| PROTOGIN vs King | 4–14 | 22.22% |
| PROTOGIN vs Reina | 4–9 | 30.77% |
| PROTOGIN vs Hwoarang | 2–10 | 16.67% |
| PROTOGIN vs Steve | 0–12 | 0.00% |
| PROTOGIN vs Fahkumram | 2–9 | 18.18% |
| PROTOGIN vs Jin | 0–7 | 0.00% |
| PROTOGIN vs Asuka | 0–7 | 0.00% |
| PROTOGIN vs Heihachi | 1–5 | 16.67% |
| PROTOGIN vs Eddy | 2–2 | 50.00% |
| PROTOGIN vs Paul | 1–2 | 33.33% |
| PROTOGIN vs Law | 3–0 | 100.00% |
| PROTOGIN vs Yoshimitsu | 0–3 | 0.00% |
| PROTOGIN vs Devil Jin | 2–1 | 66.67% |
| PROTOGIN vs Dragunov | 1–2 | 33.33% |
| PROTOGIN vs Xiaoyu | 0–2 | 0.00% |
| PROTOGIN vs Bryan | 1–1 | 50.00% |
| PROTOGIN vs Feng | 0–2 | 0.00% |
| PROTOGIN vs Lars | 0–2 | 0.00% |
| PROTOGIN vs Lee | 0–2 | 0.00% |
| PROTOGIN vs Leroy | 0–2 | 0.00% |
| PROTOGIN vs Victor | 0–2 | 0.00% |
| PROTOGIN vs Lidia | 0–2 | 0.00% |
| PROTOGIN vs Anna | 0–2 | 0.00% |
| PROTOGIN vs Kazuya | 0–1 | 0.00% |
| PROTOGIN vs Leo | 1–0 | 100.00% |
| PROTOGIN vs Claudio | 0–1 | 0.00% |
| PROTOGIN vs Nina | 1–0 | 100.00% |
| PROTOGIN 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.