| SandFlower vs Reina | 13–11 | 54.17% |
| SandFlower vs Dragunov | 10–9 | 52.63% |
| SandFlower vs King | 16–1 | 94.12% |
| SandFlower vs Claudio | 7–5 | 58.33% |
| SandFlower vs Hwoarang | 10–1 | 90.91% |
| SandFlower vs Jin | 6–5 | 54.55% |
| SandFlower vs Kazuya | 8–3 | 72.73% |
| SandFlower vs Clive | 8–3 | 72.73% |
| SandFlower vs Steve | 7–3 | 70.00% |
| SandFlower vs Heihachi | 9–1 | 90.00% |
| SandFlower vs Paul | 8–1 | 88.89% |
| SandFlower vs Xiaoyu | 8–1 | 88.89% |
| SandFlower vs Asuka | 8–1 | 88.89% |
| SandFlower vs Devil Jin | 3–4 | 42.86% |
| SandFlower vs Shaheen | 5–2 | 71.43% |
| SandFlower vs Victor | 6–1 | 85.71% |
| SandFlower vs Lidia | 6–1 | 85.71% |
| SandFlower vs Law | 3–3 | 50.00% |
| SandFlower vs Bryan | 3–3 | 50.00% |
| SandFlower vs Alisa | 1–5 | 16.67% |
| SandFlower vs Leroy | 4–2 | 66.67% |
| SandFlower vs Yoshimitsu | 2–3 | 40.00% |
| SandFlower vs Jun | 3–2 | 60.00% |
| SandFlower vs Anna | 4–1 | 80.00% |
| SandFlower vs Fahkumram | 4–1 | 80.00% |
| SandFlower vs Feng | 2–2 | 50.00% |
| SandFlower vs Kuma | 3–1 | 75.00% |
| SandFlower vs Leo | 2–1 | 66.67% |
| SandFlower vs Nina | 3–0 | 100.00% |
| SandFlower vs Azucena | 2–1 | 66.67% |
| SandFlower vs Jack-8 | 1–1 | 50.00% |
| SandFlower vs Lili | 2–0 | 100.00% |
| SandFlower vs Eddy | 1–1 | 50.00% |
| SandFlower vs Miary Zo | 2–0 | 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.