| Busan vs Dragunov | 216–240 | 47.37% |
| Busan vs Bryan | 251–169 | 59.76% |
| Busan vs Hwoarang | 186–170 | 52.25% |
| Busan vs Steve | 157–165 | 48.76% |
| Busan vs Kazuya | 177–118 | 60.00% |
| Busan vs Jin | 168–126 | 57.14% |
| Busan vs Reina | 150–110–1 | 57.69% |
| Busan vs Paul | 145–113 | 56.20% |
| Busan vs Yoshimitsu | 124–124 | 50.00% |
| Busan vs Victor | 135–110 | 55.10% |
| Busan vs Devil Jin | 137–106 | 56.38% |
| Busan vs Feng | 136–101 | 57.38% |
| Busan vs Lili | 122–108 | 53.04% |
| Busan vs King | 114–109 | 51.12% |
| Busan vs Nina | 101–111–1 | 47.64% |
| Busan vs Jack-8 | 112–100 | 52.83% |
| Busan vs Claudio | 104–95 | 52.26% |
| Busan vs Asuka | 103–95 | 52.02% |
| Busan vs Law | 103–94 | 52.28% |
| Busan vs Alisa | 98–93 | 51.31% |
| Busan vs Lee | 97–90 | 51.87% |
| Busan vs Azucena | 94–82 | 53.41% |
| Busan vs Xiaoyu | 76–92 | 45.24% |
| Busan vs Jun | 92–74 | 55.42% |
| Busan vs Leroy | 93–72 | 56.36% |
| Busan vs Lars | 95–67 | 58.64% |
| Busan vs Raven | 74–67 | 52.48% |
| Busan vs Lidia | 75–66 | 53.19% |
| Busan vs Eddy | 81–51 | 61.36% |
| Busan vs Shaheen | 68–60 | 53.12% |
| Busan vs Kuma | 60–65 | 48.00% |
| Busan vs Clive | 61–61 | 50.00% |
| Busan vs Zafina | 57–63 | 47.50% |
| Busan vs Leo | 54–46 | 54.00% |
| Busan vs Heihachi | 41–58 | 41.41% |
| Busan vs Panda | 39–24 | 61.90% |
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.