| Idnntknw vs Law | 3–6 | 33.33% |
| Idnntknw vs Dragunov | 2–7 | 22.22% |
| Idnntknw vs King | 2–6 | 25.00% |
| Idnntknw vs Asuka | 3–4 | 42.86% |
| Idnntknw vs Steve | 6–0 | 100.00% |
| Idnntknw vs Reina | 4–2 | 66.67% |
| Idnntknw vs Hwoarang | 3–2 | 60.00% |
| Idnntknw vs Nina | 1–4 | 20.00% |
| Idnntknw vs Leroy | 1–4 | 20.00% |
| Idnntknw vs Jun | 1–4 | 20.00% |
| Idnntknw vs Eddy | 1–4 | 20.00% |
| Idnntknw vs Lee | 2–2 | 50.00% |
| Idnntknw vs Raven | 1–3 | 25.00% |
| Idnntknw vs Miary Zo | 2–2 | 50.00% |
| Idnntknw vs Bryan | 1–2 | 33.33% |
| Idnntknw vs Kazuya | 1–2 | 33.33% |
| Idnntknw vs Azucena | 1–2 | 33.33% |
| Idnntknw vs Claudio | 0–2 | 0.00% |
| Idnntknw vs Panda | 0–2 | 0.00% |
| Idnntknw vs Paul | 0–1 | 0.00% |
| Idnntknw vs Jin | 0–1 | 0.00% |
| Idnntknw vs Lili | 0–1 | 0.00% |
| Idnntknw vs Leo | 0–1 | 0.00% |
| Idnntknw vs Kuma | 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.