuka | 23–34 | 40.35% |
| HandaSei vs Law | 18–36 | 33.33% |
| HandaSei vs Hwoarang | 18–29 | 38.30% |
| HandaSei vs Azucena | 20–24 | 45.45% |
| HandaSei vs Lili | 14–28 | 33.33% |
| HandaSei vs Jun | 21–21 | 50.00% |
| HandaSei vs Devil Jin | 21–16 | 56.76% |
| HandaSei vs Yoshimitsu | 12–21 | 36.36% |
| HandaSei vs Lars | 11–22 | 33.33% |
| HandaSei vs Alisa | 17–16 | 51.52% |
| HandaSei vs Lidia | 13–18 | 41.94% |
| HandaSei vs Feng | 21–9 | 70.00% |
| HandaSei vs Eddy | 11–16 | 40.74% |
| HandaSei vs Jack-8 | 6–18 | 25.00% |
| HandaSei vs Lee | 7–15 | 31.82% |
| HandaSei vs Heihachi | 12–6 | 66.67% |
| HandaSei vs Xiaoyu | 6–10 | 37.50% |
| HandaSei vs Leo | 6–9 | 40.00% |
| HandaSei vs Claudio | 6–9 | 40.00% |
| HandaSei vs Shaheen | 7–8 | 46.67% |
| HandaSei vs Clive | 7–8 | 46.67% |
| HandaSei vs Zafina | 5–8 | 38.46% |
| HandaSei vs Leroy | 5–6 | 45.45% |
| HandaSei vs Raven | 4–7 | 36.36% |
| HandaSei vs Anna | 4–6 | 40.00% |
| HandaSei vs Armor King | 4–6 | 40.00% |
| HandaSei vs Kuma | 1–8 | 11.11% |
| HandaSei vs Nina | 3–5 | 37.50% |
| HandaSei vs Panda | 6–2 | 75.00% |
| HandaSei vs Fahkumram | 0–6 | 0.00% |
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.