| Mandrake vs Jin | 24–32 | 42.86% |
| Mandrake vs Law | 25–17 | 59.52% |
| Mandrake vs King | 22–14 | 61.11% |
| Mandrake vs Reina | 11–12 | 47.83% |
| Mandrake vs Fahkumram | 11–12 | 47.83% |
| Mandrake vs Steve | 13–8 | 61.90% |
| Mandrake vs Kazuya | 11–9 | 55.00% |
| Mandrake vs Lili | 14–6 | 70.00% |
| Mandrake vs Azucena | 7–13 | 35.00% |
| Mandrake vs Bryan | 4–15 | 21.05% |
| Mandrake vs Dragunov | 10–8 | 55.56% |
| Mandrake vs Heihachi | 10–8 | 55.56% |
| Mandrake vs Yoshimitsu | 6–11 | 35.29% |
| Mandrake vs Hwoarang | 2–15 | 11.76% |
| Mandrake vs Devil Jin | 5–12 | 29.41% |
| Mandrake vs Lars | 8–9 | 47.06% |
| Mandrake vs Jun | 6–11 | 35.29% |
| Mandrake vs Alisa | 7–9 | 43.75% |
| Mandrake vs Leroy | 8–7 | 53.33% |
| Mandrake vs Clive | 6–7 | 46.15% |
| Mandrake vs Eddy | 4–8 | 33.33% |
| Mandrake vs Feng | 6–4 | 60.00% |
| Mandrake vs Lee | 7–3 | 70.00% |
| Mandrake vs Nina | 4–5 | 44.44% |
| Mandrake vs Raven | 3–6 | 33.33% |
| Mandrake vs Armor King | 1–8 | 11.11% |
| Mandrake vs Paul | 1–7 | 12.50% |
| Mandrake vs Jack-8 | 2–6 | 25.00% |
| Mandrake vs Lidia | 2–5 | 28.57% |
| Mandrake vs Xiaoyu | 4–2 | 66.67% |
| Mandrake vs Asuka | 2–4 | 33.33% |
| Mandrake vs Claudio | 4–2 | 66.67% |
| Mandrake vs Zafina | 3–3 | 50.00% |
| Mandrake vs Victor | 2–4 | 33.33% |
| Mandrake vs Panda | 1–4 | 20.00% |
| Mandrake vs Miary Zo | 1–4 | 20.00% |
| Mandrake vs Anna | 1–3 | 25.00% |
| Mandrake vs Leo | 2–1 | 66.67% |
| Mandrake vs Kuma | 1–2 | 33.33% |
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.