| Siang vs Hwoarang | 41–43 | 48.81% |
| Siang vs Lili | 42–33 | 56.00% |
| Siang vs Bryan | 39–31 | 55.71% |
| Siang vs Asuka | 40–22 | 64.52% |
| Siang vs Dragunov | 34–24 | 58.62% |
| Siang vs King | 25–32 | 43.86% |
| Siang vs Steve | 23–31 | 42.59% |
| Siang vs Kazuya | 31–22 | 58.49% |
| Siang vs Yoshimitsu | 24–22 | 52.17% |
| Siang vs Alisa | 24–22 | 52.17% |
| Siang vs Paul | 30–15 | 66.67% |
| Siang vs Jun | 25–18 | 58.14% |
| Siang vs Jin | 15–24 | 38.46% |
| Siang vs Feng | 20–19 | 51.28% |
| Siang vs Xiaoyu | 17–21 | 44.74% |
| Siang vs Jack-8 | 16–22 | 42.11% |
| Siang vs Victor | 16–22 | 42.11% |
| Siang vs Heihachi | 21–16 | 56.76% |
| Siang vs Claudio | 20–15 | 57.14% |
| Siang vs Nina | 18–17 | 51.43% |
| Siang vs Lee | 15–19 | 44.12% |
| Siang vs Law | 14–18 | 43.75% |
| Siang vs Reina | 14–18 | 43.75% |
| Siang vs Devil Jin | 15–10 | 60.00% |
| Siang vs Azucena | 11–9 | 55.00% |
| Siang vs Shaheen | 13–6 | 68.42% |
| Siang vs Raven | 10–8 | 55.56% |
| Siang vs Lars | 7–10 | 41.18% |
| Siang vs Clive | 9–8 | 52.94% |
| Siang vs Leo | 12–4 | 75.00% |
| Siang vs Kuma | 7–9 | 43.75% |
| Siang vs Eddy | 9–7 | 56.25% |
| Siang vs Leroy | 3–6 | 33.33% |
| Siang vs Lidia | 4–5 | 44.44% |
| Siang vs Zafina | 3–2 | 60.00% |
| Siang vs Panda | 1–1 | 50.00% |
| Siang vs Anna | 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.