| Better_Dayz vs King | 17–13 | 56.67% |
| Better_Dayz vs Jin | 15–7 | 68.18% |
| Better_Dayz vs Yoshimitsu | 12–9 | 57.14% |
| Better_Dayz vs Law | 12–4 | 75.00% |
| Better_Dayz vs Hwoarang | 9–6 | 60.00% |
| Better_Dayz vs Reina | 11–3 | 78.57% |
| Better_Dayz vs Azucena | 11–3 | 78.57% |
| Better_Dayz vs Steve | 5–8 | 38.46% |
| Better_Dayz vs Bryan | 8–5 | 61.54% |
| Better_Dayz vs Kazuya | 7–3 | 70.00% |
| Better_Dayz vs Jun | 4–5 | 44.44% |
| Better_Dayz vs Paul | 8–0 | 100.00% |
| Better_Dayz vs Asuka | 6–2 | 75.00% |
| Better_Dayz vs Lee | 3–4 | 42.86% |
| Better_Dayz vs Leo | 5–1 | 83.33% |
| Better_Dayz vs Alisa | 6–0 | 100.00% |
| Better_Dayz vs Leroy | 3–3 | 50.00% |
| Better_Dayz vs Victor | 3–2 | 60.00% |
| Better_Dayz vs Raven | 2–3 | 40.00% |
| Better_Dayz vs Nina | 3–2 | 60.00% |
| Better_Dayz vs Xiaoyu | 4–0 | 100.00% |
| Better_Dayz vs Dragunov | 4–0 | 100.00% |
| Better_Dayz vs Zafina | 2–2 | 50.00% |
| Better_Dayz vs Eddy | 2–2 | 50.00% |
| Better_Dayz vs Devil Jin | 3–1 | 75.00% |
| Better_Dayz vs Lili | 4–0 | 100.00% |
| Better_Dayz vs Feng | 2–1 | 66.67% |
| Better_Dayz vs Kuma | 1–2 | 33.33% |
| Better_Dayz vs Jack-8 | 2–1 | 66.67% |
| Better_Dayz vs Claudio | 0–2 | 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.