| button spammer vs Jin | 129–83 | 60.85% |
| button spammer vs Kazuya | 88–76 | 53.66% |
| button spammer vs Dragunov | 76–82 | 48.10% |
| button spammer vs King | 90–60 | 60.00% |
| button spammer vs Bryan | 77–70 | 52.38% |
| button spammer vs Reina | 73–53 | 57.94% |
| button spammer vs Heihachi | 53–52 | 50.48% |
| button spammer vs Steve | 55–48 | 53.40% |
| button spammer vs Paul | 50–50 | 50.00% |
| button spammer vs Yoshimitsu | 48–51 | 48.48% |
| button spammer vs Law | 48–45 | 51.61% |
| button spammer vs Hwoarang | 54–37 | 59.34% |
| button spammer vs Devil Jin | 49–40 | 55.06% |
| button spammer vs Jun | 46–41 | 52.87% |
| button spammer vs Lidia | 42–38 | 52.50% |
| button spammer vs Lili | 47–32 | 59.49% |
| button spammer vs Lee | 42–28 | 60.00% |
| button spammer vs Asuka | 32–36 | 47.06% |
| button spammer vs Victor | 37–28 | 56.92% |
| button spammer vs Feng | 29–34 | 46.03% |
| button spammer vs Leroy | 27–34 | 44.26% |
| button spammer vs Lars | 32–27 | 54.24% |
| button spammer vs Eddy | 26–29 | 47.27% |
| button spammer vs Shaheen | 27–27 | 50.00% |
| button spammer vs Alisa | 35–17 | 67.31% |
| button spammer vs Claudio | 23–29 | 44.23% |
| button spammer vs Xiaoyu | 29–21 | 58.00% |
| button spammer vs Azucena | 18–29 | 38.30% |
| button spammer vs Raven | 18–26 | 40.91% |
| button spammer vs Jack-8 | 16–26 | 38.10% |
| button spammer vs Leo | 23–14 | 62.16% |
| button spammer vs Nina | 8–16 | 33.33% |
| button spammer vs Zafina | 6–16 | 27.27% |
| button spammer vs Kuma | 6–11 | 35.29% |
| button spammer vs Clive | 7–10 | 41.18% |
| button spammer vs Panda | 4–4 | 50.00% |
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.