| Nagumo vs Jin | 7–18 | 28.00% |
| Nagumo vs Kazuya | 7–15 | 31.82% |
| Nagumo vs King | 14–7 | 66.67% |
| Nagumo vs Yoshimitsu | 12–6 | 66.67% |
| Nagumo vs Dragunov | 9–9 | 50.00% |
| Nagumo vs Nina | 11–6 | 64.71% |
| Nagumo vs Reina | 8–7 | 53.33% |
| Nagumo vs Hwoarang | 10–4 | 71.43% |
| Nagumo vs Bryan | 8–6 | 57.14% |
| Nagumo vs Kuma | 7–6 | 53.85% |
| Nagumo vs Steve | 8–4 | 66.67% |
| Nagumo vs Paul | 0–9 | 0.00% |
| Nagumo vs Jun | 5–4 | 55.56% |
| Nagumo vs Azucena | 4–5 | 44.44% |
| Nagumo vs Victor | 3–6 | 33.33% |
| Nagumo vs Lili | 5–3 | 62.50% |
| Nagumo vs Lars | 4–4 | 50.00% |
| Nagumo vs Eddy | 2–6 | 25.00% |
| Nagumo vs Law | 5–2 | 71.43% |
| Nagumo vs Xiaoyu | 4–3 | 57.14% |
| Nagumo vs Asuka | 1–4 | 20.00% |
| Nagumo vs Devil Jin | 3–2 | 60.00% |
| Nagumo vs Alisa | 4–1 | 80.00% |
| Nagumo vs Claudio | 3–2 | 60.00% |
| Nagumo vs Feng | 0–4 | 0.00% |
| Nagumo vs Lee | 1–3 | 25.00% |
| Nagumo vs Raven | 2–1 | 66.67% |
| Nagumo vs Zafina | 0–2 | 0.00% |
| Nagumo vs Jack-8 | 0–2 | 0.00% |
| Nagumo vs Leo | 2–0 | 100.00% |
| Nagumo vs Leroy | 0–2 | 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.