| Twonumber9s vs King | 16–11 | 59.26% |
| Twonumber9s vs Reina | 11–14 | 44.00% |
| Twonumber9s vs Hwoarang | 20–2 | 90.91% |
| Twonumber9s vs Lili | 12–10 | 54.55% |
| Twonumber9s vs Jun | 11–10 | 52.38% |
| Twonumber9s vs Law | 9–10 | 47.37% |
| Twonumber9s vs Azucena | 12–7 | 63.16% |
| Twonumber9s vs Kazuya | 10–8 | 55.56% |
| Twonumber9s vs Leo | 13–5 | 72.22% |
| Twonumber9s vs Eddy | 8–9 | 47.06% |
| Twonumber9s vs Lee | 7–9 | 43.75% |
| Twonumber9s vs Bryan | 4–9–2 | 30.77% |
| Twonumber9s vs Jin | 13–1 | 92.86% |
| Twonumber9s vs Paul | 7–5 | 58.33% |
| Twonumber9s vs Steve | 6–6 | 50.00% |
| Twonumber9s vs Feng | 4–6 | 40.00% |
| Twonumber9s vs Leroy | 7–3 | 70.00% |
| Twonumber9s vs Yoshimitsu | 4–3 | 57.14% |
| Twonumber9s vs Lars | 4–3 | 57.14% |
| Twonumber9s vs Jack-8 | 2–4 | 33.33% |
| Twonumber9s vs Victor | 2–4 | 33.33% |
| Twonumber9s vs Raven | 4–2 | 66.67% |
| Twonumber9s vs Asuka | 2–3 | 40.00% |
| Twonumber9s vs Devil Jin | 4–1 | 80.00% |
| Twonumber9s vs Dragunov | 3–2 | 60.00% |
| Twonumber9s vs Alisa | 3–2 | 60.00% |
| Twonumber9s vs Nina | 1–4 | 20.00% |
| Twonumber9s vs Kuma | 2–2 | 50.00% |
| Twonumber9s vs Xiaoyu | 1–1 | 50.00% |
| Twonumber9s vs Zafina | 2–0 | 100.00% |
| Twonumber9s vs Lidia | 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.