| LEEROY vs King | 5–12 | 29.41% |
| LEEROY vs Kazuya | 4–10 | 28.57% |
| LEEROY vs Clive | 3–11 | 21.43% |
| LEEROY vs Reina | 4–7 | 36.36% |
| LEEROY vs Bryan | 2–8 | 20.00% |
| LEEROY vs Law | 4–5 | 44.44% |
| LEEROY vs Dragunov | 1–8 | 11.11% |
| LEEROY vs Jin | 3–5 | 37.50% |
| LEEROY vs Lars | 0–8 | 0.00% |
| LEEROY vs Jun | 0–8 | 0.00% |
| LEEROY vs Azucena | 1–6 | 14.29% |
| LEEROY vs Hwoarang | 2–4 | 33.33% |
| LEEROY vs Asuka | 2–4 | 33.33% |
| LEEROY vs Alisa | 2–4 | 33.33% |
| LEEROY vs Lee | 4–2 | 66.67% |
| LEEROY vs Lidia | 4–2 | 66.67% |
| LEEROY vs Paul | 1–4 | 20.00% |
| LEEROY vs Kuma | 1–4 | 20.00% |
| LEEROY vs Lili | 4–0 | 100.00% |
| LEEROY vs Xiaoyu | 0–3 | 0.00% |
| LEEROY vs Steve | 1–2 | 33.33% |
| LEEROY vs Shaheen | 1–2 | 33.33% |
| LEEROY vs Heihachi | 2–1 | 66.67% |
| LEEROY vs Anna | 1–2 | 33.33% |
| LEEROY vs Jack-8 | 0–2 | 0.00% |
| LEEROY vs Feng | 0–2 | 0.00% |
| LEEROY vs Claudio | 0–2 | 0.00% |
| LEEROY vs Zafina | 2–0 | 100.00% |
| LEEROY vs Victor | 1–1 | 50.00% |
| LEEROY vs Leo | 1–0 | 100.00% |
| LEEROY vs Leroy | 1–0 | 100.00% |
| LEEROY vs Eddy | 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.