| Sgt_Bufu vs King | 213–242 | 46.81% |
| Sgt_Bufu vs Kazuya | 201–234–1 | 46.21% |
| Sgt_Bufu vs Jin | 170–215 | 44.16% |
| Sgt_Bufu vs Law | 164–169 | 49.25% |
| Sgt_Bufu vs Reina | 158–173 | 47.73% |
| Sgt_Bufu vs Bryan | 160–166 | 49.08% |
| Sgt_Bufu vs Steve | 161–158 | 50.47% |
| Sgt_Bufu vs Dragunov | 140–155 | 47.46% |
| Sgt_Bufu vs Hwoarang | 129–164 | 44.03% |
| Sgt_Bufu vs Lili | 101–166 | 37.83% |
| Sgt_Bufu vs Azucena | 115–131 | 46.75% |
| Sgt_Bufu vs Eddy | 107–130 | 45.15% |
| Sgt_Bufu vs Lee | 99–131 | 43.04% |
| Sgt_Bufu vs Paul | 102–127 | 44.54% |
| Sgt_Bufu vs Yoshimitsu | 98–107 | 47.80% |
| Sgt_Bufu vs Lars | 85–116 | 42.29% |
| Sgt_Bufu vs Xiaoyu | 109–87 | 55.61% |
| Sgt_Bufu vs Heihachi | 64–98 | 39.51% |
| Sgt_Bufu vs Nina | 72–87 | 45.28% |
| Sgt_Bufu vs Victor | 71–80 | 47.02% |
| Sgt_Bufu vs Asuka | 71–79 | 47.33% |
| Sgt_Bufu vs Jun | 68–70 | 49.28% |
| Sgt_Bufu vs Raven | 54–84 | 39.13% |
| Sgt_Bufu vs Feng | 49–81 | 37.69% |
| Sgt_Bufu vs Leo | 57–73 | 43.85% |
| Sgt_Bufu vs Devil Jin | 44–75 | 36.97% |
| Sgt_Bufu vs Leroy | 62–57 | 52.10% |
| Sgt_Bufu vs Jack-8 | 50–68 | 42.37% |
| Sgt_Bufu vs Fahkumram | 48–65 | 42.48% |
| Sgt_Bufu vs Alisa | 42–52 | 44.68% |
| Sgt_Bufu vs Lidia | 48–44 | 52.17% |
| Sgt_Bufu vs Anna | 35–40 | 46.67% |
| Sgt_Bufu vs Zafina | 27–47 | 36.49% |
| Sgt_Bufu vs Claudio | 27–35 | 43.55% |
| Sgt_Bufu vs Armor King | 25–36 | 40.98% |
| Sgt_Bufu vs Shaheen | 26–34 | 43.33% |
| Sgt_Bufu vs Kuma | 19–32 | 37.25% |
| Sgt_Bufu vs Clive | 16–26 | 38.10% |
| Sgt_Bufu vs Miary Zo | 12–10 | 54.55% |
| Sgt_Bufu vs Panda | 7–5 | 58.33% |
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.