| BU99Y vs King | 32–24 | 57.14% |
| BU99Y vs Steve | 30–21 | 58.82% |
| BU99Y vs Law | 32–17 | 65.31% |
| BU99Y vs Reina | 29–11 | 72.50% |
| BU99Y vs Kazuya | 14–20 | 41.18% |
| BU99Y vs Armor King | 15–19 | 44.12% |
| BU99Y vs Bryan | 11–22 | 33.33% |
| BU99Y vs Miary Zo | 22–11 | 66.67% |
| BU99Y vs Hwoarang | 23–8 | 74.19% |
| BU99Y vs Jun | 20–10–1 | 66.67% |
| BU99Y vs Asuka | 19–10 | 65.52% |
| BU99Y vs Lili | 18–11 | 62.07% |
| BU99Y vs Dragunov | 14–15 | 48.28% |
| BU99Y vs Jin | 14–12 | 53.85% |
| BU99Y vs Azucena | 18–8 | 69.23% |
| BU99Y vs Eddy | 10–11 | 47.62% |
| BU99Y vs Anna | 14–6 | 70.00% |
| BU99Y vs Fahkumram | 6–14 | 30.00% |
| BU99Y vs Heihachi | 8–9 | 47.06% |
| BU99Y vs Paul | 7–9 | 43.75% |
| BU99Y vs Devil Jin | 10–6 | 62.50% |
| BU99Y vs Lars | 6–10 | 37.50% |
| BU99Y vs Lidia | 6–7 | 46.15% |
| BU99Y vs Yoshimitsu | 8–3 | 72.73% |
| BU99Y vs Xiaoyu | 7–4 | 63.64% |
| BU99Y vs Zafina | 6–5 | 54.55% |
| BU99Y vs Alisa | 6–4 | 60.00% |
| BU99Y vs Nina | 6–4 | 60.00% |
| BU99Y vs Leroy | 9–1 | 90.00% |
| BU99Y vs Clive | 3–7 | 30.00% |
| BU99Y vs Leo | 5–4 | 55.56% |
| BU99Y vs Kuma | 2–6 | 25.00% |
| BU99Y vs Victor | 4–4 | 50.00% |
| BU99Y vs Raven | 4–4 | 50.00% |
| BU99Y vs Shaheen | 4–1 | 80.00% |
| BU99Y vs Jack-8 | 1–3 | 25.00% |
| BU99Y vs Feng | 0–3 | 0.00% |
| BU99Y vs Claudio | 1–2 | 33.33% |
| BU99Y vs Lee | 2–1 | 66.67% |
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.