| BUYOUNG vs Bryan | 28–36 | 43.75% |
| BUYOUNG vs King | 36–25 | 59.02% |
| BUYOUNG vs Paul | 34–22 | 60.71% |
| BUYOUNG vs Steve | 26–24 | 52.00% |
| BUYOUNG vs Reina | 24–26 | 48.00% |
| BUYOUNG vs Devil Jin | 21–21 | 50.00% |
| BUYOUNG vs Dragunov | 16–26 | 38.10% |
| BUYOUNG vs Jin | 19–22 | 46.34% |
| BUYOUNG vs Kazuya | 29–12 | 70.73% |
| BUYOUNG vs Lars | 17–23 | 42.50% |
| BUYOUNG vs Lee | 23–17 | 57.50% |
| BUYOUNG vs Hwoarang | 15–23 | 39.47% |
| BUYOUNG vs Xiaoyu | 24–14 | 63.16% |
| BUYOUNG vs Azucena | 15–22 | 40.54% |
| BUYOUNG vs Yoshimitsu | 19–16 | 54.29% |
| BUYOUNG vs Leo | 14–21 | 40.00% |
| BUYOUNG vs Lili | 12–20 | 37.50% |
| BUYOUNG vs Law | 15–10 | 60.00% |
| BUYOUNG vs Jack-8 | 18–7 | 72.00% |
| BUYOUNG vs Raven | 9–15 | 37.50% |
| BUYOUNG vs Nina | 11–12 | 47.83% |
| BUYOUNG vs Kuma | 7–15 | 31.82% |
| BUYOUNG vs Victor | 12–10 | 54.55% |
| BUYOUNG vs Zafina | 11–8 | 57.89% |
| BUYOUNG vs Feng | 8–10 | 44.44% |
| BUYOUNG vs Eddy | 9–9 | 50.00% |
| BUYOUNG vs Claudio | 10–6 | 62.50% |
| BUYOUNG vs Shaheen | 5–11 | 31.25% |
| BUYOUNG vs Jun | 10–4 | 71.43% |
| BUYOUNG vs Clive | 4–9 | 30.77% |
| BUYOUNG vs Heihachi | 7–5 | 58.33% |
| BUYOUNG vs Asuka | 8–3 | 72.73% |
| BUYOUNG vs Alisa | 9–2 | 81.82% |
| BUYOUNG vs Panda | 3–1 | 75.00% |
| BUYOUNG vs Leroy | 0–3 | 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.