| Sayos vs Jin | 22–18 | 55.00% |
| Sayos vs King | 27–10 | 72.97% |
| Sayos vs Kazuya | 19–18 | 51.35% |
| Sayos vs Bryan | 19–14 | 57.58% |
| Sayos vs Reina | 17–15 | 53.12% |
| Sayos vs Law | 18–13 | 58.06% |
| Sayos vs Jun | 19–9 | 67.86% |
| Sayos vs Hwoarang | 18–8 | 69.23% |
| Sayos vs Steve | 8–16 | 33.33% |
| Sayos vs Dragunov | 12–10 | 54.55% |
| Sayos vs Yoshimitsu | 13–6 | 68.42% |
| Sayos vs Devil Jin | 7–12 | 36.84% |
| Sayos vs Leo | 9–10 | 47.37% |
| Sayos vs Lili | 11–7 | 61.11% |
| Sayos vs Eddy | 13–5 | 72.22% |
| Sayos vs Xiaoyu | 7–10 | 41.18% |
| Sayos vs Azucena | 13–3 | 81.25% |
| Sayos vs Victor | 9–7 | 56.25% |
| Sayos vs Paul | 5–10 | 33.33% |
| Sayos vs Jack-8 | 8–6 | 57.14% |
| Sayos vs Asuka | 6–7 | 46.15% |
| Sayos vs Lee | 4–9 | 30.77% |
| Sayos vs Lars | 7–4 | 63.64% |
| Sayos vs Feng | 5–5 | 50.00% |
| Sayos vs Raven | 9–1 | 90.00% |
| Sayos vs Miary Zo | 7–2 | 77.78% |
| Sayos vs Nina | 6–2 | 75.00% |
| Sayos vs Heihachi | 6–2 | 75.00% |
| Sayos vs Armor King | 7–1 | 87.50% |
| Sayos vs Shaheen | 5–2 | 71.43% |
| Sayos vs Leroy | 4–3 | 57.14% |
| Sayos vs Claudio | 2–4 | 33.33% |
| Sayos vs Kuma | 3–2 | 60.00% |
| Sayos vs Anna | 4–1 | 80.00% |
| Sayos vs Alisa | 2–2 | 50.00% |
| Sayos vs Panda | 2–0 | 100.00% |
| Sayos vs Zafina | 2–0 | 100.00% |
| Sayos vs Clive | 2–0 | 100.00% |
| Sayos vs Fahkumram | 0–1 | 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.