| masayan vs Steve | 4–12 | 25.00% |
| masayan vs King | 7–6 | 53.85% |
| masayan vs Law | 6–3 | 66.67% |
| masayan vs Asuka | 4–5 | 44.44% |
| masayan vs Anna | 4–5 | 44.44% |
| masayan vs Bryan | 2–5 | 28.57% |
| masayan vs Kazuya | 2–5 | 28.57% |
| masayan vs Dragunov | 1–6 | 14.29% |
| masayan vs Yoshimitsu | 1–5 | 16.67% |
| masayan vs Jin | 0–6 | 0.00% |
| masayan vs Hwoarang | 0–5 | 0.00% |
| masayan vs Xiaoyu | 0–5 | 0.00% |
| masayan vs Lili | 3–2 | 60.00% |
| masayan vs Jun | 1–4 | 20.00% |
| masayan vs Azucena | 0–5 | 0.00% |
| masayan vs Clive | 1–4 | 20.00% |
| masayan vs Fahkumram | 3–2 | 60.00% |
| masayan vs Feng | 0–4 | 0.00% |
| masayan vs Panda | 1–3 | 25.00% |
| masayan vs Paul | 2–1 | 66.67% |
| masayan vs Claudio | 1–2 | 33.33% |
| masayan vs Lee | 3–0 | 100.00% |
| masayan vs Reina | 0–3 | 0.00% |
| masayan vs Eddy | 0–3 | 0.00% |
| masayan vs Alisa | 2–0 | 100.00% |
| masayan vs Zafina | 2–0 | 100.00% |
| masayan vs Lidia | 0–2 | 0.00% |
| masayan vs Jack-8 | 0–1 | 0.00% |
| masayan vs Devil Jin | 1–0 | 100.00% |
| masayan vs Leo | 0–1 | 0.00% |
| masayan vs Victor | 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.