| Byakuya vs Jin | 24–40 | 37.50% |
| Byakuya vs King | 18–39 | 31.58% |
| Byakuya vs Hwoarang | 32–18 | 64.00% |
| Byakuya vs Kazuya | 20–30 | 40.00% |
| Byakuya vs Reina | 22–24 | 47.83% |
| Byakuya vs Bryan | 18–20 | 47.37% |
| Byakuya vs Law | 16–15 | 51.61% |
| Byakuya vs Steve | 15–15 | 50.00% |
| Byakuya vs Clive | 4–25 | 13.79% |
| Byakuya vs Yoshimitsu | 14–13 | 51.85% |
| Byakuya vs Heihachi | 16–10 | 61.54% |
| Byakuya vs Azucena | 11–14 | 44.00% |
| Byakuya vs Alisa | 9–15 | 37.50% |
| Byakuya vs Lidia | 9–15 | 37.50% |
| Byakuya vs Dragunov | 12–8 | 60.00% |
| Byakuya vs Jun | 13–7 | 65.00% |
| Byakuya vs Victor | 8–12 | 40.00% |
| Byakuya vs Xiaoyu | 8–10 | 44.44% |
| Byakuya vs Eddy | 7–11 | 38.89% |
| Byakuya vs Asuka | 10–7 | 58.82% |
| Byakuya vs Lars | 9–6 | 60.00% |
| Byakuya vs Raven | 10–5 | 66.67% |
| Byakuya vs Nina | 7–7 | 50.00% |
| Byakuya vs Feng | 6–6 | 50.00% |
| Byakuya vs Claudio | 2–9 | 18.18% |
| Byakuya vs Lili | 6–4 | 60.00% |
| Byakuya vs Leroy | 4–6 | 40.00% |
| Byakuya vs Paul | 1–8 | 11.11% |
| Byakuya vs Shaheen | 4–5 | 44.44% |
| Byakuya vs Devil Jin | 4–4 | 50.00% |
| Byakuya vs Lee | 3–5 | 37.50% |
| Byakuya vs Jack-8 | 3–2 | 60.00% |
| Byakuya vs Leo | 1–4 | 20.00% |
| Byakuya vs Kuma | 1–4 | 20.00% |
| Byakuya vs Panda | 1–1 | 50.00% |
| Byakuya vs Fahkumram | 2–0 | 100.00% |
| Byakuya vs Zafina | 0–1 | 0.00% |
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.