| MaohSan vs Jin | 39–33 | 54.17% |
| MaohSan vs Kazuya | 32–35 | 47.76% |
| MaohSan vs Bryan | 20–24 | 45.45% |
| MaohSan vs King | 20–20 | 50.00% |
| MaohSan vs Asuka | 16–22 | 42.11% |
| MaohSan vs Reina | 18–17 | 51.43% |
| MaohSan vs Steve | 14–20 | 41.18% |
| MaohSan vs Heihachi | 18–16 | 52.94% |
| MaohSan vs Clive | 17–11 | 60.71% |
| MaohSan vs Hwoarang | 12–13 | 48.00% |
| MaohSan vs Armor King | 7–18 | 28.00% |
| MaohSan vs Paul | 10–13 | 43.48% |
| MaohSan vs Devil Jin | 10–13 | 43.48% |
| MaohSan vs Lars | 12–11 | 52.17% |
| MaohSan vs Victor | 9–12 | 42.86% |
| MaohSan vs Law | 7–13 | 35.00% |
| MaohSan vs Xiaoyu | 10–10 | 50.00% |
| MaohSan vs Jun | 10–8 | 55.56% |
| MaohSan vs Dragunov | 7–10 | 41.18% |
| MaohSan vs Shaheen | 8–8 | 50.00% |
| MaohSan vs Lee | 4–12 | 25.00% |
| MaohSan vs Fahkumram | 5–11 | 31.25% |
| MaohSan vs Lili | 8–7 | 53.33% |
| MaohSan vs Eddy | 2–13 | 13.33% |
| MaohSan vs Lidia | 10–5 | 66.67% |
| MaohSan vs Azucena | 3–11 | 21.43% |
| MaohSan vs Yoshimitsu | 5–8 | 38.46% |
| MaohSan vs Leo | 6–5 | 54.55% |
| MaohSan vs Claudio | 5–6 | 45.45% |
| MaohSan vs Nina | 2–9 | 18.18% |
| MaohSan vs Alisa | 2–6 | 25.00% |
| MaohSan vs Miary Zo | 3–5 | 37.50% |
| MaohSan vs Raven | 4–3 | 57.14% |
| MaohSan vs Leroy | 6–0 | 100.00% |
| MaohSan vs Panda | 2–2 | 50.00% |
| MaohSan vs Anna | 2–2 | 50.00% |
| MaohSan vs Kuma | 2–1 | 66.67% |
| MaohSan vs Zafina | 1–2 | 33.33% |
| MaohSan vs Feng | 0–2 | 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.