| Yahalloo vs Clive | 31–23 | 57.41% |
| Yahalloo vs Reina | 16–12 | 57.14% |
| Yahalloo vs Jin | 9–12 | 42.86% |
| Yahalloo vs King | 6–11 | 35.29% |
| Yahalloo vs Paul | 4–8 | 33.33% |
| Yahalloo vs Jun | 6–6 | 50.00% |
| Yahalloo vs Steve | 6–4 | 60.00% |
| Yahalloo vs Asuka | 4–6 | 40.00% |
| Yahalloo vs Law | 7–2 | 77.78% |
| Yahalloo vs Bryan | 6–3 | 66.67% |
| Yahalloo vs Kazuya | 4–5 | 44.44% |
| Yahalloo vs Dragunov | 5–4 | 55.56% |
| Yahalloo vs Azucena | 5–4 | 55.56% |
| Yahalloo vs Hwoarang | 2–6 | 25.00% |
| Yahalloo vs Raven | 3–5 | 37.50% |
| Yahalloo vs Eddy | 4–4 | 50.00% |
| Yahalloo vs Heihachi | 4–3 | 57.14% |
| Yahalloo vs Lili | 4–2 | 66.67% |
| Yahalloo vs Leo | 2–4 | 33.33% |
| Yahalloo vs Victor | 3–3 | 50.00% |
| Yahalloo vs Anna | 5–1 | 83.33% |
| Yahalloo vs Kuma | 4–1 | 80.00% |
| Yahalloo vs Leroy | 3–2 | 60.00% |
| Yahalloo vs Jack-8 | 2–2 | 50.00% |
| Yahalloo vs Devil Jin | 3–1 | 75.00% |
| Yahalloo vs Lars | 1–3 | 25.00% |
| Yahalloo vs Lee | 2–2 | 50.00% |
| Yahalloo vs Panda | 0–4 | 0.00% |
| Yahalloo vs Feng | 2–1 | 66.67% |
| Yahalloo vs Yoshimitsu | 2–0 | 100.00% |
| Yahalloo vs Claudio | 2–0 | 100.00% |
| Yahalloo vs Zafina | 2–0 | 100.00% |
| Yahalloo vs Lidia | 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.