| Neekken vs King | 7–2 | 77.78% |
| Neekken vs Dragunov | 4–3 | 57.14% |
| Neekken vs Kazuya | 2–3 | 40.00% |
| Neekken vs Bryan | 3–1 | 75.00% |
| Neekken vs Nina | 2–2 | 50.00% |
| Neekken vs Victor | 3–1 | 75.00% |
| Neekken vs Law | 2–1 | 66.67% |
| Neekken vs Yoshimitsu | 2–1 | 66.67% |
| Neekken vs Lili | 1–2 | 33.33% |
| Neekken vs Kuma | 1–2 | 33.33% |
| Neekken vs Leroy | 2–1 | 66.67% |
| Neekken vs Reina | 3–0 | 100.00% |
| Neekken vs Devil Jin | 0–2 | 0.00% |
| Neekken vs Paul | 1–0 | 100.00% |
| Neekken vs Hwoarang | 0–1 | 0.00% |
| Neekken vs Jin | 1–0 | 100.00% |
| Neekken vs Jack-8 | 0–1 | 0.00% |
| Neekken vs Asuka | 1–0 | 100.00% |
| Neekken vs Lars | 1–0 | 100.00% |
| Neekken vs Lee | 0–1 | 0.00% |
| Neekken vs Jun | 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.