| Buridan vs Kazuya | 51–64 | 44.35% |
| Buridan vs Jin | 36–76 | 32.14% |
| Buridan vs King | 52–47 | 52.53% |
| Buridan vs Hwoarang | 35–46 | 43.21% |
| Buridan vs Bryan | 38–35 | 52.05% |
| Buridan vs Yoshimitsu | 28–44 | 38.89% |
| Buridan vs Steve | 25–36 | 40.98% |
| Buridan vs Lili | 26–33 | 44.07% |
| Buridan vs Law | 28–22 | 56.00% |
| Buridan vs Reina | 28–22 | 56.00% |
| Buridan vs Paul | 18–26 | 40.91% |
| Buridan vs Eddy | 16–28 | 36.36% |
| Buridan vs Jun | 24–18 | 57.14% |
| Buridan vs Dragunov | 16–19 | 45.71% |
| Buridan vs Azucena | 18–17 | 51.43% |
| Buridan vs Victor | 15–13 | 53.57% |
| Buridan vs Asuka | 11–11 | 50.00% |
| Buridan vs Lars | 12–9 | 57.14% |
| Buridan vs Nina | 8–13 | 38.10% |
| Buridan vs Lee | 13–7 | 65.00% |
| Buridan vs Xiaoyu | 12–7 | 63.16% |
| Buridan vs Alisa | 11–8 | 57.89% |
| Buridan vs Jack-8 | 7–11 | 38.89% |
| Buridan vs Kuma | 6–11 | 35.29% |
| Buridan vs Devil Jin | 10–6 | 62.50% |
| Buridan vs Leo | 10–4 | 71.43% |
| Buridan vs Claudio | 6–7 | 46.15% |
| Buridan vs Feng | 6–6 | 50.00% |
| Buridan vs Raven | 5–7 | 41.67% |
| Buridan vs Zafina | 3–7 | 30.00% |
| Buridan vs Shaheen | 3–5 | 37.50% |
| Buridan vs Leroy | 1–6 | 14.29% |
| Buridan vs Lidia | 3–2 | 60.00% |
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.