| Bra_willy vs Kazuya | 171–221 | 43.62% |
| Bra_willy vs King | 183–195 | 48.41% |
| Bra_willy vs Jin | 163–172 | 48.66% |
| Bra_willy vs Law | 130–181 | 41.80% |
| Bra_willy vs Steve | 152–141 | 51.88% |
| Bra_willy vs Hwoarang | 114–159 | 41.76% |
| Bra_willy vs Heihachi | 111–131 | 45.87% |
| Bra_willy vs Bryan | 93–144 | 39.24% |
| Bra_willy vs Reina | 87–115 | 43.07% |
| Bra_willy vs Dragunov | 86–112 | 43.43% |
| Bra_willy vs Lee | 85–103 | 45.21% |
| Bra_willy vs Lidia | 79–96 | 45.14% |
| Bra_willy vs Armor King | 87–80 | 52.10% |
| Bra_willy vs Clive | 67–92 | 42.14% |
| Bra_willy vs Paul | 70–86 | 44.87% |
| Bra_willy vs Azucena | 65–89 | 42.21% |
| Bra_willy vs Yoshimitsu | 63–90 | 41.18% |
| Bra_willy vs Lili | 72–77 | 48.32% |
| Bra_willy vs Eddy | 57–91 | 38.51% |
| Bra_willy vs Asuka | 69–78 | 46.94% |
| Bra_willy vs Jun | 60–82 | 42.25% |
| Bra_willy vs Lars | 54–74 | 42.19% |
| Bra_willy vs Victor | 61–67 | 47.66% |
| Bra_willy vs Leo | 37–55 | 40.22% |
| Bra_willy vs Leroy | 40–51 | 43.96% |
| Bra_willy vs Devil Jin | 38–51 | 42.70% |
| Bra_willy vs Xiaoyu | 42–44 | 48.84% |
| Bra_willy vs Raven | 40–43 | 48.19% |
| Bra_willy vs Feng | 33–46 | 41.77% |
| Bra_willy vs Nina | 34–45 | 43.04% |
| Bra_willy vs Fahkumram | 23–51 | 31.08% |
| Bra_willy vs Jack-8 | 26–44 | 37.14% |
| Bra_willy vs Alisa | 29–37 | 43.94% |
| Bra_willy vs Zafina | 38–26 | 59.38% |
| Bra_willy vs Anna | 36–28 | 56.25% |
| Bra_willy vs Claudio | 20–38 | 34.48% |
| Bra_willy vs Kuma | 16–33 | 32.65% |
| Bra_willy vs Shaheen | 22–23 | 48.89% |
| Bra_willy vs Miary Zo | 16–9 | 64.00% |
| Bra_willy vs Panda | 3–7 | 30.00% |
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.