| Mandibulin vs King | 71–52 | 57.72% |
| Mandibulin vs Law | 45–41 | 52.33% |
| Mandibulin vs Jin | 40–45 | 47.06% |
| Mandibulin vs Yoshimitsu | 44–30 | 59.46% |
| Mandibulin vs Paul | 40–29 | 57.97% |
| Mandibulin vs Steve | 25–39 | 39.06% |
| Mandibulin vs Hwoarang | 32–29 | 52.46% |
| Mandibulin vs Lee | 32–29 | 52.46% |
| Mandibulin vs Eddy | 29–32 | 47.54% |
| Mandibulin vs Bryan | 31–25 | 55.36% |
| Mandibulin vs Kazuya | 28–22 | 56.00% |
| Mandibulin vs Reina | 22–27 | 44.90% |
| Mandibulin vs Raven | 27–21 | 56.25% |
| Mandibulin vs Dragunov | 17–30 | 36.17% |
| Mandibulin vs Xiaoyu | 17–20 | 45.95% |
| Mandibulin vs Feng | 19–13 | 59.38% |
| Mandibulin vs Leo | 12–19 | 38.71% |
| Mandibulin vs Zafina | 9–22 | 29.03% |
| Mandibulin vs Asuka | 16–13 | 55.17% |
| Mandibulin vs Lili | 14–15 | 48.28% |
| Mandibulin vs Nina | 24–5 | 82.76% |
| Mandibulin vs Kuma | 15–12 | 55.56% |
| Mandibulin vs Alisa | 13–13 | 50.00% |
| Mandibulin vs Jun | 10–16 | 38.46% |
| Mandibulin vs Lars | 14–8 | 63.64% |
| Mandibulin vs Victor | 13–8 | 61.90% |
| Mandibulin vs Claudio | 12–8 | 60.00% |
| Mandibulin vs Azucena | 8–11 | 42.11% |
| Mandibulin vs Devil Jin | 8–10 | 44.44% |
| Mandibulin vs Jack-8 | 6–7 | 46.15% |
| Mandibulin vs Leroy | 6–6 | 50.00% |
| Mandibulin vs Shaheen | 3–4 | 42.86% |
| Mandibulin vs Lidia | 0–3 | 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.