| Boyayaw vs Steve | 8–3 | 72.73% |
| Boyayaw vs Azucena | 6–5 | 54.55% |
| Boyayaw vs Clive | 6–5 | 54.55% |
| Boyayaw vs Law | 6–4 | 60.00% |
| Boyayaw vs Reina | 6–1 | 85.71% |
| Boyayaw vs Jun | 4–2 | 66.67% |
| Boyayaw vs King | 3–2 | 60.00% |
| Boyayaw vs Asuka | 4–1 | 80.00% |
| Boyayaw vs Lars | 0–5 | 0.00% |
| Boyayaw vs Eddy | 2–3 | 40.00% |
| Boyayaw vs Xiaoyu | 2–2 | 50.00% |
| Boyayaw vs Bryan | 2–2 | 50.00% |
| Boyayaw vs Lili | 3–1 | 75.00% |
| Boyayaw vs Jin | 1–2 | 33.33% |
| Boyayaw vs Kazuya | 3–0 | 100.00% |
| Boyayaw vs Devil Jin | 3–0 | 100.00% |
| Boyayaw vs Dragunov | 1–2 | 33.33% |
| Boyayaw vs Raven | 2–1 | 66.67% |
| Boyayaw vs Yoshimitsu | 1–1 | 50.00% |
| Boyayaw vs Hwoarang | 2–0 | 100.00% |
| Boyayaw vs Shaheen | 2–0 | 100.00% |
| Boyayaw vs Leroy | 0–2 | 0.00% |
| Boyayaw vs Victor | 1–1 | 50.00% |
| Boyayaw vs Heihachi | 2–0 | 100.00% |
| Boyayaw vs Paul | 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.