| MBS99SS vs King | 17–5 | 77.27% |
| MBS99SS vs Jin | 13–7 | 65.00% |
| MBS99SS vs Kazuya | 10–6 | 62.50% |
| MBS99SS vs Law | 12–3 | 80.00% |
| MBS99SS vs Hwoarang | 11–3 | 78.57% |
| MBS99SS vs Bryan | 8–6 | 57.14% |
| MBS99SS vs Paul | 8–4 | 66.67% |
| MBS99SS vs Clive | 6–6 | 50.00% |
| MBS99SS vs Dragunov | 10–1 | 90.91% |
| MBS99SS vs Lars | 3–8 | 27.27% |
| MBS99SS vs Devil Jin | 5–5 | 50.00% |
| MBS99SS vs Nina | 4–4 | 50.00% |
| MBS99SS vs Lee | 4–3 | 57.14% |
| MBS99SS vs Leo | 3–2 | 60.00% |
| MBS99SS vs Jun | 1–4 | 20.00% |
| MBS99SS vs Fahkumram | 3–2 | 60.00% |
| MBS99SS vs Jack-8 | 1–3 | 25.00% |
| MBS99SS vs Lili | 2–2 | 50.00% |
| MBS99SS vs Kuma | 1–3 | 25.00% |
| MBS99SS vs Eddy | 2–2 | 50.00% |
| MBS99SS vs Yoshimitsu | 3–0 | 100.00% |
| MBS99SS vs Victor | 1–2 | 33.33% |
| MBS99SS vs Feng | 0–2 | 0.00% |
| MBS99SS vs Claudio | 2–0 | 100.00% |
| MBS99SS vs Raven | 0–2 | 0.00% |
| MBS99SS vs Lidia | 0–2 | 0.00% |
| MBS99SS vs Xiaoyu | 1–0 | 100.00% |
| MBS99SS vs Steve | 0–1 | 0.00% |
| MBS99SS vs Asuka | 1–0 | 100.00% |
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.