| napcap vs Jin | 15–13 | 53.57% |
| napcap vs Kazuya | 13–14 | 48.15% |
| napcap vs King | 13–11 | 54.17% |
| napcap vs Jun | 16–7 | 69.57% |
| napcap vs Reina | 8–8 | 50.00% |
| napcap vs Heihachi | 4–12 | 25.00% |
| napcap vs Steve | 5–8 | 38.46% |
| napcap vs Lee | 5–8 | 38.46% |
| napcap vs Devil Jin | 3–8 | 27.27% |
| napcap vs Alisa | 2–8 | 20.00% |
| napcap vs Eddy | 4–6 | 40.00% |
| napcap vs Nina | 2–7 | 22.22% |
| napcap vs Leroy | 4–5 | 44.44% |
| napcap vs Yoshimitsu | 5–3 | 62.50% |
| napcap vs Bryan | 2–6 | 25.00% |
| napcap vs Lili | 0–8 | 0.00% |
| napcap vs Victor | 1–7 | 12.50% |
| napcap vs Lars | 1–6 | 14.29% |
| napcap vs Azucena | 3–4 | 42.86% |
| napcap vs Paul | 0–5 | 0.00% |
| napcap vs Hwoarang | 2–3 | 40.00% |
| napcap vs Jack-8 | 2–3 | 40.00% |
| napcap vs Asuka | 2–3 | 40.00% |
| napcap vs Raven | 2–3 | 40.00% |
| napcap vs Dragunov | 1–3 | 25.00% |
| napcap vs Leo | 2–2 | 50.00% |
| napcap vs Shaheen | 4–0 | 100.00% |
| napcap vs Law | 0–3 | 0.00% |
| napcap vs Kuma | 2–1 | 66.67% |
| napcap vs Xiaoyu | 1–1 | 50.00% |
| napcap vs Claudio | 0–2 | 0.00% |
| napcap vs Zafina | 0–2 | 0.00% |
| napcap vs Panda | 1–0 | 100.00% |
| napcap vs Lidia | 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.