| A1_Leek vs King | 24–11 | 68.57% |
| A1_Leek vs Bryan | 18–13 | 58.06% |
| A1_Leek vs Steve | 20–10 | 66.67% |
| A1_Leek vs Hwoarang | 13–10 | 56.52% |
| A1_Leek vs Lars | 7–15 | 31.82% |
| A1_Leek vs Heihachi | 11–9 | 55.00% |
| A1_Leek vs Jin | 14–5 | 73.68% |
| A1_Leek vs Kazuya | 11–8 | 57.89% |
| A1_Leek vs Paul | 9–7 | 56.25% |
| A1_Leek vs Law | 10–6 | 62.50% |
| A1_Leek vs Lee | 9–7 | 56.25% |
| A1_Leek vs Xiaoyu | 4–11 | 26.67% |
| A1_Leek vs Azucena | 6–9 | 40.00% |
| A1_Leek vs Victor | 9–5 | 64.29% |
| A1_Leek vs Fahkumram | 9–4 | 69.23% |
| A1_Leek vs Raven | 7–5 | 58.33% |
| A1_Leek vs Jack-8 | 7–4 | 63.64% |
| A1_Leek vs Asuka | 4–7 | 36.36% |
| A1_Leek vs Lili | 5–6 | 45.45% |
| A1_Leek vs Leo | 6–5 | 54.55% |
| A1_Leek vs Yoshimitsu | 3–7 | 30.00% |
| A1_Leek vs Devil Jin | 7–2 | 77.78% |
| A1_Leek vs Dragunov | 2–7 | 22.22% |
| A1_Leek vs Nina | 2–7 | 22.22% |
| A1_Leek vs Feng | 4–2 | 66.67% |
| A1_Leek vs Zafina | 4–2 | 66.67% |
| A1_Leek vs Jun | 4–2 | 66.67% |
| A1_Leek vs Alisa | 3–2 | 60.00% |
| A1_Leek vs Claudio | 2–3 | 40.00% |
| A1_Leek vs Shaheen | 3–2 | 60.00% |
| A1_Leek vs Kuma | 3–2 | 60.00% |
| A1_Leek vs Reina | 4–1 | 80.00% |
| A1_Leek vs Lidia | 1–2 | 33.33% |
| A1_Leek vs Panda | 0–2 | 0.00% |
| A1_Leek vs Eddy | 1–1 | 50.00% |
| A1_Leek vs Anna | 2–0 | 100.00% |
| A1_Leek vs Clive | 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.