| buya vs Bryan | 215–284 | 43.09% |
| buya vs Hwoarang | 215–251 | 46.14% |
| buya vs Kazuya | 221–224 | 49.66% |
| buya vs Paul | 203–206 | 49.63% |
| buya vs Jin | 187–207 | 47.46% |
| buya vs Dragunov | 172–184 | 48.31% |
| buya vs Reina | 182–168 | 52.00% |
| buya vs Asuka | 130–188 | 40.88% |
| buya vs Steve | 122–166 | 42.36% |
| buya vs Lili | 139–109 | 56.05% |
| buya vs King | 124–123 | 50.20% |
| buya vs Law | 102–137 | 42.68% |
| buya vs Heihachi | 104–135 | 43.51% |
| buya vs Clive | 129–104 | 55.36% |
| buya vs Armor King | 108–121 | 47.16% |
| buya vs Yoshimitsu | 97–121 | 44.50% |
| buya vs Jun | 101–105 | 49.03% |
| buya vs Lidia | 106–96 | 52.48% |
| buya vs Devil Jin | 75–117 | 39.06% |
| buya vs Nina | 95–91 | 51.08% |
| buya vs Azucena | 88–97 | 47.57% |
| buya vs Fahkumram | 88–97 | 47.57% |
| buya vs Xiaoyu | 85–99 | 46.20% |
| buya vs Leo | 72–105 | 40.68% |
| buya vs Miary Zo | 86–88 | 49.43% |
| buya vs Claudio | 87–86 | 50.29% |
| buya vs Jack-8 | 85–85 | 50.00% |
| buya vs Anna | 83–82 | 50.30% |
| buya vs Victor | 75–85 | 46.88% |
| buya vs Lee | 42–101 | 29.37% |
| buya vs Leroy | 63–77 | 45.00% |
| buya vs Lars | 60–78 | 43.48% |
| buya vs Alisa | 49–86 | 36.30% |
| buya vs Raven | 69–60 | 53.49% |
| buya vs Feng | 37–77 | 32.46% |
| buya vs Eddy | 34–55 | 38.20% |
| buya vs Shaheen | 43–45 | 48.86% |
| buya vs Zafina | 33–43 | 43.42% |
| buya vs Kuma | 11–45 | 19.64% |
| buya vs Panda | 16–22 | 42.11% |
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.