| Yaseppuku vs Leroy | 13–7 | 65.00% |
| Yaseppuku vs Kazuya | 12–5 | 70.59% |
| Yaseppuku vs Eddy | 8–9 | 47.06% |
| Yaseppuku vs Azucena | 11–5 | 68.75% |
| Yaseppuku vs Reina | 8–7 | 53.33% |
| Yaseppuku vs King | 6–8 | 42.86% |
| Yaseppuku vs Feng | 0–13 | 0.00% |
| Yaseppuku vs Dragunov | 9–4 | 69.23% |
| Yaseppuku vs Hwoarang | 6–3 | 66.67% |
| Yaseppuku vs Bryan | 6–3 | 66.67% |
| Yaseppuku vs Lars | 6–3 | 66.67% |
| Yaseppuku vs Claudio | 5–4 | 55.56% |
| Yaseppuku vs Shaheen | 5–4 | 55.56% |
| Yaseppuku vs Nina | 7–2 | 77.78% |
| Yaseppuku vs Victor | 7–2 | 77.78% |
| Yaseppuku vs Lidia | 7–2 | 77.78% |
| Yaseppuku vs Paul | 5–3 | 62.50% |
| Yaseppuku vs Devil Jin | 4–4 | 50.00% |
| Yaseppuku vs Steve | 5–2 | 71.43% |
| Yaseppuku vs Leo | 5–2 | 71.43% |
| Yaseppuku vs Kuma | 3–4 | 42.86% |
| Yaseppuku vs Clive | 3–4 | 42.86% |
| Yaseppuku vs Jin | 2–4 | 33.33% |
| Yaseppuku vs Panda | 4–1 | 80.00% |
| Yaseppuku vs Jack-8 | 2–2 | 50.00% |
| Yaseppuku vs Zafina | 3–1 | 75.00% |
| Yaseppuku vs Jun | 4–0 | 100.00% |
| Yaseppuku vs Xiaoyu | 2–1 | 66.67% |
| Yaseppuku vs Lili | 1–2 | 33.33% |
| Yaseppuku vs Alisa | 1–2 | 33.33% |
| Yaseppuku vs Lee | 1–2 | 33.33% |
| Yaseppuku vs Heihachi | 0–3 | 0.00% |
| Yaseppuku vs Law | 0–2 | 0.00% |
| Yaseppuku vs Raven | 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.