| LoopyLou420 vs Jin | 5–10 | 33.33% |
| LoopyLou420 vs Steve | 7–7 | 50.00% |
| LoopyLou420 vs Eddy | 5–9 | 35.71% |
| LoopyLou420 vs Lili | 7–6 | 53.85% |
| LoopyLou420 vs King | 5–6 | 45.45% |
| LoopyLou420 vs Hwoarang | 6–5 | 54.55% |
| LoopyLou420 vs Kazuya | 7–4 | 63.64% |
| LoopyLou420 vs Dragunov | 4–5 | 44.44% |
| LoopyLou420 vs Paul | 2–6 | 25.00% |
| LoopyLou420 vs Asuka | 6–2 | 75.00% |
| LoopyLou420 vs Nina | 5–2 | 71.43% |
| LoopyLou420 vs Yoshimitsu | 1–5 | 16.67% |
| LoopyLou420 vs Lars | 4–2 | 66.67% |
| LoopyLou420 vs Jun | 4–2 | 66.67% |
| LoopyLou420 vs Devil Jin | 3–2 | 60.00% |
| LoopyLou420 vs Reina | 3–2 | 60.00% |
| LoopyLou420 vs Victor | 0–5 | 0.00% |
| LoopyLou420 vs Bryan | 2–1 | 66.67% |
| LoopyLou420 vs Alisa | 2–1 | 66.67% |
| LoopyLou420 vs Lee | 0–3 | 0.00% |
| LoopyLou420 vs Azucena | 3–0 | 100.00% |
| LoopyLou420 vs Xiaoyu | 0–2 | 0.00% |
| LoopyLou420 vs Leo | 1–1 | 50.00% |
| LoopyLou420 vs Claudio | 1–1 | 50.00% |
| LoopyLou420 vs Shaheen | 2–0 | 100.00% |
| LoopyLou420 vs Raven | 0–2 | 0.00% |
| LoopyLou420 vs Law | 0–1 | 0.00% |
| LoopyLou420 vs Feng | 1–0 | 100.00% |
| LoopyLou420 vs Kuma | 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.