| Sornoon vs Reina | 11–7 | 61.11% |
| Sornoon vs King | 12–3 | 80.00% |
| Sornoon vs Dragunov | 10–5 | 66.67% |
| Sornoon vs Jin | 5–6 | 45.45% |
| Sornoon vs Lee | 6–5 | 54.55% |
| Sornoon vs Azucena | 5–4 | 55.56% |
| Sornoon vs Kazuya | 4–4 | 50.00% |
| Sornoon vs Leroy | 6–2 | 75.00% |
| Sornoon vs Paul | 4–3 | 57.14% |
| Sornoon vs Hwoarang | 4–2 | 66.67% |
| Sornoon vs Bryan | 6–0 | 100.00% |
| Sornoon vs Steve | 5–1 | 83.33% |
| Sornoon vs Lili | 4–2 | 66.67% |
| Sornoon vs Nina | 6–0 | 100.00% |
| Sornoon vs Xiaoyu | 4–1 | 80.00% |
| Sornoon vs Jack-8 | 2–3 | 40.00% |
| Sornoon vs Asuka | 2–3 | 40.00% |
| Sornoon vs Jun | 4–1 | 80.00% |
| Sornoon vs Yoshimitsu | 4–0 | 100.00% |
| Sornoon vs Alisa | 3–1 | 75.00% |
| Sornoon vs Shaheen | 2–2 | 50.00% |
| Sornoon vs Panda | 2–2 | 50.00% |
| Sornoon vs Victor | 3–1 | 75.00% |
| Sornoon vs Devil Jin | 1–2 | 33.33% |
| Sornoon vs Lidia | 2–1 | 66.67% |
| Sornoon vs Heihachi | 2–1 | 66.67% |
| Sornoon vs Claudio | 2–0 | 100.00% |
| Sornoon vs Raven | 2–0 | 100.00% |
| Sornoon vs Eddy | 2–0 | 100.00% |
| Sornoon vs Feng | 1–0 | 100.00% |
| Sornoon vs Leo | 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.