| Nacho vs King | 174–204 | 46.03% |
| Nacho vs Jin | 157–175 | 47.29% |
| Nacho vs Kazuya | 105–170 | 38.18% |
| Nacho vs Heihachi | 124–116 | 51.67% |
| Nacho vs Bryan | 103–99 | 50.99% |
| Nacho vs Steve | 103–95 | 52.02% |
| Nacho vs Hwoarang | 87–106 | 45.08% |
| Nacho vs Reina | 92–97 | 48.68% |
| Nacho vs Law | 98–90 | 52.13% |
| Nacho vs Dragunov | 90–96 | 48.39% |
| Nacho vs Paul | 82–86 | 48.81% |
| Nacho vs Azucena | 74–79 | 48.37% |
| Nacho vs Lili | 64–67 | 48.85% |
| Nacho vs Asuka | 67–55 | 54.92% |
| Nacho vs Yoshimitsu | 58–59 | 49.57% |
| Nacho vs Lars | 54–61 | 46.96% |
| Nacho vs Victor | 57–51 | 52.78% |
| Nacho vs Jun | 37–69 | 34.91% |
| Nacho vs Xiaoyu | 46–53 | 46.46% |
| Nacho vs Anna | 49–43 | 53.26% |
| Nacho vs Lee | 33–47 | 41.25% |
| Nacho vs Devil Jin | 32–46 | 41.03% |
| Nacho vs Clive | 36–42 | 46.15% |
| Nacho vs Nina | 34–42 | 44.74% |
| Nacho vs Armor King | 34–41 | 45.33% |
| Nacho vs Eddy | 38–33 | 53.52% |
| Nacho vs Lidia | 30–38 | 44.12% |
| Nacho vs Feng | 27–37 | 42.19% |
| Nacho vs Miary Zo | 30–24 | 55.56% |
| Nacho vs Jack-8 | 24–28 | 46.15% |
| Nacho vs Zafina | 22–30 | 42.31% |
| Nacho vs Fahkumram | 22–28 | 44.00% |
| Nacho vs Alisa | 17–31 | 35.42% |
| Nacho vs Raven | 24–22 | 52.17% |
| Nacho vs Leo | 19–17 | 52.78% |
| Nacho vs Leroy | 14–22 | 38.89% |
| Nacho vs Claudio | 18–13 | 58.06% |
| Nacho vs Panda | 11–18 | 37.93% |
| Nacho vs Kuma | 13–12 | 52.00% |
| Nacho vs Shaheen | 9–12 | 42.86% |
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.