| namisu vs Reina | 10–5 | 66.67% |
| namisu vs Devil Jin | 7–5 | 58.33% |
| namisu vs Law | 6–5 | 54.55% |
| namisu vs King | 1–9 | 10.00% |
| namisu vs Hwoarang | 6–4 | 60.00% |
| namisu vs Dragunov | 5–5 | 50.00% |
| namisu vs Feng | 4–4 | 50.00% |
| namisu vs Azucena | 5–3 | 62.50% |
| namisu vs Victor | 7–1 | 87.50% |
| namisu vs Jin | 5–1 | 83.33% |
| namisu vs Asuka | 3–3 | 50.00% |
| namisu vs Lars | 1–5 | 16.67% |
| namisu vs Alisa | 4–2 | 66.67% |
| namisu vs Lee | 4–2 | 66.67% |
| namisu vs Nina | 1–4 | 20.00% |
| namisu vs Leroy | 3–2 | 60.00% |
| namisu vs Jun | 2–3 | 40.00% |
| namisu vs Kazuya | 3–1 | 75.00% |
| namisu vs Claudio | 1–3 | 25.00% |
| namisu vs Paul | 0–3 | 0.00% |
| namisu vs Lili | 2–1 | 66.67% |
| namisu vs Yoshimitsu | 1–1 | 50.00% |
| namisu vs Xiaoyu | 2–0 | 100.00% |
| namisu vs Raven | 1–1 | 50.00% |
| namisu vs Steve | 0–1 | 0.00% |
| namisu vs Leo | 0–1 | 0.00% |
| namisu vs Kuma | 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.