| Biotch vs King | 42–58 | 42.00% |
| Biotch vs Reina | 44–42 | 51.16% |
| Biotch vs Jin | 41–43 | 48.81% |
| Biotch vs Kazuya | 49–24 | 67.12% |
| Biotch vs Steve | 33–28 | 54.10% |
| Biotch vs Hwoarang | 25–31 | 44.64% |
| Biotch vs Law | 24–18 | 57.14% |
| Biotch vs Bryan | 19–23 | 45.24% |
| Biotch vs Victor | 15–27 | 35.71% |
| Biotch vs Paul | 18–23 | 43.90% |
| Biotch vs Lili | 21–18 | 53.85% |
| Biotch vs Azucena | 20–19 | 51.28% |
| Biotch vs Lidia | 23–16 | 58.97% |
| Biotch vs Asuka | 17–21 | 44.74% |
| Biotch vs Devil Jin | 13–25 | 34.21% |
| Biotch vs Xiaoyu | 19–18 | 51.35% |
| Biotch vs Dragunov | 18–19 | 48.65% |
| Biotch vs Jun | 18–19 | 48.65% |
| Biotch vs Eddy | 16–21 | 43.24% |
| Biotch vs Lars | 14–15 | 48.28% |
| Biotch vs Raven | 14–14 | 50.00% |
| Biotch vs Leo | 10–17 | 37.04% |
| Biotch vs Nina | 16–11 | 59.26% |
| Biotch vs Alisa | 10–16 | 38.46% |
| Biotch vs Feng | 10–14 | 41.67% |
| Biotch vs Heihachi | 9–15 | 37.50% |
| Biotch vs Lee | 8–15 | 34.78% |
| Biotch vs Yoshimitsu | 8–14 | 36.36% |
| Biotch vs Clive | 2–18 | 10.00% |
| Biotch vs Jack-8 | 13–4 | 76.47% |
| Biotch vs Leroy | 11–4 | 73.33% |
| Biotch vs Shaheen | 7–6 | 53.85% |
| Biotch vs Kuma | 7–5 | 58.33% |
| Biotch vs Claudio | 3–8 | 27.27% |
| Biotch vs Anna | 7–3 | 70.00% |
| Biotch vs Fahkumram | 2–5 | 28.57% |
| Biotch vs Zafina | 2–2 | 50.00% |
| Biotch vs Armor King | 2–0 | 100.00% |
| Biotch vs Panda | 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.