| Sayakira vs Kazuya | 37–32 | 53.62% |
| Sayakira vs Bryan | 34–32 | 51.52% |
| Sayakira vs Steve | 34–24 | 58.62% |
| Sayakira vs King | 26–29 | 47.27% |
| Sayakira vs Paul | 24–23 | 51.06% |
| Sayakira vs Jin | 23–18 | 56.10% |
| Sayakira vs Hwoarang | 15–25 | 37.50% |
| Sayakira vs Dragunov | 23–17 | 57.50% |
| Sayakira vs Xiaoyu | 18–12 | 60.00% |
| Sayakira vs Lee | 16–14 | 53.33% |
| Sayakira vs Reina | 9–21 | 30.00% |
| Sayakira vs Lili | 20–9 | 68.97% |
| Sayakira vs Devil Jin | 11–17 | 39.29% |
| Sayakira vs Law | 10–16 | 38.46% |
| Sayakira vs Asuka | 9–12 | 42.86% |
| Sayakira vs Lidia | 6–14 | 30.00% |
| Sayakira vs Kuma | 6–11 | 35.29% |
| Sayakira vs Jack-8 | 9–7 | 56.25% |
| Sayakira vs Azucena | 10–6 | 62.50% |
| Sayakira vs Heihachi | 9–7 | 56.25% |
| Sayakira vs Alisa | 9–5 | 64.29% |
| Sayakira vs Victor | 7–7 | 50.00% |
| Sayakira vs Yoshimitsu | 8–5 | 61.54% |
| Sayakira vs Feng | 5–5 | 50.00% |
| Sayakira vs Lars | 5–4 | 55.56% |
| Sayakira vs Shaheen | 2–7 | 22.22% |
| Sayakira vs Raven | 5–4 | 55.56% |
| Sayakira vs Armor King | 3–6 | 33.33% |
| Sayakira vs Nina | 4–4 | 50.00% |
| Sayakira vs Eddy | 0–8 | 0.00% |
| Sayakira vs Leroy | 1–6 | 14.29% |
| Sayakira vs Jun | 1–4 | 20.00% |
| Sayakira vs Claudio | 2–2 | 50.00% |
| Sayakira vs Clive | 0–4 | 0.00% |
| Sayakira vs Fahkumram | 0–2 | 0.00% |
| Sayakira vs Leo | 1–0 | 100.00% |
| Sayakira vs Miary Zo | 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.