| SIUNALDO vs Jin | 78–64 | 54.93% |
| SIUNALDO vs Kazuya | 72–55 | 56.69% |
| SIUNALDO vs Paul | 60–29 | 67.42% |
| SIUNALDO vs Bryan | 58–29 | 66.67% |
| SIUNALDO vs Dragunov | 46–38 | 54.76% |
| SIUNALDO vs Reina | 45–37 | 54.88% |
| SIUNALDO vs Asuka | 45–34 | 56.96% |
| SIUNALDO vs King | 35–36 | 49.30% |
| SIUNALDO vs Lili | 43–22 | 66.15% |
| SIUNALDO vs Lidia | 34–30 | 53.12% |
| SIUNALDO vs Jun | 37–24 | 60.66% |
| SIUNALDO vs Victor | 27–34 | 44.26% |
| SIUNALDO vs Lee | 23–34 | 40.35% |
| SIUNALDO vs Hwoarang | 29–25 | 53.70% |
| SIUNALDO vs Devil Jin | 34–16 | 68.00% |
| SIUNALDO vs Yoshimitsu | 31–17 | 64.58% |
| SIUNALDO vs Steve | 25–22 | 53.19% |
| SIUNALDO vs Clive | 21–25 | 45.65% |
| SIUNALDO vs Leroy | 27–15 | 64.29% |
| SIUNALDO vs Heihachi | 24–18 | 57.14% |
| SIUNALDO vs Lars | 24–17 | 58.54% |
| SIUNALDO vs Nina | 21–20 | 51.22% |
| SIUNALDO vs Feng | 19–20 | 48.72% |
| SIUNALDO vs Claudio | 13–23 | 36.11% |
| SIUNALDO vs Azucena | 20–16 | 55.56% |
| SIUNALDO vs Leo | 20–11 | 64.52% |
| SIUNALDO vs Law | 16–13 | 55.17% |
| SIUNALDO vs Jack-8 | 15–13 | 53.57% |
| SIUNALDO vs Alisa | 12–15 | 44.44% |
| SIUNALDO vs Shaheen | 15–10 | 60.00% |
| SIUNALDO vs Xiaoyu | 15–7 | 68.18% |
| SIUNALDO vs Zafina | 8–13 | 38.10% |
| SIUNALDO vs Eddy | 11–9 | 55.00% |
| SIUNALDO vs Raven | 11–7 | 61.11% |
| SIUNALDO vs Kuma | 7–6 | 53.85% |
| SIUNALDO vs Panda | 4–5 | 44.44% |
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.