| Buxtiii vs Kazuya | 347–335 | 50.88% |
| Buxtiii vs Jin | 258–208 | 55.36% |
| Buxtiii vs Heihachi | 201–231 | 46.53% |
| Buxtiii vs Bryan | 238–175 | 57.63% |
| Buxtiii vs King | 199–182 | 52.23% |
| Buxtiii vs Hwoarang | 146–193 | 43.07% |
| Buxtiii vs Reina | 158–155 | 50.48% |
| Buxtiii vs Law | 184–122 | 60.13% |
| Buxtiii vs Yoshimitsu | 153–142 | 51.86% |
| Buxtiii vs Dragunov | 149–136 | 52.28% |
| Buxtiii vs Steve | 126–146 | 46.32% |
| Buxtiii vs Paul | 155–113 | 57.84% |
| Buxtiii vs Devil Jin | 111–126 | 46.84% |
| Buxtiii vs Lili | 106–113 | 48.40% |
| Buxtiii vs Lee | 117–91 | 56.25% |
| Buxtiii vs Azucena | 78–111 | 41.27% |
| Buxtiii vs Armor King | 84–99 | 45.90% |
| Buxtiii vs Fahkumram | 72–110 | 39.56% |
| Buxtiii vs Jun | 78–101 | 43.58% |
| Buxtiii vs Asuka | 89–89 | 50.00% |
| Buxtiii vs Feng | 78–82 | 48.75% |
| Buxtiii vs Xiaoyu | 46–98 | 31.94% |
| Buxtiii vs Victor | 49–95 | 34.03% |
| Buxtiii vs Nina | 70–72 | 49.30% |
| Buxtiii vs Lars | 54–82–1 | 39.71% |
| Buxtiii vs Eddy | 54–82 | 39.71% |
| Buxtiii vs Lidia | 36–77 | 31.86% |
| Buxtiii vs Alisa | 58–51 | 53.21% |
| Buxtiii vs Claudio | 46–63 | 42.20% |
| Buxtiii vs Leroy | 51–56 | 47.66% |
| Buxtiii vs Jack-8 | 48–58 | 45.28% |
| Buxtiii vs Miary Zo | 31–69 | 31.00% |
| Buxtiii vs Anna | 38–51 | 42.70% |
| Buxtiii vs Clive | 36–50 | 41.86% |
| Buxtiii vs Raven | 40–40 | 50.00% |
| Buxtiii vs Shaheen | 23–42 | 35.38% |
| Buxtiii vs Leo | 27–37 | 42.19% |
| Buxtiii vs Zafina | 13–39 | 25.00% |
| Buxtiii vs Kuma | 19–28 | 40.43% |
| Buxtiii vs Panda | 12–17 | 41.38% |
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.