| Justmo vs King | 65–81 | 44.52% |
| Justmo vs Bryan | 64–82 | 43.84% |
| Justmo vs Steve | 65–81 | 44.52% |
| Justmo vs Jin | 57–88 | 39.31% |
| Justmo vs Reina | 62–77 | 44.60% |
| Justmo vs Hwoarang | 52–69 | 42.98% |
| Justmo vs Law | 59–58 | 50.43% |
| Justmo vs Kazuya | 48–56 | 46.15% |
| Justmo vs Dragunov | 31–64 | 32.63% |
| Justmo vs Lili | 35–52 | 40.23% |
| Justmo vs Azucena | 40–41 | 49.38% |
| Justmo vs Eddy | 35–45 | 43.75% |
| Justmo vs Lars | 34–40 | 45.95% |
| Justmo vs Yoshimitsu | 32–36 | 47.06% |
| Justmo vs Heihachi | 32–35 | 47.76% |
| Justmo vs Paul | 25–41 | 37.88% |
| Justmo vs Lidia | 38–27 | 58.46% |
| Justmo vs Xiaoyu | 26–36 | 41.94% |
| Justmo vs Nina | 29–30 | 49.15% |
| Justmo vs Feng | 22–33 | 40.00% |
| Justmo vs Asuka | 20–30 | 40.00% |
| Justmo vs Clive | 28–19 | 59.57% |
| Justmo vs Leo | 20–26 | 43.48% |
| Justmo vs Lee | 15–27 | 35.71% |
| Justmo vs Jun | 26–16 | 61.90% |
| Justmo vs Victor | 17–25 | 40.48% |
| Justmo vs Leroy | 16–24 | 40.00% |
| Justmo vs Armor King | 20–20 | 50.00% |
| Justmo vs Devil Jin | 14–24 | 36.84% |
| Justmo vs Anna | 18–20 | 47.37% |
| Justmo vs Claudio | 16–19 | 45.71% |
| Justmo vs Raven | 18–17 | 51.43% |
| Justmo vs Alisa | 9–22 | 29.03% |
| Justmo vs Jack-8 | 16–10 | 61.54% |
| Justmo vs Fahkumram | 11–13 | 45.83% |
| Justmo vs Kuma | 6–10 | 37.50% |
| Justmo vs Shaheen | 8–7 | 53.33% |
| Justmo vs Zafina | 6–5 | 54.55% |
| Justmo vs Miary Zo | 6–4 | 60.00% |
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.