| Yahh vs Armor King | 20–31 | 39.22% |
| Yahh vs King | 15–27 | 35.71% |
| Yahh vs Azucena | 10–16 | 38.46% |
| Yahh vs Jin | 7–13 | 35.00% |
| Yahh vs Reina | 9–11 | 45.00% |
| Yahh vs Law | 5–14 | 26.32% |
| Yahh vs Hwoarang | 4–15 | 21.05% |
| Yahh vs Steve | 8–11 | 42.11% |
| Yahh vs Clive | 10–7 | 58.82% |
| Yahh vs Kazuya | 5–9 | 35.71% |
| Yahh vs Lidia | 7–5 | 58.33% |
| Yahh vs Paul | 4–7 | 36.36% |
| Yahh vs Asuka | 6–4 | 60.00% |
| Yahh vs Dragunov | 2–8 | 20.00% |
| Yahh vs Alisa | 6–4 | 60.00% |
| Yahh vs Lee | 5–5 | 50.00% |
| Yahh vs Eddy | 6–4 | 60.00% |
| Yahh vs Bryan | 7–2 | 77.78% |
| Yahh vs Leo | 3–6 | 33.33% |
| Yahh vs Lili | 4–4 | 50.00% |
| Yahh vs Lars | 1–7 | 12.50% |
| Yahh vs Leroy | 2–6 | 25.00% |
| Yahh vs Jun | 3–5 | 37.50% |
| Yahh vs Victor | 3–5 | 37.50% |
| Yahh vs Anna | 3–4 | 42.86% |
| Yahh vs Fahkumram | 2–5 | 28.57% |
| Yahh vs Xiaoyu | 2–3 | 40.00% |
| Yahh vs Feng | 2–3 | 40.00% |
| Yahh vs Nina | 2–3 | 40.00% |
| Yahh vs Zafina | 1–4 | 20.00% |
| Yahh vs Heihachi | 2–2 | 50.00% |
| Yahh vs Yoshimitsu | 0–3 | 0.00% |
| Yahh vs Jack-8 | 1–2 | 33.33% |
| Yahh vs Devil Jin | 0–2 | 0.00% |
| Yahh vs Claudio | 0–2 | 0.00% |
| Yahh vs Raven | 0–2 | 0.00% |
| Yahh vs Miary Zo | 2–0 | 100.00% |
| Yahh vs Shaheen | 0–1 | 0.00% |
| Yahh vs Kuma | 0–1 | 0.00% |
| Yahh vs Panda | 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.