| underc0ver vs Kazuya | 51–36 | 58.62% |
| underc0ver vs Jin | 42–41 | 50.60% |
| underc0ver vs Reina | 46–26 | 63.89% |
| underc0ver vs Hwoarang | 25–28 | 47.17% |
| underc0ver vs Dragunov | 25–27 | 48.08% |
| underc0ver vs Bryan | 27–24 | 52.94% |
| underc0ver vs King | 29–19 | 60.42% |
| underc0ver vs Asuka | 22–26 | 45.83% |
| underc0ver vs Law | 28–17 | 62.22% |
| underc0ver vs Devil Jin | 19–25 | 43.18% |
| underc0ver vs Steve | 27–16 | 62.79% |
| underc0ver vs Lili | 27–14 | 65.85% |
| underc0ver vs Eddy | 25–16 | 60.98% |
| underc0ver vs Clive | 18–22 | 45.00% |
| underc0ver vs Paul | 16–23 | 41.03% |
| underc0ver vs Yoshimitsu | 13–22 | 37.14% |
| underc0ver vs Lars | 15–18 | 45.45% |
| underc0ver vs Azucena | 17–16 | 51.52% |
| underc0ver vs Jun | 16–13 | 55.17% |
| underc0ver vs Leroy | 16–12 | 57.14% |
| underc0ver vs Heihachi | 13–9 | 59.09% |
| underc0ver vs Jack-8 | 10–10 | 50.00% |
| underc0ver vs Alisa | 9–10 | 47.37% |
| underc0ver vs Feng | 11–6 | 64.71% |
| underc0ver vs Nina | 11–6 | 64.71% |
| underc0ver vs Kuma | 8–8 | 50.00% |
| underc0ver vs Leo | 9–4 | 69.23% |
| underc0ver vs Lee | 10–3 | 76.92% |
| underc0ver vs Zafina | 7–6 | 53.85% |
| underc0ver vs Victor | 7–5 | 58.33% |
| underc0ver vs Xiaoyu | 6–5 | 54.55% |
| underc0ver vs Claudio | 3–4 | 42.86% |
| underc0ver vs Anna | 4–3 | 57.14% |
| underc0ver vs Miary Zo | 2–5 | 28.57% |
| underc0ver vs Shaheen | 4–2 | 66.67% |
| underc0ver vs Raven | 2–4 | 33.33% |
| underc0ver vs Lidia | 2–4 | 33.33% |
| underc0ver vs Panda | 2–0 | 100.00% |
| underc0ver vs Fahkumram | 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.