| M4C시온 vs Eddy | 7–8 | 46.67% |
| M4C시온 vs King | 5–7 | 41.67% |
| M4C시온 vs Reina | 6–4 | 60.00% |
| M4C시온 vs Hwoarang | 4–5 | 44.44% |
| M4C시온 vs Dragunov | 6–2 | 75.00% |
| M4C시온 vs Heihachi | 5–3 | 62.50% |
| M4C시온 vs Paul | 7–0 | 100.00% |
| M4C시온 vs Jin | 6–1 | 85.71% |
| M4C시온 vs Steve | 2–4 | 33.33% |
| M4C시온 vs Bryan | 4–1 | 80.00% |
| M4C시온 vs Devil Jin | 3–2 | 60.00% |
| M4C시온 vs Lili | 2–3 | 40.00% |
| M4C시온 vs Leroy | 3–1 | 75.00% |
| M4C시온 vs Yoshimitsu | 0–3 | 0.00% |
| M4C시온 vs Kazuya | 2–1 | 66.67% |
| M4C시온 vs Asuka | 2–0 | 100.00% |
| M4C시온 vs Leo | 2–0 | 100.00% |
| M4C시온 vs Lars | 2–0 | 100.00% |
| M4C시온 vs Alisa | 0–2 | 0.00% |
| M4C시온 vs Nina | 1–1 | 50.00% |
| M4C시온 vs Zafina | 0–2 | 0.00% |
| M4C시온 vs Jun | 1–1 | 50.00% |
| M4C시온 vs Victor | 1–1 | 50.00% |
| M4C시온 vs Law | 0–1 | 0.00% |
| M4C시온 vs Xiaoyu | 1–0 | 100.00% |
| M4C시온 vs Jack-8 | 1–0 | 100.00% |
| M4C시온 vs Feng | 1–0 | 100.00% |
| M4C시온 vs Lidia | 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.