| DayWalker420 vs Reina | 25–7 | 78.12% |
| DayWalker420 vs King | 22–4 | 84.62% |
| DayWalker420 vs Eddy | 5–18 | 21.74% |
| DayWalker420 vs Lili | 9–9 | 50.00% |
| DayWalker420 vs Steve | 9–6 | 60.00% |
| DayWalker420 vs Azucena | 8–6 | 57.14% |
| DayWalker420 vs Dragunov | 8–5 | 61.54% |
| DayWalker420 vs Lars | 9–4 | 69.23% |
| DayWalker420 vs Law | 4–8 | 33.33% |
| DayWalker420 vs Hwoarang | 10–2 | 83.33% |
| DayWalker420 vs Jin | 10–2 | 83.33% |
| DayWalker420 vs Asuka | 7–4 | 63.64% |
| DayWalker420 vs Alisa | 6–5 | 54.55% |
| DayWalker420 vs Raven | 10–1 | 90.91% |
| DayWalker420 vs Lee | 5–3 | 62.50% |
| DayWalker420 vs Zafina | 5–3 | 62.50% |
| DayWalker420 vs Yoshimitsu | 4–3 | 57.14% |
| DayWalker420 vs Nina | 5–2 | 71.43% |
| DayWalker420 vs Jun | 5–2 | 71.43% |
| DayWalker420 vs Leroy | 5–1 | 83.33% |
| DayWalker420 vs Xiaoyu | 5–0 | 100.00% |
| DayWalker420 vs Kazuya | 2–3 | 40.00% |
| DayWalker420 vs Jack-8 | 3–2 | 60.00% |
| DayWalker420 vs Bryan | 3–1 | 75.00% |
| DayWalker420 vs Victor | 2–2 | 50.00% |
| DayWalker420 vs Paul | 2–1 | 66.67% |
| DayWalker420 vs Panda | 1–2 | 33.33% |
| DayWalker420 vs Devil Jin | 2–0 | 100.00% |
| DayWalker420 vs Feng | 1–1 | 50.00% |
| DayWalker420 vs Claudio | 1–1 | 50.00% |
| DayWalker420 vs Shaheen | 2–0 | 100.00% |
| DayWalker420 vs Leo | 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.