| Syko vs Kazuya | 34–26 | 56.67% |
| Syko vs Jin | 30–23 | 56.60% |
| Syko vs Hwoarang | 28–24 | 53.85% |
| Syko vs King | 20–19 | 51.28% |
| Syko vs Law | 17–18 | 48.57% |
| Syko vs Bryan | 19–15 | 55.88% |
| Syko vs Paul | 15–16 | 48.39% |
| Syko vs Lili | 17–14 | 54.84% |
| Syko vs Dragunov | 12–13 | 48.00% |
| Syko vs Reina | 12–12 | 50.00% |
| Syko vs Devil Jin | 10–11 | 47.62% |
| Syko vs Steve | 11–8 | 57.89% |
| Syko vs Alisa | 10–8 | 55.56% |
| Syko vs Yoshimitsu | 11–6 | 64.71% |
| Syko vs Heihachi | 6–11 | 35.29% |
| Syko vs Clive | 7–10 | 41.18% |
| Syko vs Jun | 7–9 | 43.75% |
| Syko vs Xiaoyu | 6–9 | 40.00% |
| Syko vs Nina | 10–5 | 66.67% |
| Syko vs Lee | 7–8 | 46.67% |
| Syko vs Asuka | 8–6 | 57.14% |
| Syko vs Victor | 9–3 | 75.00% |
| Syko vs Feng | 6–5 | 54.55% |
| Syko vs Eddy | 7–3 | 70.00% |
| Syko vs Jack-8 | 4–5 | 44.44% |
| Syko vs Leo | 5–3 | 62.50% |
| Syko vs Kuma | 3–5 | 37.50% |
| Syko vs Zafina | 4–4 | 50.00% |
| Syko vs Lidia | 6–2 | 75.00% |
| Syko vs Azucena | 3–2 | 60.00% |
| Syko vs Raven | 2–3 | 40.00% |
| Syko vs Claudio | 2–2 | 50.00% |
| Syko vs Shaheen | 2–2 | 50.00% |
| Syko vs Leroy | 2–1 | 66.67% |
| Syko vs Lars | 2–0 | 100.00% |
| Syko vs Panda | 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.