| King LeroySmith vs Clive | 19–28 | 40.43% |
| King LeroySmith vs Hwoarang | 14–24 | 36.84% |
| King LeroySmith vs King | 12–24 | 33.33% |
| King LeroySmith vs Lili | 10–14 | 41.67% |
| King LeroySmith vs Azucena | 6–13 | 31.58% |
| King LeroySmith vs Jun | 6–12 | 33.33% |
| King LeroySmith vs Reina | 8–10 | 44.44% |
| King LeroySmith vs Dragunov | 8–9 | 47.06% |
| King LeroySmith vs Jin | 10–6 | 62.50% |
| King LeroySmith vs Bryan | 3–13 | 18.75% |
| King LeroySmith vs Asuka | 5–11 | 31.25% |
| King LeroySmith vs Devil Jin | 5–11 | 31.25% |
| King LeroySmith vs Paul | 11–2 | 84.62% |
| King LeroySmith vs Law | 3–10 | 23.08% |
| King LeroySmith vs Heihachi | 9–4 | 69.23% |
| King LeroySmith vs Yoshimitsu | 5–6 | 45.45% |
| King LeroySmith vs Kazuya | 7–4 | 63.64% |
| King LeroySmith vs Leroy | 3–7 | 30.00% |
| King LeroySmith vs Steve | 4–5 | 44.44% |
| King LeroySmith vs Alisa | 2–5 | 28.57% |
| King LeroySmith vs Lidia | 6–1 | 85.71% |
| King LeroySmith vs Leo | 4–2 | 66.67% |
| King LeroySmith vs Xiaoyu | 2–3 | 40.00% |
| King LeroySmith vs Eddy | 0–5 | 0.00% |
| King LeroySmith vs Jack-8 | 2–2 | 50.00% |
| King LeroySmith vs Lars | 0–4 | 0.00% |
| King LeroySmith vs Nina | 4–0 | 100.00% |
| King LeroySmith vs Victor | 0–3 | 0.00% |
| King LeroySmith vs Raven | 2–1 | 66.67% |
| King LeroySmith vs Claudio | 2–0 | 100.00% |
| King LeroySmith vs Kuma | 0–2 | 0.00% |
| King LeroySmith vs Lee | 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.