| EndozSaitama vs Jin | 27–22 | 55.10% |
| EndozSaitama vs Eddy | 32–16 | 66.67% |
| EndozSaitama vs Bryan | 19–23 | 45.24% |
| EndozSaitama vs Kazuya | 26–10 | 72.22% |
| EndozSaitama vs King | 14–17 | 45.16% |
| EndozSaitama vs Dragunov | 14–13 | 51.85% |
| EndozSaitama vs Azucena | 11–13 | 45.83% |
| EndozSaitama vs Hwoarang | 14–9 | 60.87% |
| EndozSaitama vs Lili | 14–9 | 60.87% |
| EndozSaitama vs Paul | 17–5 | 77.27% |
| EndozSaitama vs Asuka | 15–7 | 68.18% |
| EndozSaitama vs Reina | 10–12 | 45.45% |
| EndozSaitama vs Law | 7–14 | 33.33% |
| EndozSaitama vs Yoshimitsu | 10–5 | 66.67% |
| EndozSaitama vs Alisa | 11–4 | 73.33% |
| EndozSaitama vs Jun | 11–3 | 78.57% |
| EndozSaitama vs Devil Jin | 9–4 | 69.23% |
| EndozSaitama vs Lars | 5–8 | 38.46% |
| EndozSaitama vs Lee | 4–9 | 30.77% |
| EndozSaitama vs Xiaoyu | 8–4 | 66.67% |
| EndozSaitama vs Steve | 5–7 | 41.67% |
| EndozSaitama vs Kuma | 5–7 | 41.67% |
| EndozSaitama vs Leroy | 7–5 | 58.33% |
| EndozSaitama vs Armor King | 5–5 | 50.00% |
| EndozSaitama vs Nina | 5–4 | 55.56% |
| EndozSaitama vs Zafina | 6–3 | 66.67% |
| EndozSaitama vs Feng | 5–2 | 71.43% |
| EndozSaitama vs Claudio | 3–4 | 42.86% |
| EndozSaitama vs Anna | 6–0 | 100.00% |
| EndozSaitama vs Fahkumram | 4–2 | 66.67% |
| EndozSaitama vs Jack-8 | 4–1 | 80.00% |
| EndozSaitama vs Leo | 4–0 | 100.00% |
| EndozSaitama vs Shaheen | 2–2 | 50.00% |
| EndozSaitama vs Victor | 0–4 | 0.00% |
| EndozSaitama vs Raven | 2–2 | 50.00% |
| EndozSaitama vs Clive | 1–2 | 33.33% |
| EndozSaitama vs Miary Zo | 1–2 | 33.33% |
| EndozSaitama vs Lidia | 0–2 | 0.00% |
| EndozSaitama vs Heihachi | 2–0 | 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.