| MattySan vs Jin | 13–3 | 81.25% |
| MattySan vs Leo | 6–5 | 54.55% |
| MattySan vs Eddy | 3–7 | 30.00% |
| MattySan vs Nina | 4–5 | 44.44% |
| MattySan vs King | 3–5 | 37.50% |
| MattySan vs Reina | 7–0 | 100.00% |
| MattySan vs Hwoarang | 2–3 | 40.00% |
| MattySan vs Lili | 4–1 | 80.00% |
| MattySan vs Dragunov | 2–3 | 40.00% |
| MattySan vs Lars | 1–4 | 20.00% |
| MattySan vs Leroy | 3–2 | 60.00% |
| MattySan vs Feng | 2–2 | 50.00% |
| MattySan vs Victor | 4–0 | 100.00% |
| MattySan vs Paul | 1–2 | 33.33% |
| MattySan vs Devil Jin | 2–1 | 66.67% |
| MattySan vs Jun | 3–0 | 100.00% |
| MattySan vs Lidia | 3–0 | 100.00% |
| MattySan vs Xiaoyu | 2–0 | 100.00% |
| MattySan vs Kazuya | 0–2 | 0.00% |
| MattySan vs Jack-8 | 2–0 | 100.00% |
| MattySan vs Asuka | 2–0 | 100.00% |
| MattySan vs Lee | 1–1 | 50.00% |
| MattySan vs Kuma | 1–1 | 50.00% |
| MattySan vs Raven | 2–0 | 100.00% |
| MattySan vs Law | 0–1 | 0.00% |
| MattySan vs Steve | 1–0 | 100.00% |
| MattySan vs Claudio | 0–1 | 0.00% |
| MattySan vs Heihachi | 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.