| Mangrocski vs Reina | 9–6 | 60.00% |
| Mangrocski vs Eddy | 4–9 | 30.77% |
| Mangrocski vs Asuka | 5–7 | 41.67% |
| Mangrocski vs Bryan | 1–9 | 10.00% |
| Mangrocski vs Steve | 6–4 | 60.00% |
| Mangrocski vs King | 2–7 | 22.22% |
| Mangrocski vs Kazuya | 3–6 | 33.33% |
| Mangrocski vs Lili | 2–7 | 22.22% |
| Mangrocski vs Leroy | 6–3 | 66.67% |
| Mangrocski vs Jun | 3–5 | 37.50% |
| Mangrocski vs Law | 6–1 | 85.71% |
| Mangrocski vs Yoshimitsu | 5–1 | 83.33% |
| Mangrocski vs Hwoarang | 2–3 | 40.00% |
| Mangrocski vs Jin | 4–1 | 80.00% |
| Mangrocski vs Dragunov | 4–1 | 80.00% |
| Mangrocski vs Lars | 3–2 | 60.00% |
| Mangrocski vs Victor | 1–4 | 20.00% |
| Mangrocski vs Leo | 2–2 | 50.00% |
| Mangrocski vs Claudio | 1–3 | 25.00% |
| Mangrocski vs Jack-8 | 2–1 | 66.67% |
| Mangrocski vs Feng | 0–3 | 0.00% |
| Mangrocski vs Shaheen | 3–0 | 100.00% |
| Mangrocski vs Nina | 1–2 | 33.33% |
| Mangrocski vs Kuma | 2–1 | 66.67% |
| Mangrocski vs Azucena | 2–1 | 66.67% |
| Mangrocski vs Raven | 1–2 | 33.33% |
| Mangrocski vs Devil Jin | 2–0 | 100.00% |
| Mangrocski vs Lee | 0–2 | 0.00% |
| Mangrocski vs Xiaoyu | 0–1 | 0.00% |
| Mangrocski vs Panda | 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.