| justobaby vs Kazuya | 100–69 | 59.17% |
| justobaby vs Jin | 71–78 | 47.65% |
| justobaby vs Steve | 85–62 | 57.82% |
| justobaby vs Bryan | 69–76 | 47.59% |
| justobaby vs Hwoarang | 54–72 | 42.86% |
| justobaby vs King | 60–53 | 53.10% |
| justobaby vs Reina | 51–58 | 46.79% |
| justobaby vs Lee | 42–50 | 45.65% |
| justobaby vs Xiaoyu | 38–50 | 43.18% |
| justobaby vs Paul | 39–48 | 44.83% |
| justobaby vs Dragunov | 58–28 | 67.44% |
| justobaby vs Lili | 37–48 | 43.53% |
| justobaby vs Lars | 38–46 | 45.24% |
| justobaby vs Law | 45–35 | 56.25% |
| justobaby vs Heihachi | 43–35 | 55.13% |
| justobaby vs Yoshimitsu | 34–41 | 45.33% |
| justobaby vs Azucena | 37–36 | 50.68% |
| justobaby vs Jun | 32–33 | 49.23% |
| justobaby vs Victor | 33–27 | 55.00% |
| justobaby vs Devil Jin | 29–29 | 50.00% |
| justobaby vs Eddy | 25–31 | 44.64% |
| justobaby vs Asuka | 26–28 | 48.15% |
| justobaby vs Armor King | 29–25 | 53.70% |
| justobaby vs Raven | 24–21 | 53.33% |
| justobaby vs Jack-8 | 21–21 | 50.00% |
| justobaby vs Alisa | 19–23 | 45.24% |
| justobaby vs Nina | 20–21 | 48.78% |
| justobaby vs Clive | 20–21 | 48.78% |
| justobaby vs Leo | 18–22 | 45.00% |
| justobaby vs Feng | 21–15 | 58.33% |
| justobaby vs Shaheen | 12–23 | 34.29% |
| justobaby vs Lidia | 10–24 | 29.41% |
| justobaby vs Zafina | 13–19 | 40.62% |
| justobaby vs Claudio | 9–22 | 29.03% |
| justobaby vs Leroy | 15–13 | 53.57% |
| justobaby vs Kuma | 10–15 | 40.00% |
| justobaby vs Fahkumram | 7–9 | 43.75% |
| justobaby vs Anna | 5–10 | 33.33% |
| justobaby vs Panda | 2–7 | 22.22% |
| justobaby vs Miary Zo | 2–5 | 28.57% |
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.