| Nico Alex vs Jin | 231–255 | 47.53% |
| Nico Alex vs King | 259–209 | 55.34% |
| Nico Alex vs Kazuya | 226–192 | 54.07% |
| Nico Alex vs Hwoarang | 192–218 | 46.83% |
| Nico Alex vs Bryan | 212–170 | 55.50% |
| Nico Alex vs Law | 140–189 | 42.55% |
| Nico Alex vs Paul | 154–153 | 50.16% |
| Nico Alex vs Lili | 163–126 | 56.40% |
| Nico Alex vs Yoshimitsu | 144–137 | 51.25% |
| Nico Alex vs Dragunov | 119–142 | 45.59% |
| Nico Alex vs Steve | 137–114 | 54.58% |
| Nico Alex vs Lee | 119–122 | 49.38% |
| Nico Alex vs Xiaoyu | 131–101 | 56.47% |
| Nico Alex vs Alisa | 95–112 | 45.89% |
| Nico Alex vs Reina | 91–115 | 44.17% |
| Nico Alex vs Devil Jin | 110–94 | 53.92% |
| Nico Alex vs Victor | 103–89 | 53.65% |
| Nico Alex vs Heihachi | 103–84 | 55.08% |
| Nico Alex vs Nina | 103–78 | 56.91% |
| Nico Alex vs Asuka | 80–93 | 46.24% |
| Nico Alex vs Feng | 82–87 | 48.52% |
| Nico Alex vs Leroy | 82–83 | 49.70% |
| Nico Alex vs Lars | 79–85 | 48.17% |
| Nico Alex vs Azucena | 80–81 | 49.69% |
| Nico Alex vs Jack-8 | 83–64 | 56.46% |
| Nico Alex vs Raven | 78–69 | 53.06% |
| Nico Alex vs Jun | 63–78–1 | 44.68% |
| Nico Alex vs Eddy | 72–67 | 51.80% |
| Nico Alex vs Anna | 39–80 | 32.77% |
| Nico Alex vs Leo | 50–61 | 45.05% |
| Nico Alex vs Lidia | 56–55 | 50.45% |
| Nico Alex vs Kuma | 52–58 | 47.27% |
| Nico Alex vs Armor King | 57–53 | 51.82% |
| Nico Alex vs Claudio | 44–63 | 41.12% |
| Nico Alex vs Zafina | 30–55 | 35.29% |
| Nico Alex vs Fahkumram | 42–37 | 53.16% |
| Nico Alex vs Clive | 35–33 | 51.47% |
| Nico Alex vs Shaheen | 27–31 | 46.55% |
| Nico Alex vs Panda | 18–17 | 51.43% |
| Nico Alex vs Miary Zo | 11–11 | 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.