| MostazaPR vs Eddy | 33–10 | 76.74% |
| MostazaPR vs Reina | 29–13 | 69.05% |
| MostazaPR vs Kazuya | 28–8 | 77.78% |
| MostazaPR vs Jin | 19–12 | 61.29% |
| MostazaPR vs Dragunov | 16–11 | 59.26% |
| MostazaPR vs Hwoarang | 19–6 | 76.00% |
| MostazaPR vs Bryan | 19–5 | 79.17% |
| MostazaPR vs Lee | 16–7 | 69.57% |
| MostazaPR vs King | 13–9 | 59.09% |
| MostazaPR vs Paul | 10–11 | 47.62% |
| MostazaPR vs Steve | 13–7 | 65.00% |
| MostazaPR vs Yoshimitsu | 11–5 | 68.75% |
| MostazaPR vs Leo | 11–5 | 68.75% |
| MostazaPR vs Law | 7–7 | 50.00% |
| MostazaPR vs Shaheen | 9–5 | 64.29% |
| MostazaPR vs Asuka | 10–2 | 83.33% |
| MostazaPR vs Nina | 4–8 | 33.33% |
| MostazaPR vs Jun | 5–7 | 41.67% |
| MostazaPR vs Alisa | 4–7 | 36.36% |
| MostazaPR vs Azucena | 9–2 | 81.82% |
| MostazaPR vs Feng | 7–3 | 70.00% |
| MostazaPR vs Leroy | 6–3 | 66.67% |
| MostazaPR vs Xiaoyu | 6–2 | 75.00% |
| MostazaPR vs Lili | 3–5 | 37.50% |
| MostazaPR vs Lars | 1–7 | 12.50% |
| MostazaPR vs Kuma | 6–2 | 75.00% |
| MostazaPR vs Zafina | 5–3 | 62.50% |
| MostazaPR vs Jack-8 | 5–1 | 83.33% |
| MostazaPR vs Devil Jin | 1–5 | 16.67% |
| MostazaPR vs Victor | 2–4 | 33.33% |
| MostazaPR vs Raven | 5–1 | 83.33% |
| MostazaPR vs Panda | 2–0 | 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.