| Lil Rowdy vs Reina | 28–23 | 54.90% |
| Lil Rowdy vs King | 19–17 | 52.78% |
| Lil Rowdy vs Jin | 20–8 | 71.43% |
| Lil Rowdy vs Lili | 19–8 | 70.37% |
| Lil Rowdy vs Azucena | 16–9 | 64.00% |
| Lil Rowdy vs Heihachi | 6–17 | 26.09% |
| Lil Rowdy vs Yoshimitsu | 15–6 | 71.43% |
| Lil Rowdy vs Hwoarang | 12–9 | 57.14% |
| Lil Rowdy vs Bryan | 12–9 | 57.14% |
| Lil Rowdy vs Dragunov | 7–8 | 46.67% |
| Lil Rowdy vs Lee | 10–5 | 66.67% |
| Lil Rowdy vs Paul | 6–7 | 46.15% |
| Lil Rowdy vs Kazuya | 7–6 | 53.85% |
| Lil Rowdy vs Steve | 6–7 | 46.15% |
| Lil Rowdy vs Victor | 5–8 | 38.46% |
| Lil Rowdy vs Law | 7–4 | 63.64% |
| Lil Rowdy vs Claudio | 6–4 | 60.00% |
| Lil Rowdy vs Nina | 3–7 | 30.00% |
| Lil Rowdy vs Leo | 5–3 | 62.50% |
| Lil Rowdy vs Jun | 6–2 | 75.00% |
| Lil Rowdy vs Xiaoyu | 4–3 | 57.14% |
| Lil Rowdy vs Devil Jin | 5–2 | 71.43% |
| Lil Rowdy vs Leroy | 4–3 | 57.14% |
| Lil Rowdy vs Eddy | 3–4 | 42.86% |
| Lil Rowdy vs Lidia | 3–3 | 50.00% |
| Lil Rowdy vs Lars | 5–1 | 83.33% |
| Lil Rowdy vs Feng | 3–2 | 60.00% |
| Lil Rowdy vs Asuka | 2–2 | 50.00% |
| Lil Rowdy vs Raven | 3–0 | 100.00% |
| Lil Rowdy vs Kuma | 2–0 | 100.00% |
| Lil Rowdy vs Zafina | 0–2 | 0.00% |
| Lil Rowdy vs Shaheen | 2–0 | 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.