| UnderpaidCook vs Reina | 28–21 | 57.14% |
| UnderpaidCook vs King | 13–35 | 27.08% |
| UnderpaidCook vs Steve | 22–23 | 48.89% |
| UnderpaidCook vs Clive | 13–24 | 35.14% |
| UnderpaidCook vs Yoshimitsu | 19–17 | 52.78% |
| UnderpaidCook vs Jin | 10–19 | 34.48% |
| UnderpaidCook vs Lili | 7–21 | 25.00% |
| UnderpaidCook vs Dragunov | 9–19 | 32.14% |
| UnderpaidCook vs Hwoarang | 9–17 | 34.62% |
| UnderpaidCook vs Law | 13–12 | 52.00% |
| UnderpaidCook vs Kazuya | 8–17 | 32.00% |
| UnderpaidCook vs Nina | 9–16 | 36.00% |
| UnderpaidCook vs Bryan | 7–17 | 29.17% |
| UnderpaidCook vs Heihachi | 10–12 | 45.45% |
| UnderpaidCook vs Lee | 6–11 | 35.29% |
| UnderpaidCook vs Victor | 8–9 | 47.06% |
| UnderpaidCook vs Lidia | 7–10 | 41.18% |
| UnderpaidCook vs Azucena | 5–10 | 33.33% |
| UnderpaidCook vs Jun | 4–10 | 28.57% |
| UnderpaidCook vs Claudio | 5–8 | 38.46% |
| UnderpaidCook vs Xiaoyu | 6–6 | 50.00% |
| UnderpaidCook vs Asuka | 6–6 | 50.00% |
| UnderpaidCook vs Feng | 2–10 | 16.67% |
| UnderpaidCook vs Leo | 3–7 | 30.00% |
| UnderpaidCook vs Eddy | 1–9 | 10.00% |
| UnderpaidCook vs Jack-8 | 2–7 | 22.22% |
| UnderpaidCook vs Leroy | 4–5 | 44.44% |
| UnderpaidCook vs Anna | 0–9 | 0.00% |
| UnderpaidCook vs Fahkumram | 2–6 | 25.00% |
| UnderpaidCook vs Panda | 3–4 | 42.86% |
| UnderpaidCook vs Armor King | 2–5 | 28.57% |
| UnderpaidCook vs Devil Jin | 1–5 | 16.67% |
| UnderpaidCook vs Lars | 1–5 | 16.67% |
| UnderpaidCook vs Alisa | 2–3 | 40.00% |
| UnderpaidCook vs Kuma | 2–2 | 50.00% |
| UnderpaidCook vs Shaheen | 2–0 | 100.00% |
| UnderpaidCook vs Zafina | 0–2 | 0.00% |
| UnderpaidCook vs Raven | 1–1 | 50.00% |
| UnderpaidCook vs Paul | 0–1 | 0.00% |
| UnderpaidCook vs Miary Zo | 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.