| Sergi vs King | 27–15 | 64.29% |
| Sergi vs Kazuya | 26–15 | 63.41% |
| Sergi vs Law | 22–14 | 61.11% |
| Sergi vs Jin | 21–12 | 63.64% |
| Sergi vs Lili | 21–7 | 75.00% |
| Sergi vs Hwoarang | 18–7 | 72.00% |
| Sergi vs Clive | 14–11 | 56.00% |
| Sergi vs Steve | 17–7 | 70.83% |
| Sergi vs Reina | 15–6 | 71.43% |
| Sergi vs Dragunov | 13–7 | 65.00% |
| Sergi vs Heihachi | 11–8 | 57.89% |
| Sergi vs Victor | 12–6 | 66.67% |
| Sergi vs Yoshimitsu | 14–3 | 82.35% |
| Sergi vs Eddy | 12–5 | 70.59% |
| Sergi vs Bryan | 8–8 | 50.00% |
| Sergi vs Lee | 15–1 | 93.75% |
| Sergi vs Devil Jin | 10–3 | 76.92% |
| Sergi vs Nina | 9–4 | 69.23% |
| Sergi vs Paul | 3–8 | 27.27% |
| Sergi vs Jack-8 | 9–2 | 81.82% |
| Sergi vs Xiaoyu | 7–3 | 70.00% |
| Sergi vs Jun | 7–3 | 70.00% |
| Sergi vs Asuka | 6–3 | 66.67% |
| Sergi vs Azucena | 6–3 | 66.67% |
| Sergi vs Lidia | 4–5 | 44.44% |
| Sergi vs Feng | 3–5 | 37.50% |
| Sergi vs Kuma | 5–3 | 62.50% |
| Sergi vs Leroy | 6–2 | 75.00% |
| Sergi vs Alisa | 4–3 | 57.14% |
| Sergi vs Shaheen | 4–3 | 57.14% |
| Sergi vs Leo | 6–0 | 100.00% |
| Sergi vs Lars | 5–1 | 83.33% |
| Sergi vs Claudio | 1–3 | 25.00% |
| Sergi vs Raven | 4–0 | 100.00% |
| Sergi vs Zafina | 3–0 | 100.00% |
| Sergi vs Anna | 2–1 | 66.67% |
| Sergi vs Fahkumram | 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.