| lil sis playing vs Yoshimitsu | 64–69 | 48.12% |
| lil sis playing vs Kazuya | 70–55 | 56.00% |
| lil sis playing vs Bryan | 66–47 | 58.41% |
| lil sis playing vs Jin | 67–45 | 59.82% |
| lil sis playing vs Reina | 62–49 | 55.86% |
| lil sis playing vs King | 62–39 | 61.39% |
| lil sis playing vs Law | 51–49 | 51.00% |
| lil sis playing vs Steve | 51–38 | 57.30% |
| lil sis playing vs Lili | 45–44 | 50.56% |
| lil sis playing vs Xiaoyu | 39–49 | 44.32% |
| lil sis playing vs Dragunov | 36–50 | 41.86% |
| lil sis playing vs Hwoarang | 41–36 | 53.25% |
| lil sis playing vs Jun | 38–37 | 50.67% |
| lil sis playing vs Lee | 35–37 | 48.61% |
| lil sis playing vs Nina | 40–30 | 57.14% |
| lil sis playing vs Leo | 33–32 | 50.77% |
| lil sis playing vs Azucena | 43–20 | 68.25% |
| lil sis playing vs Alisa | 29–32 | 47.54% |
| lil sis playing vs Feng | 33–27 | 55.00% |
| lil sis playing vs Lars | 29–31 | 48.33% |
| lil sis playing vs Zafina | 38–21 | 64.41% |
| lil sis playing vs Victor | 28–28 | 50.00% |
| lil sis playing vs Devil Jin | 29–24 | 54.72% |
| lil sis playing vs Jack-8 | 22–29 | 43.14% |
| lil sis playing vs Paul | 31–18 | 63.27% |
| lil sis playing vs Asuka | 29–20 | 59.18% |
| lil sis playing vs Claudio | 18–31 | 36.73% |
| lil sis playing vs Eddy | 35–14 | 71.43% |
| lil sis playing vs Leroy | 19–23 | 45.24% |
| lil sis playing vs Kuma | 23–16 | 58.97% |
| lil sis playing vs Shaheen | 21–14 | 60.00% |
| lil sis playing vs Raven | 16–15 | 51.61% |
| lil sis playing vs Panda | 10–11 | 47.62% |
| lil sis playing vs Lidia | 8–5 | 61.54% |
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.