| Nelzy vs Jin | 50–81 | 38.17% |
| Nelzy vs King | 53–59 | 47.32% |
| Nelzy vs Kazuya | 53–50 | 51.46% |
| Nelzy vs Armor King | 34–60 | 36.17% |
| Nelzy vs Bryan | 36–41 | 46.75% |
| Nelzy vs Dragunov | 28–37 | 43.08% |
| Nelzy vs Asuka | 29–34 | 46.03% |
| Nelzy vs Heihachi | 29–33 | 46.77% |
| Nelzy vs Steve | 26–25 | 50.98% |
| Nelzy vs Yoshimitsu | 24–24 | 50.00% |
| Nelzy vs Eddy | 23–20 | 53.49% |
| Nelzy vs Lili | 24–17 | 58.54% |
| Nelzy vs Lars | 10–30 | 25.00% |
| Nelzy vs Hwoarang | 16–23 | 41.03% |
| Nelzy vs Devil Jin | 17–21 | 44.74% |
| Nelzy vs Law | 17–19 | 47.22% |
| Nelzy vs Jun | 23–12 | 65.71% |
| Nelzy vs Azucena | 19–15 | 55.88% |
| Nelzy vs Lee | 13–19 | 40.62% |
| Nelzy vs Reina | 15–17 | 46.88% |
| Nelzy vs Fahkumram | 18–14 | 56.25% |
| Nelzy vs Victor | 17–12 | 58.62% |
| Nelzy vs Anna | 15–11 | 57.69% |
| Nelzy vs Clive | 12–13 | 48.00% |
| Nelzy vs Xiaoyu | 10–14 | 41.67% |
| Nelzy vs Paul | 12–10 | 54.55% |
| Nelzy vs Feng | 5–13 | 27.78% |
| Nelzy vs Alisa | 6–12 | 33.33% |
| Nelzy vs Leo | 10–7 | 58.82% |
| Nelzy vs Zafina | 3–12 | 20.00% |
| Nelzy vs Claudio | 4–9 | 30.77% |
| Nelzy vs Lidia | 3–7 | 30.00% |
| Nelzy vs Nina | 7–2 | 77.78% |
| Nelzy vs Jack-8 | 4–3 | 57.14% |
| Nelzy vs Shaheen | 1–6 | 14.29% |
| Nelzy vs Leroy | 2–5 | 28.57% |
| Nelzy vs Kuma | 2–4 | 33.33% |
| Nelzy vs Raven | 1–4 | 20.00% |
| Nelzy vs Panda | 2–1 | 66.67% |
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.