| ClassicHay vs Yoshimitsu | 10–0 | 100.00% |
| ClassicHay vs Hwoarang | 6–3 | 66.67% |
| ClassicHay vs Reina | 6–0 | 100.00% |
| ClassicHay vs King | 4–1 | 80.00% |
| ClassicHay vs Dragunov | 4–1 | 80.00% |
| ClassicHay vs Jin | 0–4 | 0.00% |
| ClassicHay vs Steve | 4–0 | 100.00% |
| ClassicHay vs Asuka | 4–0 | 100.00% |
| ClassicHay vs Kazuya | 1–2 | 33.33% |
| ClassicHay vs Lidia | 2–1 | 66.67% |
| ClassicHay vs Xiaoyu | 2–0 | 100.00% |
| ClassicHay vs Bryan | 2–0 | 100.00% |
| ClassicHay vs Alisa | 2–0 | 100.00% |
| ClassicHay vs Lee | 2–0 | 100.00% |
| ClassicHay vs Azucena | 2–0 | 100.00% |
| ClassicHay vs Victor | 2–0 | 100.00% |
| ClassicHay vs Paul | 2–0 | 100.00% |
| ClassicHay vs Jack-8 | 1–1 | 50.00% |
| ClassicHay vs Lili | 1–1 | 50.00% |
| ClassicHay vs Lars | 2–0 | 100.00% |
| ClassicHay vs Zafina | 1–1 | 50.00% |
| ClassicHay vs Feng | 0–1 | 0.00% |
| ClassicHay vs Kuma | 0–1 | 0.00% |
| ClassicHay vs Eddy | 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.