| Nacho vs Kazuya | 36–20 | 64.29% |
| Nacho vs Jin | 21–32 | 39.62% |
| Nacho vs Dragunov | 20–33 | 37.74% |
| Nacho vs Devil Jin | 22–30 | 42.31% |
| Nacho vs Paul | 27–24 | 52.94% |
| Nacho vs Bryan | 19–21 | 47.50% |
| Nacho vs King | 18–19 | 48.65% |
| Nacho vs Reina | 21–14 | 60.00% |
| Nacho vs Feng | 15–19 | 44.12% |
| Nacho vs Steve | 14–15 | 48.28% |
| Nacho vs Kuma | 16–12–1 | 57.14% |
| Nacho vs Raven | 18–10 | 64.29% |
| Nacho vs Yoshimitsu | 15–12 | 55.56% |
| Nacho vs Lee | 20–7 | 74.07% |
| Nacho vs Lili | 14–9 | 60.87% |
| Nacho vs Eddy | 17–5 | 77.27% |
| Nacho vs Hwoarang | 8–13 | 38.10% |
| Nacho vs Nina | 6–15 | 28.57% |
| Nacho vs Law | 14–6 | 70.00% |
| Nacho vs Victor | 8–12 | 40.00% |
| Nacho vs Shaheen | 11–8 | 57.89% |
| Nacho vs Leo | 5–12 | 29.41% |
| Nacho vs Asuka | 9–7 | 56.25% |
| Nacho vs Alisa | 11–5 | 68.75% |
| Nacho vs Zafina | 10–6 | 62.50% |
| Nacho vs Azucena | 8–8 | 50.00% |
| Nacho vs Claudio | 4–11 | 26.67% |
| Nacho vs Jun | 5–8 | 38.46% |
| Nacho vs Jack-8 | 6–6 | 50.00% |
| Nacho vs Lars | 8–4 | 66.67% |
| Nacho vs Xiaoyu | 3–4 | 42.86% |
| Nacho vs Leroy | 5–1 | 83.33% |
| Nacho 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.