| Buffer Overflow vs Dragunov | 62–54 | 53.45% |
| Buffer Overflow vs King | 60–46 | 56.60% |
| Buffer Overflow vs Paul | 51–43 | 54.26% |
| Buffer Overflow vs Jin | 49–42 | 53.85% |
| Buffer Overflow vs Victor | 43–47 | 47.78% |
| Buffer Overflow vs Reina | 40–43 | 48.19% |
| Buffer Overflow vs Nina | 43–34 | 55.84% |
| Buffer Overflow vs Jun | 40–34 | 54.05% |
| Buffer Overflow vs Law | 34–35 | 49.28% |
| Buffer Overflow vs Hwoarang | 42–26 | 61.76% |
| Buffer Overflow vs Steve | 37–30 | 55.22% |
| Buffer Overflow vs Yoshimitsu | 25–41 | 37.88% |
| Buffer Overflow vs Asuka | 35–31 | 53.03% |
| Buffer Overflow vs Kazuya | 34–31 | 52.31% |
| Buffer Overflow vs Bryan | 38–25 | 60.32% |
| Buffer Overflow vs Feng | 32–31 | 50.79% |
| Buffer Overflow vs Lili | 28–32 | 46.67% |
| Buffer Overflow vs Lee | 36–24 | 60.00% |
| Buffer Overflow vs Jack-8 | 35–24 | 59.32% |
| Buffer Overflow vs Eddy | 28–27 | 50.91% |
| Buffer Overflow vs Azucena | 27–27 | 50.00% |
| Buffer Overflow vs Leo | 28–25 | 52.83% |
| Buffer Overflow vs Lars | 29–21 | 58.00% |
| Buffer Overflow vs Xiaoyu | 14–32 | 30.43% |
| Buffer Overflow vs Alisa | 20–26 | 43.48% |
| Buffer Overflow vs Leroy | 14–25 | 35.90% |
| Buffer Overflow vs Devil Jin | 18–20 | 47.37% |
| Buffer Overflow vs Kuma | 16–22 | 42.11% |
| Buffer Overflow vs Raven | 10–23 | 30.30% |
| Buffer Overflow vs Claudio | 14–16 | 46.67% |
| Buffer Overflow vs Zafina | 8–15 | 34.78% |
| Buffer Overflow vs Shaheen | 6–13 | 31.58% |
| Buffer Overflow vs Panda | 2–1 | 66.67% |
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.