| mars1002 vs Eddy | 9–33 | 21.43% |
| mars1002 vs King | 22–19 | 53.66% |
| mars1002 vs Kazuya | 21–19 | 52.50% |
| mars1002 vs Reina | 16–23 | 41.03% |
| mars1002 vs Paul | 13–21 | 38.24% |
| mars1002 vs Dragunov | 9–24 | 27.27% |
| mars1002 vs Law | 10–15 | 40.00% |
| mars1002 vs Azucena | 5–20 | 20.00% |
| mars1002 vs Asuka | 6–18 | 25.00% |
| mars1002 vs Hwoarang | 10–12 | 45.45% |
| mars1002 vs Nina | 9–13 | 40.91% |
| mars1002 vs Devil Jin | 7–13 | 35.00% |
| mars1002 vs Bryan | 7–11 | 38.89% |
| mars1002 vs Lili | 9–9 | 50.00% |
| mars1002 vs Xiaoyu | 7–9 | 43.75% |
| mars1002 vs Jin | 4–12 | 25.00% |
| mars1002 vs Victor | 4–12 | 25.00% |
| mars1002 vs Jun | 4–11 | 26.67% |
| mars1002 vs Lars | 3–10 | 23.08% |
| mars1002 vs Leroy | 4–9 | 30.77% |
| mars1002 vs Jack-8 | 5–7 | 41.67% |
| mars1002 vs Lee | 2–10 | 16.67% |
| mars1002 vs Claudio | 3–8 | 27.27% |
| mars1002 vs Steve | 3–7 | 30.00% |
| mars1002 vs Leo | 2–8 | 20.00% |
| mars1002 vs Yoshimitsu | 3–6 | 33.33% |
| mars1002 vs Feng | 2–7 | 22.22% |
| mars1002 vs Alisa | 4–3 | 57.14% |
| mars1002 vs Shaheen | 5–2 | 71.43% |
| mars1002 vs Raven | 5–1 | 83.33% |
| mars1002 vs Kuma | 0–2 | 0.00% |
| mars1002 vs Panda | 1–0 | 100.00% |
| mars1002 vs Zafina | 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.