| Endless vs Reina | 47–70 | 40.17% |
| Endless vs King | 45–63 | 41.67% |
| Endless vs Kazuya | 44–60 | 42.31% |
| Endless vs Jin | 34–68 | 33.33% |
| Endless vs Steve | 32–63 | 33.68% |
| Endless vs Fahkumram | 33–59 | 35.87% |
| Endless vs Bryan | 35–56 | 38.46% |
| Endless vs Heihachi | 33–48 | 40.74% |
| Endless vs Hwoarang | 26–51 | 33.77% |
| Endless vs Victor | 17–56 | 23.29% |
| Endless vs Yoshimitsu | 18–48 | 27.27% |
| Endless vs Lili | 22–42 | 34.38% |
| Endless vs Jun | 25–33 | 43.10% |
| Endless vs Dragunov | 25–32 | 43.86% |
| Endless vs Lee | 24–29 | 45.28% |
| Endless vs Law | 19–31 | 38.00% |
| Endless vs Asuka | 15–34 | 30.61% |
| Endless vs Lars | 14–33 | 29.79% |
| Endless vs Paul | 15–31 | 32.61% |
| Endless vs Nina | 16–30 | 34.78% |
| Endless vs Clive | 17–29 | 36.96% |
| Endless vs Lidia | 21–24 | 46.67% |
| Endless vs Azucena | 18–26 | 40.91% |
| Endless vs Eddy | 12–28 | 30.00% |
| Endless vs Devil Jin | 11–27 | 28.95% |
| Endless vs Leroy | 18–20 | 47.37% |
| Endless vs Leo | 10–26 | 27.78% |
| Endless vs Feng | 14–21 | 40.00% |
| Endless vs Xiaoyu | 9–25 | 26.47% |
| Endless vs Alisa | 3–24 | 11.11% |
| Endless vs Anna | 6–21 | 22.22% |
| Endless vs Claudio | 3–19 | 13.64% |
| Endless vs Raven | 7–11 | 38.89% |
| Endless vs Jack-8 | 8–9 | 47.06% |
| Endless vs Kuma | 3–12 | 20.00% |
| Endless vs Shaheen | 7–6 | 53.85% |
| Endless vs Zafina | 3–4 | 42.86% |
| Endless vs Armor King | 2–5 | 28.57% |
| Endless vs Panda | 2–3 | 40.00% |
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.