| Need Tomboy vs Reina | 25–16 | 60.98% |
| Need Tomboy vs Kazuya | 15–14 | 51.72% |
| Need Tomboy vs Azucena | 17–7 | 70.83% |
| Need Tomboy vs King | 11–12 | 47.83% |
| Need Tomboy vs Lee | 10–10 | 50.00% |
| Need Tomboy vs Steve | 15–3 | 83.33% |
| Need Tomboy vs Jin | 5–11 | 31.25% |
| Need Tomboy vs Bryan | 4–12 | 25.00% |
| Need Tomboy vs Lidia | 8–8 | 50.00% |
| Need Tomboy vs Paul | 5–9 | 35.71% |
| Need Tomboy vs Hwoarang | 8–6 | 57.14% |
| Need Tomboy vs Dragunov | 12–2 | 85.71% |
| Need Tomboy vs Asuka | 7–6 | 53.85% |
| Need Tomboy vs Victor | 6–6 | 50.00% |
| Need Tomboy vs Xiaoyu | 5–4 | 55.56% |
| Need Tomboy vs Leo | 8–1 | 88.89% |
| Need Tomboy vs Claudio | 4–5 | 44.44% |
| Need Tomboy vs Alisa | 3–4 | 42.86% |
| Need Tomboy vs Leroy | 6–1 | 85.71% |
| Need Tomboy vs Jack-8 | 4–2 | 66.67% |
| Need Tomboy vs Shaheen | 4–2 | 66.67% |
| Need Tomboy vs Yoshimitsu | 3–2 | 60.00% |
| Need Tomboy vs Lars | 2–3 | 40.00% |
| Need Tomboy vs Kuma | 4–1 | 80.00% |
| Need Tomboy vs Raven | 1–4 | 20.00% |
| Need Tomboy vs Law | 0–4 | 0.00% |
| Need Tomboy vs Lili | 2–2 | 50.00% |
| Need Tomboy vs Eddy | 4–0 | 100.00% |
| Need Tomboy vs Devil Jin | 2–0 | 100.00% |
| Need Tomboy vs Feng | 2–0 | 100.00% |
| Need Tomboy vs Zafina | 0–2 | 0.00% |
| Need Tomboy vs Jun | 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.