| HoiwstaL vs Kazuya | 3–21 | 12.50% |
| HoiwstaL vs Hwoarang | 5–7 | 41.67% |
| HoiwstaL vs Asuka | 4–8 | 33.33% |
| HoiwstaL vs Feng | 1–10 | 9.09% |
| HoiwstaL vs Jin | 2–7 | 22.22% |
| HoiwstaL vs Lili | 2–6 | 25.00% |
| HoiwstaL vs Nina | 1–6 | 14.29% |
| HoiwstaL vs Reina | 4–3 | 57.14% |
| HoiwstaL vs King | 1–5 | 16.67% |
| HoiwstaL vs Bryan | 1–5 | 16.67% |
| HoiwstaL vs Lee | 1–5 | 16.67% |
| HoiwstaL vs Azucena | 3–2 | 60.00% |
| HoiwstaL vs Xiaoyu | 0–4 | 0.00% |
| HoiwstaL vs Steve | 0–4 | 0.00% |
| HoiwstaL vs Devil Jin | 0–4 | 0.00% |
| HoiwstaL vs Dragunov | 2–2 | 50.00% |
| HoiwstaL vs Jun | 1–3 | 25.00% |
| HoiwstaL vs Paul | 1–2 | 33.33% |
| HoiwstaL vs Law | 0–2 | 0.00% |
| HoiwstaL vs Yoshimitsu | 2–0 | 100.00% |
| HoiwstaL vs Alisa | 0–2 | 0.00% |
| HoiwstaL vs Claudio | 0–2 | 0.00% |
| HoiwstaL vs Victor | 0–2 | 0.00% |
| HoiwstaL vs Raven | 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.