| Endeavor vs Jin | 50–40–1 | 55.56% |
| Endeavor vs King | 46–23 | 66.67% |
| Endeavor vs Lili | 42–24 | 63.64% |
| Endeavor vs Lidia | 26–37 | 41.27% |
| Endeavor vs Kazuya | 27–30 | 47.37% |
| Endeavor vs Jun | 35–18 | 66.04% |
| Endeavor vs Law | 29–23 | 55.77% |
| Endeavor vs Reina | 34–18 | 65.38% |
| Endeavor vs Steve | 24–27 | 47.06% |
| Endeavor vs Hwoarang | 24–23 | 51.06% |
| Endeavor vs Victor | 18–27 | 40.00% |
| Endeavor vs Heihachi | 20–23 | 46.51% |
| Endeavor vs Azucena | 21–19 | 52.50% |
| Endeavor vs Dragunov | 12–27 | 30.77% |
| Endeavor vs Bryan | 23–15 | 60.53% |
| Endeavor vs Asuka | 18–19 | 48.65% |
| Endeavor vs Paul | 17–18 | 48.57% |
| Endeavor vs Eddy | 22–11–1 | 66.67% |
| Endeavor vs Alisa | 16–13 | 55.17% |
| Endeavor vs Devil Jin | 10–18 | 35.71% |
| Endeavor vs Lee | 8–20 | 28.57% |
| Endeavor vs Feng | 13–13 | 50.00% |
| Endeavor vs Xiaoyu | 11–14 | 44.00% |
| Endeavor vs Lars | 12–9 | 57.14% |
| Endeavor vs Kuma | 9–9 | 50.00% |
| Endeavor vs Yoshimitsu | 9–7–1 | 56.25% |
| Endeavor vs Nina | 10–7 | 58.82% |
| Endeavor vs Clive | 5–12 | 29.41% |
| Endeavor vs Jack-8 | 7–9 | 43.75% |
| Endeavor vs Shaheen | 3–13 | 18.75% |
| Endeavor vs Zafina | 8–6 | 57.14% |
| Endeavor vs Leroy | 7–7 | 50.00% |
| Endeavor vs Leo | 4–9 | 30.77% |
| Endeavor vs Panda | 7–2 | 77.78% |
| Endeavor vs Raven | 5–4 | 55.56% |
| Endeavor vs Claudio | 2–4 | 33.33% |
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.