| Buka vs Hwoarang | 133–158 | 45.70% |
| Buka vs King | 124–111 | 52.77% |
| Buka vs Jin | 111–114 | 49.33% |
| Buka vs Kazuya | 84–81 | 50.91% |
| Buka vs Law | 79–85 | 48.17% |
| Buka vs Yoshimitsu | 78–82 | 48.75% |
| Buka vs Heihachi | 77–76 | 50.33% |
| Buka vs Paul | 84–56 | 60.00% |
| Buka vs Bryan | 70–62 | 53.03% |
| Buka vs Steve | 67–62 | 51.94% |
| Buka vs Nina | 65–53 | 55.08% |
| Buka vs Lili | 57–55 | 50.89% |
| Buka vs Alisa | 46–45 | 50.55% |
| Buka vs Lars | 35–53 | 39.77% |
| Buka vs Xiaoyu | 45–40 | 52.94% |
| Buka vs Feng | 46–36 | 56.10% |
| Buka vs Azucena | 42–40 | 51.22% |
| Buka vs Reina | 41–38 | 51.90% |
| Buka vs Eddy | 37–40–1 | 48.05% |
| Buka vs Asuka | 44–33 | 57.14% |
| Buka vs Dragunov | 44–30 | 59.46% |
| Buka vs Anna | 33–39 | 45.83% |
| Buka vs Devil Jin | 29–39 | 42.65% |
| Buka vs Victor | 24–40 | 37.50% |
| Buka vs Jun | 27–30 | 47.37% |
| Buka vs Leroy | 34–22 | 60.71% |
| Buka vs Clive | 25–30 | 45.45% |
| Buka vs Armor King | 23–32 | 41.82% |
| Buka vs Lee | 25–27 | 48.08% |
| Buka vs Leo | 26–24 | 52.00% |
| Buka vs Fahkumram | 23–19 | 54.76% |
| Buka vs Raven | 26–12 | 68.42% |
| Buka vs Lidia | 20–18 | 52.63% |
| Buka vs Jack-8 | 22–14 | 61.11% |
| Buka vs Claudio | 14–17 | 45.16% |
| Buka vs Kuma | 11–19 | 36.67% |
| Buka vs Zafina | 16–9 | 64.00% |
| Buka vs Panda | 6–6 | 50.00% |
| Buka vs Shaheen | 2–5 | 28.57% |
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.