| Ulacy vs Heihachi | 53–45 | 54.08% |
| Ulacy vs Kazuya | 30–34 | 46.88% |
| Ulacy vs Armor King | 20–42 | 32.26% |
| Ulacy vs King | 27–30 | 47.37% |
| Ulacy vs Jin | 27–22 | 55.10% |
| Ulacy vs Steve | 25–23 | 52.08% |
| Ulacy vs Reina | 25–20 | 55.56% |
| Ulacy vs Bryan | 13–30 | 30.23% |
| Ulacy vs Hwoarang | 16–20 | 44.44% |
| Ulacy vs Victor | 16–20 | 44.44% |
| Ulacy vs Eddy | 14–21 | 40.00% |
| Ulacy vs Lili | 18–15 | 54.55% |
| Ulacy vs Jack-8 | 14–16 | 46.67% |
| Ulacy vs Jun | 17–13 | 56.67% |
| Ulacy vs Dragunov | 18–11 | 62.07% |
| Ulacy vs Law | 16–11 | 59.26% |
| Ulacy vs Lars | 11–14 | 44.00% |
| Ulacy vs Nina | 11–14 | 44.00% |
| Ulacy vs Yoshimitsu | 11–12 | 47.83% |
| Ulacy vs Kuma | 8–14 | 36.36% |
| Ulacy vs Devil Jin | 9–12 | 42.86% |
| Ulacy vs Asuka | 9–11 | 45.00% |
| Ulacy vs Xiaoyu | 16–3 | 84.21% |
| Ulacy vs Leroy | 7–11 | 38.89% |
| Ulacy vs Paul | 6–10 | 37.50% |
| Ulacy vs Lidia | 9–5 | 64.29% |
| Ulacy vs Clive | 6–8 | 42.86% |
| Ulacy vs Lee | 6–7 | 46.15% |
| Ulacy vs Azucena | 6–7 | 46.15% |
| Ulacy vs Miary Zo | 8–4 | 66.67% |
| Ulacy vs Leo | 5–6 | 45.45% |
| Ulacy vs Raven | 5–5 | 50.00% |
| Ulacy vs Fahkumram | 5–5 | 50.00% |
| Ulacy vs Feng | 1–8 | 11.11% |
| Ulacy vs Alisa | 6–3 | 66.67% |
| Ulacy vs Zafina | 2–6 | 25.00% |
| Ulacy vs Anna | 3–4 | 42.86% |
| Ulacy vs Claudio | 2–3 | 40.00% |
| Ulacy vs Shaheen | 0–2 | 0.00% |
| Ulacy vs Panda | 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.