| Sanfordthekilla vs King | 40–31 | 56.34% |
| Sanfordthekilla vs Hwoarang | 26–31 | 45.61% |
| Sanfordthekilla vs Kazuya | 34–20 | 62.96% |
| Sanfordthekilla vs Jin | 26–22 | 54.17% |
| Sanfordthekilla vs Steve | 30–16 | 65.22% |
| Sanfordthekilla vs Reina | 23–18 | 56.10% |
| Sanfordthekilla vs Yoshimitsu | 20–14 | 58.82% |
| Sanfordthekilla vs Asuka | 15–18 | 45.45% |
| Sanfordthekilla vs Eddy | 17–16 | 51.52% |
| Sanfordthekilla vs Bryan | 14–18 | 43.75% |
| Sanfordthekilla vs Azucena | 23–9 | 71.88% |
| Sanfordthekilla vs Dragunov | 14–16 | 46.67% |
| Sanfordthekilla vs Xiaoyu | 11–17 | 39.29% |
| Sanfordthekilla vs Lidia | 10–18 | 35.71% |
| Sanfordthekilla vs Lili | 12–15 | 44.44% |
| Sanfordthekilla vs Lee | 14–9 | 60.87% |
| Sanfordthekilla vs Paul | 6–16 | 27.27% |
| Sanfordthekilla vs Jun | 11–9 | 55.00% |
| Sanfordthekilla vs Law | 11–8 | 57.89% |
| Sanfordthekilla vs Lars | 8–10 | 44.44% |
| Sanfordthekilla vs Feng | 12–5 | 70.59% |
| Sanfordthekilla vs Leo | 11–6 | 64.71% |
| Sanfordthekilla vs Victor | 10–7 | 58.82% |
| Sanfordthekilla vs Nina | 10–6 | 62.50% |
| Sanfordthekilla vs Alisa | 6–9 | 40.00% |
| Sanfordthekilla vs Devil Jin | 7–7 | 50.00% |
| Sanfordthekilla vs Kuma | 10–4 | 71.43% |
| Sanfordthekilla vs Claudio | 3–8 | 27.27% |
| Sanfordthekilla vs Jack-8 | 3–5 | 37.50% |
| Sanfordthekilla vs Zafina | 6–2 | 75.00% |
| Sanfordthekilla vs Leroy | 6–2 | 75.00% |
| Sanfordthekilla vs Raven | 3–5 | 37.50% |
| Sanfordthekilla vs Shaheen | 3–3 | 50.00% |
| Sanfordthekilla vs Panda | 4–2 | 66.67% |
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.