| Youlkaa vs Steve | 6–12 | 33.33% |
| Youlkaa vs Miary Zo | 7–11 | 38.89% |
| Youlkaa vs Hwoarang | 7–6 | 53.85% |
| Youlkaa vs Yoshimitsu | 10–2 | 83.33% |
| Youlkaa vs Kazuya | 3–6 | 33.33% |
| Youlkaa vs Reina | 5–4 | 55.56% |
| Youlkaa vs Law | 2–6 | 25.00% |
| Youlkaa vs Bryan | 5–3 | 62.50% |
| Youlkaa vs Jin | 5–2 | 71.43% |
| Youlkaa vs Dragunov | 5–0 | 100.00% |
| Youlkaa vs Paul | 1–3 | 25.00% |
| Youlkaa vs Xiaoyu | 2–2 | 50.00% |
| Youlkaa vs Devil Jin | 0–4 | 0.00% |
| Youlkaa vs Fahkumram | 1–3 | 25.00% |
| Youlkaa vs King | 1–2 | 33.33% |
| Youlkaa vs Alisa | 3–0 | 100.00% |
| Youlkaa vs Shaheen | 1–2 | 33.33% |
| Youlkaa vs Lee | 1–2 | 33.33% |
| Youlkaa vs Armor King | 3–0 | 100.00% |
| Youlkaa vs Jack-8 | 2–0 | 100.00% |
| Youlkaa vs Lili | 0–2 | 0.00% |
| Youlkaa vs Leo | 0–2 | 0.00% |
| Youlkaa vs Lars | 0–2 | 0.00% |
| Youlkaa vs Nina | 0–2 | 0.00% |
| Youlkaa vs Kuma | 0–2 | 0.00% |
| Youlkaa vs Jun | 1–1 | 50.00% |
| Youlkaa vs Raven | 0–2 | 0.00% |
| Youlkaa vs Eddy | 2–0 | 100.00% |
| Youlkaa vs Asuka | 1–0 | 100.00% |
| Youlkaa vs Victor | 1–0 | 100.00% |
| Youlkaa vs Heihachi | 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.