| Nidaime vs Jin | 69–60 | 53.49% |
| Nidaime vs Kazuya | 53–55 | 49.07% |
| Nidaime vs Hwoarang | 62–34 | 64.58% |
| Nidaime vs Lee | 56–40 | 58.33% |
| Nidaime vs Reina | 47–41 | 53.41% |
| Nidaime vs Bryan | 52–35 | 59.77% |
| Nidaime vs King | 42–40 | 51.22% |
| Nidaime vs Yoshimitsu | 49–32 | 60.49% |
| Nidaime vs Steve | 44–37 | 54.32% |
| Nidaime vs Dragunov | 39–39 | 50.00% |
| Nidaime vs Law | 45–23 | 66.18% |
| Nidaime vs Devil Jin | 36–29 | 55.38% |
| Nidaime vs Raven | 39–19 | 67.24% |
| Nidaime vs Feng | 29–26 | 52.73% |
| Nidaime vs Paul | 38–16 | 70.37% |
| Nidaime vs Xiaoyu | 22–29 | 43.14% |
| Nidaime vs Claudio | 28–22 | 56.00% |
| Nidaime vs Heihachi | 22–28 | 44.00% |
| Nidaime vs Victor | 26–22 | 54.17% |
| Nidaime vs Jun | 21–26 | 44.68% |
| Nidaime vs Azucena | 22–22 | 50.00% |
| Nidaime vs Zafina | 19–24 | 44.19% |
| Nidaime vs Lili | 29–11 | 72.50% |
| Nidaime vs Jack-8 | 21–16 | 56.76% |
| Nidaime vs Alisa | 21–16 | 56.76% |
| Nidaime vs Leo | 19–16 | 54.29% |
| Nidaime vs Asuka | 22–11 | 66.67% |
| Nidaime vs Shaheen | 15–15 | 50.00% |
| Nidaime vs Leroy | 17–13 | 56.67% |
| Nidaime vs Clive | 9–20 | 31.03% |
| Nidaime vs Lars | 16–9 | 64.00% |
| Nidaime vs Eddy | 15–10 | 60.00% |
| Nidaime vs Nina | 15–4 | 78.95% |
| Nidaime vs Kuma | 10–9 | 52.63% |
| Nidaime vs Lidia | 8–8 | 50.00% |
| Nidaime vs Panda | 2–2 | 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.