| LEEKO vs King | 19–19 | 50.00% |
| LEEKO vs Jin | 18–19 | 48.65% |
| LEEKO vs Law | 20–10 | 66.67% |
| LEEKO vs Reina | 13–10 | 56.52% |
| LEEKO vs Dragunov | 16–6 | 72.73% |
| LEEKO vs Bryan | 9–12 | 42.86% |
| LEEKO vs Steve | 10–11 | 47.62% |
| LEEKO vs Asuka | 12–5 | 70.59% |
| LEEKO vs Lars | 10–7 | 58.82% |
| LEEKO vs Jun | 9–7 | 56.25% |
| LEEKO vs Victor | 11–4 | 73.33% |
| LEEKO vs Hwoarang | 8–6 | 57.14% |
| LEEKO vs Lidia | 11–3 | 78.57% |
| LEEKO vs Kazuya | 7–6 | 53.85% |
| LEEKO vs Nina | 6–6 | 50.00% |
| LEEKO vs Azucena | 8–4 | 66.67% |
| LEEKO vs Jack-8 | 3–8 | 27.27% |
| LEEKO vs Eddy | 5–6 | 45.45% |
| LEEKO vs Lili | 5–5 | 50.00% |
| LEEKO vs Lee | 5–5 | 50.00% |
| LEEKO vs Yoshimitsu | 4–4 | 50.00% |
| LEEKO vs Devil Jin | 6–2 | 75.00% |
| LEEKO vs Shaheen | 3–5 | 37.50% |
| LEEKO vs Paul | 2–5 | 28.57% |
| LEEKO vs Xiaoyu | 3–4 | 42.86% |
| LEEKO vs Alisa | 2–5 | 28.57% |
| LEEKO vs Feng | 1–4 | 20.00% |
| LEEKO vs Leo | 0–5 | 0.00% |
| LEEKO vs Kuma | 2–3 | 40.00% |
| LEEKO vs Claudio | 3–1 | 75.00% |
| LEEKO vs Panda | 2–1 | 66.67% |
| LEEKO vs Raven | 2–1 | 66.67% |
| LEEKO vs Fahkumram | 3–0 | 100.00% |
| LEEKO vs Zafina | 2–0 | 100.00% |
| LEEKO vs Leroy | 2–0 | 100.00% |
| LEEKO vs Heihachi | 0–1 | 0.00% |
| LEEKO vs Armor King | 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.