| Nate_insu vs Lidia | 35–48 | 42.17% |
| Nate_insu vs King | 19–28 | 40.43% |
| Nate_insu vs Law | 13–21 | 38.24% |
| Nate_insu vs Hwoarang | 17–17 | 50.00% |
| Nate_insu vs Reina | 17–16 | 51.52% |
| Nate_insu vs Jin | 7–23 | 23.33% |
| Nate_insu vs Bryan | 18–12 | 60.00% |
| Nate_insu vs Steve | 14–16 | 46.67% |
| Nate_insu vs Jun | 17–12 | 58.62% |
| Nate_insu vs Yoshimitsu | 13–11 | 54.17% |
| Nate_insu vs Kazuya | 8–16 | 33.33% |
| Nate_insu vs Nina | 12–11 | 52.17% |
| Nate_insu vs Azucena | 12–11 | 52.17% |
| Nate_insu vs Dragunov | 13–9 | 59.09% |
| Nate_insu vs Paul | 8–10 | 44.44% |
| Nate_insu vs Eddy | 3–15 | 16.67% |
| Nate_insu vs Leroy | 7–10 | 41.18% |
| Nate_insu vs Asuka | 9–7 | 56.25% |
| Nate_insu vs Lars | 12–4 | 75.00% |
| Nate_insu vs Leo | 6–6 | 50.00% |
| Nate_insu vs Claudio | 2–10 | 16.67% |
| Nate_insu vs Lee | 6–5 | 54.55% |
| Nate_insu vs Victor | 6–5 | 54.55% |
| Nate_insu vs Feng | 4–5 | 44.44% |
| Nate_insu vs Lili | 7–2 | 77.78% |
| Nate_insu vs Xiaoyu | 3–4 | 42.86% |
| Nate_insu vs Alisa | 1–6 | 14.29% |
| Nate_insu vs Shaheen | 2–5 | 28.57% |
| Nate_insu vs Raven | 2–5 | 28.57% |
| Nate_insu vs Devil Jin | 0–4 | 0.00% |
| Nate_insu vs Panda | 1–2 | 33.33% |
| Nate_insu vs Jack-8 | 0–2 | 0.00% |
| Nate_insu vs Kuma | 0–2 | 0.00% |
| Nate_insu vs Heihachi | 1–1 | 50.00% |
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.