| Neafink vs King | 27–8 | 77.14% |
| Neafink vs Jin | 20–13 | 60.61% |
| Neafink vs Hwoarang | 19–11 | 63.33% |
| Neafink vs Kazuya | 11–13 | 45.83% |
| Neafink vs Law | 19–3 | 86.36% |
| Neafink vs Bryan | 8–13 | 38.10% |
| Neafink vs Asuka | 16–5 | 76.19% |
| Neafink vs Reina | 14–7 | 66.67% |
| Neafink vs Steve | 12–5 | 70.59% |
| Neafink vs Lili | 6–11 | 35.29% |
| Neafink vs Heihachi | 6–9 | 40.00% |
| Neafink vs Lars | 8–6 | 57.14% |
| Neafink vs Azucena | 8–4 | 66.67% |
| Neafink vs Lee | 4–7 | 36.36% |
| Neafink vs Dragunov | 8–2 | 80.00% |
| Neafink vs Nina | 4–4 | 50.00% |
| Neafink vs Yoshimitsu | 4–2 | 66.67% |
| Neafink vs Xiaoyu | 2–3 | 40.00% |
| Neafink vs Leroy | 1–4 | 20.00% |
| Neafink vs Jun | 3–2 | 60.00% |
| Neafink vs Eddy | 1–4 | 20.00% |
| Neafink vs Fahkumram | 4–1 | 80.00% |
| Neafink vs Panda | 1–3 | 25.00% |
| Neafink vs Paul | 2–1 | 66.67% |
| Neafink vs Devil Jin | 2–1 | 66.67% |
| Neafink vs Raven | 1–2 | 33.33% |
| Neafink vs Anna | 1–2 | 33.33% |
| Neafink vs Feng | 0–2 | 0.00% |
| Neafink vs Leo | 0–2 | 0.00% |
| Neafink vs Shaheen | 0–2 | 0.00% |
| Neafink vs Kuma | 2–0 | 100.00% |
| Neafink vs Armor King | 2–0 | 100.00% |
| Neafink vs Jack-8 | 0–1 | 0.00% |
| Neafink vs Victor | 1–0 | 100.00% |
| Neafink vs Lidia | 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.