| TheAssassin669 vs King | 46–18 | 71.88% |
| TheAssassin669 vs Reina | 26–24 | 52.00% |
| TheAssassin669 vs Jin | 22–17 | 56.41% |
| TheAssassin669 vs Law | 19–16 | 54.29% |
| TheAssassin669 vs Eddy | 13–16 | 44.83% |
| TheAssassin669 vs Hwoarang | 14–13 | 51.85% |
| TheAssassin669 vs Kazuya | 14–13 | 51.85% |
| TheAssassin669 vs Dragunov | 14–13 | 51.85% |
| TheAssassin669 vs Paul | 18–8 | 69.23% |
| TheAssassin669 vs Bryan | 12–12 | 50.00% |
| TheAssassin669 vs Yoshimitsu | 12–9 | 57.14% |
| TheAssassin669 vs Raven | 7–14 | 33.33% |
| TheAssassin669 vs Steve | 9–10 | 47.37% |
| TheAssassin669 vs Azucena | 8–11 | 42.11% |
| TheAssassin669 vs Victor | 9–10 | 47.37% |
| TheAssassin669 vs Lili | 11–7 | 61.11% |
| TheAssassin669 vs Lee | 11–7 | 61.11% |
| TheAssassin669 vs Lars | 11–6 | 64.71% |
| TheAssassin669 vs Jun | 12–5 | 70.59% |
| TheAssassin669 vs Feng | 8–5 | 61.54% |
| TheAssassin669 vs Nina | 4–9 | 30.77% |
| TheAssassin669 vs Heihachi | 6–7 | 46.15% |
| TheAssassin669 vs Asuka | 6–6 | 50.00% |
| TheAssassin669 vs Xiaoyu | 3–8 | 27.27% |
| TheAssassin669 vs Leo | 6–5 | 54.55% |
| TheAssassin669 vs Kuma | 6–5 | 54.55% |
| TheAssassin669 vs Claudio | 3–7 | 30.00% |
| TheAssassin669 vs Jack-8 | 2–6 | 25.00% |
| TheAssassin669 vs Alisa | 5–3 | 62.50% |
| TheAssassin669 vs Shaheen | 5–3 | 62.50% |
| TheAssassin669 vs Zafina | 3–5 | 37.50% |
| TheAssassin669 vs Devil Jin | 3–4 | 42.86% |
| TheAssassin669 vs Leroy | 2–4 | 33.33% |
| TheAssassin669 vs Lidia | 2–2 | 50.00% |
| TheAssassin669 vs Panda | 1–1 | 50.00% |
| TheAssassin669 vs Clive | 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.