| kwonwn12 vs Reina | 8–10 | 44.44% |
| kwonwn12 vs Paul | 7–10 | 41.18% |
| kwonwn12 vs Kazuya | 3–14 | 17.65% |
| kwonwn12 vs Dragunov | 3–14 | 17.65% |
| kwonwn12 vs King | 4–10 | 28.57% |
| kwonwn12 vs Steve | 4–8 | 33.33% |
| kwonwn12 vs Nina | 8–4 | 66.67% |
| kwonwn12 vs Azucena | 0–11 | 0.00% |
| kwonwn12 vs Hwoarang | 1–9 | 10.00% |
| kwonwn12 vs Feng | 3–7 | 30.00% |
| kwonwn12 vs Jack-8 | 1–7 | 12.50% |
| kwonwn12 vs Lee | 3–5 | 37.50% |
| kwonwn12 vs Jun | 3–5 | 37.50% |
| kwonwn12 vs Eddy | 0–8 | 0.00% |
| kwonwn12 vs Yoshimitsu | 2–5 | 28.57% |
| kwonwn12 vs Xiaoyu | 3–4 | 42.86% |
| kwonwn12 vs Jin | 0–7 | 0.00% |
| kwonwn12 vs Devil Jin | 3–4 | 42.86% |
| kwonwn12 vs Lili | 2–5 | 28.57% |
| kwonwn12 vs Alisa | 2–5 | 28.57% |
| kwonwn12 vs Law | 2–4 | 33.33% |
| kwonwn12 vs Asuka | 2–4 | 33.33% |
| kwonwn12 vs Bryan | 3–2 | 60.00% |
| kwonwn12 vs Victor | 2–3 | 40.00% |
| kwonwn12 vs Shaheen | 1–3 | 25.00% |
| kwonwn12 vs Zafina | 2–1 | 66.67% |
| kwonwn12 vs Leroy | 0–3 | 0.00% |
| kwonwn12 vs Raven | 2–1 | 66.67% |
| kwonwn12 vs Claudio | 0–2 | 0.00% |
| kwonwn12 vs Lars | 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.