| Serpe180 vs Steve | 5–7 | 41.67% |
| Serpe180 vs Law | 5–6 | 45.45% |
| Serpe180 vs Yoshimitsu | 6–5 | 54.55% |
| Serpe180 vs Bryan | 2–4 | 33.33% |
| Serpe180 vs Jin | 1–4 | 20.00% |
| Serpe180 vs Kazuya | 1–4 | 20.00% |
| Serpe180 vs Hwoarang | 2–1 | 66.67% |
| Serpe180 vs Reina | 0–3 | 0.00% |
| Serpe180 vs Kuma | 0–2 | 0.00% |
| Serpe180 vs Lili | 0–2 | 0.00% |
| Serpe180 vs Heihachi | 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.