| Nines vs Kazuya | 87–95 | 47.80% |
| Nines vs Jin | 110–69 | 61.45% |
| Nines vs Heihachi | 69–96 | 41.82% |
| Nines vs Dragunov | 71–83 | 46.10% |
| Nines vs Reina | 67–66 | 50.38% |
| Nines vs Bryan | 48–59 | 44.86% |
| Nines vs Steve | 49–53 | 48.04% |
| Nines vs Lili | 53–49 | 51.96% |
| Nines vs Hwoarang | 43–47 | 47.78% |
| Nines vs Clive | 40–49 | 44.94% |
| Nines vs Yoshimitsu | 38–42 | 47.50% |
| Nines vs King | 29–47 | 38.16% |
| Nines vs Jun | 35–38 | 47.95% |
| Nines vs Armor King | 33–37 | 47.14% |
| Nines vs Devil Jin | 37–31 | 54.41% |
| Nines vs Law | 25–38 | 39.68% |
| Nines vs Lars | 20–41 | 32.79% |
| Nines vs Paul | 30–30 | 50.00% |
| Nines vs Victor | 26–31 | 45.61% |
| Nines vs Eddy | 19–37 | 33.93% |
| Nines vs Alisa | 28–26 | 51.85% |
| Nines vs Azucena | 19–30 | 38.78% |
| Nines vs Lidia | 26–22 | 54.17% |
| Nines vs Asuka | 23–24 | 48.94% |
| Nines vs Claudio | 23–24 | 48.94% |
| Nines vs Lee | 23–22 | 51.11% |
| Nines vs Fahkumram | 29–15 | 65.91% |
| Nines vs Nina | 13–26 | 33.33% |
| Nines vs Leo | 17–17 | 50.00% |
| Nines vs Xiaoyu | 14–15 | 48.28% |
| Nines vs Shaheen | 10–13 | 43.48% |
| Nines vs Leroy | 7–14 | 33.33% |
| Nines vs Feng | 6–9 | 40.00% |
| Nines vs Jack-8 | 5–9 | 35.71% |
| Nines vs Kuma | 5–7 | 41.67% |
| Nines vs Anna | 4–8 | 33.33% |
| Nines vs Zafina | 3–7 | 30.00% |
| Nines vs Raven | 3–5 | 37.50% |
| Nines vs Panda | 0–2 | 0.00% |
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.