| yahyo vs King | 11–8 | 57.89% |
| yahyo vs Hwoarang | 7–8 | 46.67% |
| yahyo vs Jun | 6–8 | 42.86% |
| yahyo vs Reina | 8–4 | 66.67% |
| yahyo vs Kazuya | 4–7 | 36.36% |
| yahyo vs Steve | 8–3 | 72.73% |
| yahyo vs Lili | 6–5 | 54.55% |
| yahyo vs Clive | 5–6 | 45.45% |
| yahyo vs Xiaoyu | 6–4 | 60.00% |
| yahyo vs Yoshimitsu | 4–5 | 44.44% |
| yahyo vs Law | 4–4 | 50.00% |
| yahyo vs Asuka | 3–4 | 42.86% |
| yahyo vs Paul | 1–5 | 16.67% |
| yahyo vs Azucena | 4–2 | 66.67% |
| yahyo vs Jin | 3–2 | 60.00% |
| yahyo vs Dragunov | 3–2 | 60.00% |
| yahyo vs Leo | 1–3 | 25.00% |
| yahyo vs Victor | 3–1 | 75.00% |
| yahyo vs Raven | 2–2 | 50.00% |
| yahyo vs Lidia | 1–3 | 25.00% |
| yahyo vs Jack-8 | 3–0 | 100.00% |
| yahyo vs Claudio | 1–2 | 33.33% |
| yahyo vs Heihachi | 2–1 | 66.67% |
| yahyo vs Bryan | 1–1 | 50.00% |
| yahyo vs Devil Jin | 0–2 | 0.00% |
| yahyo vs Lee | 0–2 | 0.00% |
| yahyo vs Zafina | 2–0 | 100.00% |
| yahyo vs Feng | 1–0 | 100.00% |
| yahyo vs Alisa | 0–1 | 0.00% |
| yahyo vs Nina | 1–0 | 100.00% |
| yahyo vs Panda | 0–1 | 0.00% |
| yahyo vs Leroy | 0–1 | 0.00% |
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.