| Jattenhat vs King | 58–68 | 46.03% |
| Jattenhat vs Jin | 72–46 | 61.02% |
| Jattenhat vs Kazuya | 60–48 | 55.56% |
| Jattenhat vs Bryan | 42–61 | 40.78% |
| Jattenhat vs Reina | 41–61 | 40.20% |
| Jattenhat vs Steve | 53–42 | 55.79% |
| Jattenhat vs Paul | 32–39 | 45.07% |
| Jattenhat vs Law | 34–30 | 53.12% |
| Jattenhat vs Azucena | 26–34 | 43.33% |
| Jattenhat vs Yoshimitsu | 35–24 | 59.32% |
| Jattenhat vs Dragunov | 24–30 | 44.44% |
| Jattenhat vs Victor | 26–24 | 52.00% |
| Jattenhat vs Hwoarang | 24–25 | 48.98% |
| Jattenhat vs Xiaoyu | 26–21 | 55.32% |
| Jattenhat vs Lidia | 23–24 | 48.94% |
| Jattenhat vs Lee | 24–22 | 52.17% |
| Jattenhat vs Leroy | 31–15 | 67.39% |
| Jattenhat vs Lili | 20–23 | 46.51% |
| Jattenhat vs Eddy | 19–23 | 45.24% |
| Jattenhat vs Alisa | 21–16 | 56.76% |
| Jattenhat vs Asuka | 18–16 | 52.94% |
| Jattenhat vs Leo | 21–13 | 61.76% |
| Jattenhat vs Jun | 15–17 | 46.88% |
| Jattenhat vs Devil Jin | 20–11 | 64.52% |
| Jattenhat vs Claudio | 19–12 | 61.29% |
| Jattenhat vs Nina | 10–21 | 32.26% |
| Jattenhat vs Raven | 16–14 | 53.33% |
| Jattenhat vs Feng | 12–14 | 46.15% |
| Jattenhat vs Heihachi | 13–13 | 50.00% |
| Jattenhat vs Lars | 11–14 | 44.00% |
| Jattenhat vs Kuma | 8–11 | 42.11% |
| Jattenhat vs Clive | 10–8 | 55.56% |
| Jattenhat vs Jack-8 | 6–9 | 40.00% |
| Jattenhat vs Zafina | 2–12 | 14.29% |
| Jattenhat vs Shaheen | 5–5 | 50.00% |
| Jattenhat vs Panda | 2–0 | 100.00% |
| Jattenhat vs Armor King | 0–1 | 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.