| Y0M1 vs Steve | 5–3 | 62.50% |
| Y0M1 vs Bryan | 3–4 | 42.86% |
| Y0M1 vs King | 4–2 | 66.67% |
| Y0M1 vs Kazuya | 5–1 | 83.33% |
| Y0M1 vs Jack-8 | 3–3 | 50.00% |
| Y0M1 vs Feng | 4–1 | 80.00% |
| Y0M1 vs Dragunov | 3–2 | 60.00% |
| Y0M1 vs Reina | 3–2 | 60.00% |
| Y0M1 vs Law | 3–1 | 75.00% |
| Y0M1 vs Lars | 4–0 | 100.00% |
| Y0M1 vs Jun | 3–1 | 75.00% |
| Y0M1 vs Paul | 1–2 | 33.33% |
| Y0M1 vs Hwoarang | 3–0 | 100.00% |
| Y0M1 vs Victor | 3–0 | 100.00% |
| Y0M1 vs Heihachi | 3–0 | 100.00% |
| Y0M1 vs Jin | 2–0 | 100.00% |
| Y0M1 vs Devil Jin | 2–0 | 100.00% |
| Y0M1 vs Lili | 2–0 | 100.00% |
| Y0M1 vs Lee | 2–0 | 100.00% |
| Y0M1 vs Kuma | 2–0 | 100.00% |
| Y0M1 vs Leroy | 1–1 | 50.00% |
| Y0M1 vs Shaheen | 1–0 | 100.00% |
| Y0M1 vs Nina | 0–1 | 0.00% |
| Y0M1 vs Azucena | 1–0 | 100.00% |
| Y0M1 vs Eddy | 1–0 | 100.00% |
| Y0M1 vs Clive | 0–1 | 0.00% |
| Y0M1 vs Anna | 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.