| Javsa vs King | 115–114 | 50.22% |
| Javsa vs Jin | 107–102 | 51.20% |
| Javsa vs Kazuya | 95–100 | 48.72% |
| Javsa vs Reina | 85–89 | 48.85% |
| Javsa vs Steve | 68–96 | 41.46% |
| Javsa vs Hwoarang | 69–88 | 43.95% |
| Javsa vs Law | 50–90 | 35.71% |
| Javsa vs Azucena | 59–69 | 46.09% |
| Javsa vs Heihachi | 48–75 | 39.02% |
| Javsa vs Bryan | 51–67 | 43.22% |
| Javsa vs Asuka | 54–61 | 46.96% |
| Javsa vs Jun | 44–64 | 40.74% |
| Javsa vs Yoshimitsu | 52–55 | 48.60% |
| Javsa vs Dragunov | 39–67 | 36.79% |
| Javsa vs Eddy | 43–60 | 41.75% |
| Javsa vs Lars | 45–57 | 44.12% |
| Javsa vs Paul | 47–52 | 47.47% |
| Javsa vs Clive | 41–56 | 42.27% |
| Javsa vs Lili | 47–49 | 48.96% |
| Javsa vs Lidia | 39–57 | 40.62% |
| Javsa vs Lee | 44–39 | 53.01% |
| Javsa vs Victor | 35–46 | 43.21% |
| Javsa vs Nina | 40–32 | 55.56% |
| Javsa vs Xiaoyu | 30–40 | 42.86% |
| Javsa vs Jack-8 | 28–37 | 43.08% |
| Javsa vs Devil Jin | 15–48 | 23.81% |
| Javsa vs Armor King | 22–36 | 37.93% |
| Javsa vs Leo | 26–29 | 47.27% |
| Javsa vs Leroy | 30–23 | 56.60% |
| Javsa vs Alisa | 20–30 | 40.00% |
| Javsa vs Raven | 22–23 | 48.89% |
| Javsa vs Anna | 22–23 | 48.89% |
| Javsa vs Claudio | 16–26 | 38.10% |
| Javsa vs Feng | 19–22 | 46.34% |
| Javsa vs Fahkumram | 24–16 | 60.00% |
| Javsa vs Kuma | 12–24 | 33.33% |
| Javsa vs Zafina | 10–20 | 33.33% |
| Javsa vs Miary Zo | 12–14 | 46.15% |
| Javsa vs Shaheen | 7–11 | 38.89% |
| Javsa vs Panda | 2–1 | 66.67% |
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.