| ysoseriousheesh vs Heihachi | 25–22 | 53.19% |
| ysoseriousheesh vs Reina | 16–5 | 76.19% |
| ysoseriousheesh vs Kazuya | 10–7 | 58.82% |
| ysoseriousheesh vs Yoshimitsu | 7–6 | 53.85% |
| ysoseriousheesh vs Bryan | 3–8 | 27.27% |
| ysoseriousheesh vs Lili | 3–7 | 30.00% |
| ysoseriousheesh vs Dragunov | 7–3 | 70.00% |
| ysoseriousheesh vs King | 4–5 | 44.44% |
| ysoseriousheesh vs Steve | 4–4 | 50.00% |
| ysoseriousheesh vs Asuka | 6–1 | 85.71% |
| ysoseriousheesh vs Devil Jin | 1–6 | 14.29% |
| ysoseriousheesh vs Xiaoyu | 3–3 | 50.00% |
| ysoseriousheesh vs Law | 4–1 | 80.00% |
| ysoseriousheesh vs Jin | 3–2 | 60.00% |
| ysoseriousheesh vs Nina | 2–3 | 40.00% |
| ysoseriousheesh vs Lidia | 4–1 | 80.00% |
| ysoseriousheesh vs Lee | 4–0 | 100.00% |
| ysoseriousheesh vs Jack-8 | 1–2 | 33.33% |
| ysoseriousheesh vs Claudio | 2–1 | 66.67% |
| ysoseriousheesh vs Azucena | 2–1 | 66.67% |
| ysoseriousheesh vs Victor | 2–1 | 66.67% |
| ysoseriousheesh vs Paul | 2–0 | 100.00% |
| ysoseriousheesh vs Hwoarang | 1–1 | 50.00% |
| ysoseriousheesh vs Feng | 0–2 | 0.00% |
| ysoseriousheesh vs Leroy | 0–2 | 0.00% |
| ysoseriousheesh vs Eddy | 2–0 | 100.00% |
| ysoseriousheesh vs Leo | 0–1 | 0.00% |
| ysoseriousheesh vs Alisa | 0–1 | 0.00% |
| ysoseriousheesh vs Jun | 0–1 | 0.00% |
| ysoseriousheesh vs Raven | 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.