| Buffa太郎DX vs Kazuya | 210–295 | 41.58% |
| Buffa太郎DX vs Reina | 214–273 | 43.94% |
| Buffa太郎DX vs King | 170–270 | 38.64% |
| Buffa太郎DX vs Jin | 180–224 | 44.55% |
| Buffa太郎DX vs Bryan | 154–233 | 39.79% |
| Buffa太郎DX vs Paul | 154–195 | 44.13% |
| Buffa太郎DX vs Dragunov | 157–181 | 46.45% |
| Buffa太郎DX vs Lili | 106–176 | 37.59% |
| Buffa太郎DX vs Steve | 131–134 | 49.43% |
| Buffa太郎DX vs Asuka | 122–138 | 46.92% |
| Buffa太郎DX vs Law | 90–143 | 38.63% |
| Buffa太郎DX vs Hwoarang | 85–147 | 36.64% |
| Buffa太郎DX vs Heihachi | 101–130 | 43.72% |
| Buffa太郎DX vs Anna | 96–119 | 44.65% |
| Buffa太郎DX vs Armor King | 94–120 | 43.93% |
| Buffa太郎DX vs Jun | 98–115 | 46.01% |
| Buffa太郎DX vs Victor | 69–119 | 36.70% |
| Buffa太郎DX vs Azucena | 64–119 | 34.97% |
| Buffa太郎DX vs Nina | 76–98 | 43.68% |
| Buffa太郎DX vs Devil Jin | 61–104 | 36.97% |
| Buffa太郎DX vs Xiaoyu | 73–91 | 44.51% |
| Buffa太郎DX vs Yoshimitsu | 59–89 | 39.86% |
| Buffa太郎DX vs Alisa | 62–81 | 43.36% |
| Buffa太郎DX vs Lidia | 64–78 | 45.07% |
| Buffa太郎DX vs Clive | 62–76 | 44.93% |
| Buffa太郎DX vs Lars | 43–91 | 32.09% |
| Buffa太郎DX vs Eddy | 45–83 | 35.16% |
| Buffa太郎DX vs Claudio | 52–68 | 43.33% |
| Buffa太郎DX vs Miary Zo | 54–60 | 47.37% |
| Buffa太郎DX vs Feng | 40–73 | 35.40% |
| Buffa太郎DX vs Fahkumram | 50–61 | 45.05% |
| Buffa太郎DX vs Leroy | 47–57 | 45.19% |
| Buffa太郎DX vs Jack-8 | 47–56 | 45.63% |
| Buffa太郎DX vs Lee | 24–71 | 25.26% |
| Buffa太郎DX vs Leo | 52–39 | 57.14% |
| Buffa太郎DX vs Zafina | 49–40 | 55.06% |
| Buffa太郎DX vs Shaheen | 37–44 | 45.68% |
| Buffa太郎DX vs Kuma | 22–50 | 30.56% |
| Buffa太郎DX vs Raven | 22–36 | 37.93% |
| Buffa太郎DX vs Panda | 21–22 | 48.84% |
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.