| UNDR_TD vs Jun | 6–25 | 19.35% |
| UNDR_TD vs Reina | 8–20 | 28.57% |
| UNDR_TD vs Steve | 6–21 | 22.22% |
| UNDR_TD vs King | 8–13 | 38.10% |
| UNDR_TD vs Eddy | 1–15 | 6.25% |
| UNDR_TD vs Law | 5–10 | 33.33% |
| UNDR_TD vs Kazuya | 1–14 | 6.67% |
| UNDR_TD vs Azucena | 4–11 | 26.67% |
| UNDR_TD vs Victor | 2–13 | 13.33% |
| UNDR_TD vs Nina | 1–12 | 7.69% |
| UNDR_TD vs Hwoarang | 0–12 | 0.00% |
| UNDR_TD vs Jin | 3–9 | 25.00% |
| UNDR_TD vs Lee | 7–5 | 58.33% |
| UNDR_TD vs Zafina | 4–7 | 36.36% |
| UNDR_TD vs Xiaoyu | 0–10 | 0.00% |
| UNDR_TD vs Bryan | 0–10 | 0.00% |
| UNDR_TD vs Leroy | 4–6 | 40.00% |
| UNDR_TD vs Lili | 2–7 | 22.22% |
| UNDR_TD vs Dragunov | 0–7 | 0.00% |
| UNDR_TD vs Lars | 2–5 | 28.57% |
| UNDR_TD vs Raven | 0–6 | 0.00% |
| UNDR_TD vs Paul | 2–3 | 40.00% |
| UNDR_TD vs Kuma | 1–4 | 20.00% |
| UNDR_TD vs Yoshimitsu | 0–4 | 0.00% |
| UNDR_TD vs Devil Jin | 1–3 | 25.00% |
| UNDR_TD vs Claudio | 0–4 | 0.00% |
| UNDR_TD vs Shaheen | 1–3 | 25.00% |
| UNDR_TD vs Asuka | 0–3 | 0.00% |
| UNDR_TD vs Feng | 0–3 | 0.00% |
| UNDR_TD vs Leo | 0–3 | 0.00% |
| UNDR_TD vs Alisa | 0–3 | 0.00% |
| UNDR_TD vs Jack-8 | 0–2 | 0.00% |
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.