| buppaboy vs Kazuya | 142–169 | 45.66% |
| buppaboy vs Paul | 134–167 | 44.52% |
| buppaboy vs Dragunov | 137–143 | 48.93% |
| buppaboy vs Hwoarang | 128–142 | 47.41% |
| buppaboy vs Heihachi | 90–162 | 35.71% |
| buppaboy vs King | 128–121 | 51.41% |
| buppaboy vs Bryan | 115–106 | 52.04% |
| buppaboy vs Reina | 101–115 | 46.76% |
| buppaboy vs Jin | 116–97 | 54.46% |
| buppaboy vs Asuka | 56–101 | 35.67% |
| buppaboy vs Lili | 62–95 | 39.49% |
| buppaboy vs Law | 72–78 | 48.00% |
| buppaboy vs Jun | 58–64 | 47.54% |
| buppaboy vs Steve | 59–59 | 50.00% |
| buppaboy vs Lidia | 53–57 | 48.18% |
| buppaboy vs Azucena | 40–66 | 37.74% |
| buppaboy vs Yoshimitsu | 36–65 | 35.64% |
| buppaboy vs Victor | 48–50 | 48.98% |
| buppaboy vs Claudio | 33–60 | 35.48% |
| buppaboy vs Alisa | 41–50 | 45.05% |
| buppaboy vs Xiaoyu | 35–47 | 42.68% |
| buppaboy vs Feng | 33–47 | 41.25% |
| buppaboy vs Lars | 30–49 | 37.97% |
| buppaboy vs Devil Jin | 37–40 | 48.05% |
| buppaboy vs Nina | 21–49 | 30.00% |
| buppaboy vs Armor King | 33–35 | 48.53% |
| buppaboy vs Leo | 26–41 | 38.81% |
| buppaboy vs Jack-8 | 23–42 | 35.38% |
| buppaboy vs Lee | 26–35 | 42.62% |
| buppaboy vs Fahkumram | 25–27 | 48.08% |
| buppaboy vs Eddy | 27–24 | 52.94% |
| buppaboy vs Leroy | 20–28 | 41.67% |
| buppaboy vs Clive | 23–21 | 52.27% |
| buppaboy vs Kuma | 14–29 | 32.56% |
| buppaboy vs Shaheen | 20–20 | 50.00% |
| buppaboy vs Anna | 19–17 | 52.78% |
| buppaboy vs Raven | 14–21 | 40.00% |
| buppaboy vs Zafina | 12–7 | 63.16% |
| buppaboy vs Panda | 8–10 | 44.44% |
| buppaboy vs Miary Zo | 5–4 | 55.56% |
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.