| NiceChuMeChu vs Paul | 9–14 | 39.13% |
| NiceChuMeChu vs Kazuya | 6–14 | 30.00% |
| NiceChuMeChu vs Reina | 10–10 | 50.00% |
| NiceChuMeChu vs King | 10–9 | 52.63% |
| NiceChuMeChu vs Victor | 5–11 | 31.25% |
| NiceChuMeChu vs Dragunov | 7–7 | 50.00% |
| NiceChuMeChu vs Lili | 8–5 | 61.54% |
| NiceChuMeChu vs Jun | 5–8 | 38.46% |
| NiceChuMeChu vs Yoshimitsu | 3–9 | 25.00% |
| NiceChuMeChu vs Claudio | 4–5 | 44.44% |
| NiceChuMeChu vs Lidia | 2–7 | 22.22% |
| NiceChuMeChu vs Jin | 2–5 | 28.57% |
| NiceChuMeChu vs Feng | 4–3 | 57.14% |
| NiceChuMeChu vs Law | 4–2 | 66.67% |
| NiceChuMeChu vs Hwoarang | 3–3 | 50.00% |
| NiceChuMeChu vs Bryan | 2–4 | 33.33% |
| NiceChuMeChu vs Alisa | 0–6 | 0.00% |
| NiceChuMeChu vs Xiaoyu | 4–1 | 80.00% |
| NiceChuMeChu vs Steve | 4–1 | 80.00% |
| NiceChuMeChu vs Lee | 3–2 | 60.00% |
| NiceChuMeChu vs Raven | 1–4 | 20.00% |
| NiceChuMeChu vs Eddy | 2–3 | 40.00% |
| NiceChuMeChu vs Leo | 2–2 | 50.00% |
| NiceChuMeChu vs Zafina | 2–2 | 50.00% |
| NiceChuMeChu vs Heihachi | 4–0 | 100.00% |
| NiceChuMeChu vs Lars | 3–0 | 100.00% |
| NiceChuMeChu vs Kuma | 2–1 | 66.67% |
| NiceChuMeChu vs Leroy | 1–2 | 33.33% |
| NiceChuMeChu vs Jack-8 | 2–0 | 100.00% |
| NiceChuMeChu vs Asuka | 2–0 | 100.00% |
| NiceChuMeChu vs Nina | 1–1 | 50.00% |
| NiceChuMeChu vs Azucena | 0–2 | 0.00% |
| NiceChuMeChu vs Devil Jin | 0–1 | 0.00% |
| NiceChuMeChu vs Shaheen | 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.