| ProtocolDan vs Reina | 11–8 | 57.89% |
| ProtocolDan vs Eddy | 1–18 | 5.26% |
| ProtocolDan vs King | 8–10 | 44.44% |
| ProtocolDan vs Azucena | 5–11 | 31.25% |
| ProtocolDan vs Steve | 6–7 | 46.15% |
| ProtocolDan vs Kazuya | 8–4 | 66.67% |
| ProtocolDan vs Hwoarang | 1–10 | 9.09% |
| ProtocolDan vs Jin | 1–9 | 10.00% |
| ProtocolDan vs Lee | 3–7 | 30.00% |
| ProtocolDan vs Yoshimitsu | 4–5 | 44.44% |
| ProtocolDan vs Lili | 4–5 | 44.44% |
| ProtocolDan vs Bryan | 4–4 | 50.00% |
| ProtocolDan vs Asuka | 4–3 | 57.14% |
| ProtocolDan vs Devil Jin | 2–5 | 28.57% |
| ProtocolDan vs Jun | 3–4 | 42.86% |
| ProtocolDan vs Raven | 1–6 | 14.29% |
| ProtocolDan vs Leo | 3–3 | 50.00% |
| ProtocolDan vs Lars | 2–4 | 33.33% |
| ProtocolDan vs Leroy | 2–4 | 33.33% |
| ProtocolDan vs Lidia | 2–4 | 33.33% |
| ProtocolDan vs Xiaoyu | 3–2 | 60.00% |
| ProtocolDan vs Dragunov | 2–3 | 40.00% |
| ProtocolDan vs Paul | 3–0 | 100.00% |
| ProtocolDan vs Clive | 1–2 | 33.33% |
| ProtocolDan vs Law | 1–1 | 50.00% |
| ProtocolDan vs Jack-8 | 0–2 | 0.00% |
| ProtocolDan vs Claudio | 2–0 | 100.00% |
| ProtocolDan vs Nina | 0–2 | 0.00% |
| ProtocolDan vs Kuma | 2–0 | 100.00% |
| ProtocolDan vs Zafina | 0–2 | 0.00% |
| ProtocolDan vs Anna | 0–2 | 0.00% |
| ProtocolDan vs Victor | 1–0 | 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.