| mostro vs Armor King | 16–5 | 76.19% |
| mostro vs King | 11–6 | 64.71% |
| mostro vs Miary Zo | 10–4 | 71.43% |
| mostro vs Jin | 5–6 | 45.45% |
| mostro vs Dragunov | 2–9 | 18.18% |
| mostro vs Eddy | 8–3 | 72.73% |
| mostro vs Reina | 8–2 | 80.00% |
| mostro vs Azucena | 6–3 | 66.67% |
| mostro vs Kazuya | 4–4 | 50.00% |
| mostro vs Paul | 1–6 | 14.29% |
| mostro vs Yoshimitsu | 5–2 | 71.43% |
| mostro vs Hwoarang | 3–4 | 42.86% |
| mostro vs Leo | 3–3 | 50.00% |
| mostro vs Law | 3–2 | 60.00% |
| mostro vs Lars | 2–3 | 40.00% |
| mostro vs Shaheen | 2–3 | 40.00% |
| mostro vs Victor | 5–0 | 100.00% |
| mostro vs Jack-8 | 4–0 | 100.00% |
| mostro vs Lili | 3–1 | 75.00% |
| mostro vs Leroy | 2–2 | 50.00% |
| mostro vs Heihachi | 0–4 | 0.00% |
| mostro vs Bryan | 1–2 | 33.33% |
| mostro vs Asuka | 3–0 | 100.00% |
| mostro vs Fahkumram | 0–3 | 0.00% |
| mostro vs Steve | 1–1 | 50.00% |
| mostro vs Feng | 1–1 | 50.00% |
| mostro vs Nina | 1–1 | 50.00% |
| mostro vs Kuma | 0–2 | 0.00% |
| mostro vs Panda | 2–0 | 100.00% |
| mostro vs Zafina | 2–0 | 100.00% |
| mostro vs Jun | 1–1 | 50.00% |
| mostro vs Raven | 2–0 | 100.00% |
| mostro vs Alisa | 1–0 | 100.00% |
| mostro vs Clive | 1–0 | 100.00% |
| mostro vs Anna | 0–1 | 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.