| YeOldLeprechan vs Jun | 5–4 | 55.56% |
| YeOldLeprechan vs Reina | 2–7 | 22.22% |
| YeOldLeprechan vs King | 5–3 | 62.50% |
| YeOldLeprechan vs Lili | 5–3 | 62.50% |
| YeOldLeprechan vs Azucena | 5–3 | 62.50% |
| YeOldLeprechan vs Lars | 5–2 | 71.43% |
| YeOldLeprechan vs Eddy | 0–7 | 0.00% |
| YeOldLeprechan vs Hwoarang | 3–3 | 50.00% |
| YeOldLeprechan vs Kazuya | 4–2 | 66.67% |
| YeOldLeprechan vs Steve | 2–4 | 33.33% |
| YeOldLeprechan vs Shaheen | 4–2 | 66.67% |
| YeOldLeprechan vs Nina | 2–3 | 40.00% |
| YeOldLeprechan vs Victor | 4–1 | 80.00% |
| YeOldLeprechan vs Feng | 1–3 | 25.00% |
| YeOldLeprechan vs Kuma | 2–2 | 50.00% |
| YeOldLeprechan vs Jin | 1–2 | 33.33% |
| YeOldLeprechan vs Dragunov | 2–1 | 66.67% |
| YeOldLeprechan vs Claudio | 2–1 | 66.67% |
| YeOldLeprechan vs Law | 2–0 | 100.00% |
| YeOldLeprechan vs Yoshimitsu | 2–0 | 100.00% |
| YeOldLeprechan vs Xiaoyu | 0–2 | 0.00% |
| YeOldLeprechan vs Bryan | 2–0 | 100.00% |
| YeOldLeprechan vs Panda | 0–2 | 0.00% |
| YeOldLeprechan vs Jack-8 | 1–0 | 100.00% |
| YeOldLeprechan vs Devil Jin | 0–1 | 0.00% |
| YeOldLeprechan vs Alisa | 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.