| Si_Fi vs Reina | 14–22 | 38.89% |
| Si_Fi vs Clive | 8–11 | 42.11% |
| Si_Fi vs Jin | 6–12 | 33.33% |
| Si_Fi vs Kazuya | 6–11 | 35.29% |
| Si_Fi vs Heihachi | 9–7 | 56.25% |
| Si_Fi vs Dragunov | 7–8 | 46.67% |
| Si_Fi vs Law | 5–9 | 35.71% |
| Si_Fi vs Jun | 6–8 | 42.86% |
| Si_Fi vs Steve | 6–7 | 46.15% |
| Si_Fi vs Paul | 3–9 | 25.00% |
| Si_Fi vs Yoshimitsu | 4–8 | 33.33% |
| Si_Fi vs Lee | 9–3 | 75.00% |
| Si_Fi vs King | 8–3 | 72.73% |
| Si_Fi vs Feng | 4–7 | 36.36% |
| Si_Fi vs Lili | 3–7 | 30.00% |
| Si_Fi vs Bryan | 6–2 | 75.00% |
| Si_Fi vs Alisa | 2–6 | 25.00% |
| Si_Fi vs Azucena | 6–2 | 75.00% |
| Si_Fi vs Victor | 0–7 | 0.00% |
| Si_Fi vs Eddy | 2–5 | 28.57% |
| Si_Fi vs Xiaoyu | 5–1 | 83.33% |
| Si_Fi vs Kuma | 4–2 | 66.67% |
| Si_Fi vs Hwoarang | 2–3 | 40.00% |
| Si_Fi vs Asuka | 1–4 | 20.00% |
| Si_Fi vs Lars | 1–4 | 20.00% |
| Si_Fi vs Zafina | 4–1 | 80.00% |
| Si_Fi vs Leo | 2–2 | 50.00% |
| Si_Fi vs Claudio | 0–4 | 0.00% |
| Si_Fi vs Raven | 2–1 | 66.67% |
| Si_Fi vs Jack-8 | 2–0 | 100.00% |
| Si_Fi vs Devil Jin | 0–2 | 0.00% |
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.