| theundeadmedic vs Kazuya | 78–38 | 67.24% |
| theundeadmedic vs Reina | 64–48 | 57.14% |
| theundeadmedic vs Bryan | 59–38 | 60.82% |
| theundeadmedic vs Fahkumram | 59–34 | 63.44% |
| theundeadmedic vs Heihachi | 44–26 | 62.86% |
| theundeadmedic vs Lee | 43–24 | 64.18% |
| theundeadmedic vs King | 37–28 | 56.92% |
| theundeadmedic vs Jin | 40–22 | 64.52% |
| theundeadmedic vs Lili | 39–23 | 62.90% |
| theundeadmedic vs Clive | 44–16 | 73.33% |
| theundeadmedic vs Paul | 37–20 | 64.91% |
| theundeadmedic vs Dragunov | 32–24 | 57.14% |
| theundeadmedic vs Hwoarang | 30–22 | 57.69% |
| theundeadmedic vs Law | 31–15 | 67.39% |
| theundeadmedic vs Lars | 33–13 | 71.74% |
| theundeadmedic vs Jun | 32–14 | 69.57% |
| theundeadmedic vs Steve | 27–17 | 61.36% |
| theundeadmedic vs Azucena | 28–14 | 66.67% |
| theundeadmedic vs Devil Jin | 26–14 | 65.00% |
| theundeadmedic vs Anna | 18–20 | 47.37% |
| theundeadmedic vs Victor | 24–11 | 68.57% |
| theundeadmedic vs Xiaoyu | 20–14 | 58.82% |
| theundeadmedic vs Miary Zo | 16–14 | 53.33% |
| theundeadmedic vs Claudio | 17–12 | 58.62% |
| theundeadmedic vs Asuka | 19–9 | 67.86% |
| theundeadmedic vs Zafina | 18–9 | 66.67% |
| theundeadmedic vs Raven | 17–10 | 62.96% |
| theundeadmedic vs Lidia | 21–5 | 80.77% |
| theundeadmedic vs Leo | 22–2 | 91.67% |
| theundeadmedic vs Yoshimitsu | 11–11 | 50.00% |
| theundeadmedic vs Jack-8 | 17–5 | 77.27% |
| theundeadmedic vs Eddy | 16–4 | 80.00% |
| theundeadmedic vs Feng | 10–8 | 55.56% |
| theundeadmedic vs Alisa | 12–4 | 75.00% |
| theundeadmedic vs Nina | 11–5 | 68.75% |
| theundeadmedic vs Leroy | 8–5–1 | 61.54% |
| theundeadmedic vs Kuma | 7–3 | 70.00% |
| theundeadmedic vs Armor King | 5–1 | 83.33% |
| theundeadmedic vs Shaheen | 5–0 | 100.00% |
| theundeadmedic vs Panda | 3–1 | 75.00% |
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.