| NichoMan vs Hwoarang | 4–9 | 30.77% |
| NichoMan vs Law | 3–2 | 60.00% |
| NichoMan vs Yoshimitsu | 2–3 | 40.00% |
| NichoMan vs Bryan | 3–2 | 60.00% |
| NichoMan vs Kazuya | 0–5 | 0.00% |
| NichoMan vs Asuka | 2–3 | 40.00% |
| NichoMan vs Jun | 2–3 | 40.00% |
| NichoMan vs Reina | 2–3 | 40.00% |
| NichoMan vs Heihachi | 3–2 | 60.00% |
| NichoMan vs King | 0–4 | 0.00% |
| NichoMan vs Nina | 0–4 | 0.00% |
| NichoMan vs Raven | 1–2 | 33.33% |
| NichoMan vs Steve | 0–2 | 0.00% |
| NichoMan vs Lili | 0–2 | 0.00% |
| NichoMan vs Dragunov | 2–0 | 100.00% |
| NichoMan vs Lars | 0–2 | 0.00% |
| NichoMan vs Alisa | 2–0 | 100.00% |
| NichoMan vs Kuma | 0–2 | 0.00% |
| NichoMan vs Victor | 0–2 | 0.00% |
| NichoMan vs Lidia | 2–0 | 100.00% |
| NichoMan vs Paul | 0–1 | 0.00% |
| NichoMan vs Feng | 1–0 | 100.00% |
| NichoMan vs Leroy | 0–1 | 0.00% |
| NichoMan vs Fahkumram | 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.