| Neji vs Reina | 19–12 | 61.29% |
| Neji vs Steve | 18–12 | 60.00% |
| Neji vs Lidia | 12–18 | 40.00% |
| Neji vs Kazuya | 12–11 | 52.17% |
| Neji vs Bryan | 9–12 | 42.86% |
| Neji vs Jin | 8–10 | 44.44% |
| Neji vs Hwoarang | 4–11 | 26.67% |
| Neji vs Raven | 7–8 | 46.67% |
| Neji vs King | 3–10 | 23.08% |
| Neji vs Lili | 4–9 | 30.77% |
| Neji vs Yoshimitsu | 3–9 | 25.00% |
| Neji vs Azucena | 3–9 | 25.00% |
| Neji vs Victor | 3–8 | 27.27% |
| Neji vs Xiaoyu | 4–6 | 40.00% |
| Neji vs Dragunov | 7–3 | 70.00% |
| Neji vs Feng | 6–3 | 66.67% |
| Neji vs Alisa | 2–7 | 22.22% |
| Neji vs Asuka | 4–5 | 44.44% |
| Neji vs Jun | 5–3 | 62.50% |
| Neji vs Paul | 4–4 | 50.00% |
| Neji vs Devil Jin | 4–3 | 57.14% |
| Neji vs Jack-8 | 4–2 | 66.67% |
| Neji vs Lars | 2–4 | 33.33% |
| Neji vs Lee | 1–5 | 16.67% |
| Neji vs Claudio | 4–2 | 66.67% |
| Neji vs Nina | 3–3 | 50.00% |
| Neji vs Leo | 2–3 | 40.00% |
| Neji vs Eddy | 0–4 | 0.00% |
| Neji vs Shaheen | 3–0 | 100.00% |
| Neji vs Law | 0–1 | 0.00% |
| Neji vs Kuma | 1–0 | 100.00% |
| Neji vs Zafina | 0–1 | 0.00% |
| Neji vs Leroy | 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.