| ULQUIORRA4 vs Jin | 6–10 | 37.50% |
| ULQUIORRA4 vs Law | 4–11 | 26.67% |
| ULQUIORRA4 vs Reina | 3–10 | 23.08% |
| ULQUIORRA4 vs Alisa | 4–8 | 33.33% |
| ULQUIORRA4 vs Anna | 5–6 | 45.45% |
| ULQUIORRA4 vs Azucena | 6–4 | 60.00% |
| ULQUIORRA4 vs Bryan | 2–7 | 22.22% |
| ULQUIORRA4 vs Kazuya | 1–8 | 11.11% |
| ULQUIORRA4 vs Lili | 6–3 | 66.67% |
| ULQUIORRA4 vs King | 2–5 | 28.57% |
| ULQUIORRA4 vs Heihachi | 0–7 | 0.00% |
| ULQUIORRA4 vs Hwoarang | 0–6 | 0.00% |
| ULQUIORRA4 vs Dragunov | 4–2 | 66.67% |
| ULQUIORRA4 vs Lidia | 2–4 | 33.33% |
| ULQUIORRA4 vs Paul | 1–4 | 20.00% |
| ULQUIORRA4 vs Victor | 2–3 | 40.00% |
| ULQUIORRA4 vs Xiaoyu | 0–4 | 0.00% |
| ULQUIORRA4 vs Jack-8 | 0–4 | 0.00% |
| ULQUIORRA4 vs Asuka | 1–3 | 25.00% |
| ULQUIORRA4 vs Nina | 2–2 | 50.00% |
| ULQUIORRA4 vs Leroy | 3–1 | 75.00% |
| ULQUIORRA4 vs Jun | 0–4 | 0.00% |
| ULQUIORRA4 vs Steve | 1–2 | 33.33% |
| ULQUIORRA4 vs Leo | 1–2 | 33.33% |
| ULQUIORRA4 vs Eddy | 3–0 | 100.00% |
| ULQUIORRA4 vs Shaheen | 0–2 | 0.00% |
| ULQUIORRA4 vs Lee | 0–2 | 0.00% |
| ULQUIORRA4 vs Clive | 2–0 | 100.00% |
| ULQUIORRA4 vs Yoshimitsu | 0–1 | 0.00% |
| ULQUIORRA4 vs Lars | 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.