| y_79K vs Jin | 26–19 | 57.78% |
| y_79K vs Dragunov | 15–13 | 53.57% |
| y_79K vs Kazuya | 12–14 | 46.15% |
| y_79K vs Steve | 16–8 | 66.67% |
| y_79K vs King | 9–10 | 47.37% |
| y_79K vs Bryan | 12–6 | 66.67% |
| y_79K vs Heihachi | 9–9 | 50.00% |
| y_79K vs Law | 11–6 | 64.71% |
| y_79K vs Hwoarang | 5–12 | 29.41% |
| y_79K vs Victor | 11–3 | 78.57% |
| y_79K vs Reina | 10–3 | 76.92% |
| y_79K vs Eddy | 7–3 | 70.00% |
| y_79K vs Feng | 6–2 | 75.00% |
| y_79K vs Yoshimitsu | 3–4 | 42.86% |
| y_79K vs Lili | 5–2 | 71.43% |
| y_79K vs Xiaoyu | 3–3 | 50.00% |
| y_79K vs Leo | 4–2 | 66.67% |
| y_79K vs Asuka | 3–2 | 60.00% |
| y_79K vs Jun | 5–0 | 100.00% |
| y_79K vs Devil Jin | 2–2 | 50.00% |
| y_79K vs Lars | 1–3 | 25.00% |
| y_79K vs Shaheen | 2–2 | 50.00% |
| y_79K vs Lee | 4–0 | 100.00% |
| y_79K vs Clive | 1–2 | 33.33% |
| y_79K vs Jack-8 | 0–2 | 0.00% |
| y_79K vs Claudio | 2–0 | 100.00% |
| y_79K vs Nina | 1–1 | 50.00% |
| y_79K vs Kuma | 2–0 | 100.00% |
| y_79K 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.