| LilCousin vs Jin | 16–8 | 66.67% |
| LilCousin vs Kazuya | 11–10 | 52.38% |
| LilCousin vs Paul | 8–12 | 40.00% |
| LilCousin vs King | 8–12 | 40.00% |
| LilCousin vs Lili | 7–13 | 35.00% |
| LilCousin vs Victor | 11–7 | 61.11% |
| LilCousin vs Azucena | 5–9 | 35.71% |
| LilCousin vs Steve | 1–12 | 7.69% |
| LilCousin vs Devil Jin | 7–6 | 53.85% |
| LilCousin vs Lee | 5–7 | 41.67% |
| LilCousin vs Yoshimitsu | 3–8 | 27.27% |
| LilCousin vs Asuka | 5–6 | 45.45% |
| LilCousin vs Hwoarang | 6–4 | 60.00% |
| LilCousin vs Shaheen | 8–2 | 80.00% |
| LilCousin vs Nina | 3–7 | 30.00% |
| LilCousin vs Reina | 4–6 | 40.00% |
| LilCousin vs Leo | 2–7 | 22.22% |
| LilCousin vs Lars | 4–5 | 44.44% |
| LilCousin vs Heihachi | 8–0 | 100.00% |
| LilCousin vs Bryan | 0–7 | 0.00% |
| LilCousin vs Feng | 1–6 | 14.29% |
| LilCousin vs Dragunov | 5–2 | 71.43% |
| LilCousin vs Raven | 6–1 | 85.71% |
| LilCousin vs Jack-8 | 2–4 | 33.33% |
| LilCousin vs Jun | 2–4 | 33.33% |
| LilCousin vs Law | 2–3 | 40.00% |
| LilCousin vs Claudio | 5–0 | 100.00% |
| LilCousin vs Eddy | 3–2 | 60.00% |
| LilCousin vs Xiaoyu | 1–3 | 25.00% |
| LilCousin vs Alisa | 2–2 | 50.00% |
| LilCousin vs Zafina | 1–3 | 25.00% |
| LilCousin vs Kuma | 3–0 | 100.00% |
| LilCousin vs Leroy | 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.