| Janousen vs Kazuya | 109–107 | 50.46% |
| Janousen vs Bryan | 75–85 | 46.88% |
| Janousen vs Reina | 111–44 | 71.61% |
| Janousen vs Jin | 69–80 | 46.31% |
| Janousen vs King | 54–64 | 45.76% |
| Janousen vs Hwoarang | 53–61 | 46.49% |
| Janousen vs Heihachi | 45–44 | 50.56% |
| Janousen vs Dragunov | 37–51 | 42.05% |
| Janousen vs Devil Jin | 50–37 | 57.47% |
| Janousen vs Law | 39–40 | 49.37% |
| Janousen vs Jun | 37–42 | 46.84% |
| Janousen vs Lili | 31–44 | 41.33% |
| Janousen vs Lee | 30–44 | 40.54% |
| Janousen vs Steve | 36–34 | 51.43% |
| Janousen vs Eddy | 31–37 | 45.59% |
| Janousen vs Paul | 36–31 | 53.73% |
| Janousen vs Yoshimitsu | 27–31 | 46.55% |
| Janousen vs Xiaoyu | 29–25 | 53.70% |
| Janousen vs Alisa | 20–34 | 37.04% |
| Janousen vs Feng | 24–28 | 46.15% |
| Janousen vs Lidia | 25–27 | 48.08% |
| Janousen vs Victor | 29–21 | 58.00% |
| Janousen vs Lars | 25–21 | 54.35% |
| Janousen vs Azucena | 23–23 | 50.00% |
| Janousen vs Asuka | 17–27 | 38.64% |
| Janousen vs Claudio | 24–20 | 54.55% |
| Janousen vs Nina | 15–25 | 37.50% |
| Janousen vs Kuma | 20–15 | 57.14% |
| Janousen vs Leroy | 17–17 | 50.00% |
| Janousen vs Leo | 16–15 | 51.61% |
| Janousen vs Shaheen | 17–10 | 62.96% |
| Janousen vs Zafina | 7–19 | 26.92% |
| Janousen vs Raven | 10–12 | 45.45% |
| Janousen vs Jack-8 | 11–10 | 52.38% |
| Janousen vs Clive | 2–12 | 14.29% |
| Janousen vs Panda | 1–3 | 25.00% |
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.