| Endowg vs Kazuya | 13–20 | 39.39% |
| Endowg vs Jin | 13–7 | 65.00% |
| Endowg vs Armor King | 10–6 | 62.50% |
| Endowg vs Bryan | 4–8 | 33.33% |
| Endowg vs Steve | 8–4 | 66.67% |
| Endowg vs Law | 6–5 | 54.55% |
| Endowg vs Dragunov | 7–3 | 70.00% |
| Endowg vs Yoshimitsu | 5–3 | 62.50% |
| Endowg vs Lars | 5–3 | 62.50% |
| Endowg vs Victor | 4–4 | 50.00% |
| Endowg vs Eddy | 7–0 | 100.00% |
| Endowg vs King | 2–4 | 33.33% |
| Endowg vs Jack-8 | 2–4 | 33.33% |
| Endowg vs Asuka | 4–2 | 66.67% |
| Endowg vs Clive | 6–0 | 100.00% |
| Endowg vs Lee | 3–2 | 60.00% |
| Endowg vs Azucena | 0–4 | 0.00% |
| Endowg vs Lidia | 4–0 | 100.00% |
| Endowg vs Fahkumram | 4–0 | 100.00% |
| Endowg vs Paul | 2–1 | 66.67% |
| Endowg vs Devil Jin | 2–1 | 66.67% |
| Endowg vs Lili | 0–3 | 0.00% |
| Endowg vs Heihachi | 2–1 | 66.67% |
| Endowg vs Hwoarang | 2–0 | 100.00% |
| Endowg vs Feng | 2–0 | 100.00% |
| Endowg vs Alisa | 0–2 | 0.00% |
| Endowg vs Claudio | 2–0 | 100.00% |
| Endowg vs Shaheen | 2–0 | 100.00% |
| Endowg vs Kuma | 0–2 | 0.00% |
| Endowg vs Panda | 0–2 | 0.00% |
| Endowg vs Jun | 2–0 | 100.00% |
| Endowg vs Reina | 2–0 | 100.00% |
| Endowg vs Raven | 0–2 | 0.00% |
| Endowg vs Miary Zo | 0–2 | 0.00% |
| Endowg vs Nina | 1–0 | 100.00% |
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.