| serpentking vs Law | 9–4 | 69.23% |
| serpentking vs King | 7–6 | 53.85% |
| serpentking vs Kazuya | 7–6 | 53.85% |
| serpentking vs Jin | 5–6 | 45.45% |
| serpentking vs Heihachi | 8–3 | 72.73% |
| serpentking vs Bryan | 7–3 | 70.00% |
| serpentking vs Lars | 5–3 | 62.50% |
| serpentking vs Victor | 5–3 | 62.50% |
| serpentking vs Hwoarang | 5–2 | 71.43% |
| serpentking vs Dragunov | 4–3 | 57.14% |
| serpentking vs Lili | 5–1 | 83.33% |
| serpentking vs Reina | 3–3 | 50.00% |
| serpentking vs Yoshimitsu | 3–2 | 60.00% |
| serpentking vs Xiaoyu | 3–2 | 60.00% |
| serpentking vs Alisa | 4–1 | 80.00% |
| serpentking vs Lidia | 4–1 | 80.00% |
| serpentking vs Clive | 3–2 | 60.00% |
| serpentking vs Paul | 3–1 | 75.00% |
| serpentking vs Feng | 4–0 | 100.00% |
| serpentking vs Nina | 2–2 | 50.00% |
| serpentking vs Leroy | 2–2 | 50.00% |
| serpentking vs Azucena | 4–0 | 100.00% |
| serpentking vs Devil Jin | 3–0 | 100.00% |
| serpentking vs Claudio | 1–2 | 33.33% |
| serpentking vs Kuma | 2–1 | 66.67% |
| serpentking vs Steve | 1–1 | 50.00% |
| serpentking vs Jack-8 | 1–1 | 50.00% |
| serpentking vs Asuka | 2–0 | 100.00% |
| serpentking vs Zafina | 2–0 | 100.00% |
| serpentking vs Eddy | 2–0 | 100.00% |
| serpentking vs Jun | 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.