| HAEWOOL vs Bryan | 10–13 | 43.48% |
| HAEWOOL vs King | 8–14 | 36.36% |
| HAEWOOL vs Lili | 8–7 | 53.33% |
| HAEWOOL vs Reina | 10–5 | 66.67% |
| HAEWOOL vs Hwoarang | 6–7 | 46.15% |
| HAEWOOL vs Kazuya | 5–8 | 38.46% |
| HAEWOOL vs Dragunov | 6–7 | 46.15% |
| HAEWOOL vs Jin | 4–6 | 40.00% |
| HAEWOOL vs Clive | 5–5 | 50.00% |
| HAEWOOL vs Zafina | 5–4 | 55.56% |
| HAEWOOL vs Law | 2–6 | 25.00% |
| HAEWOOL vs Xiaoyu | 4–4 | 50.00% |
| HAEWOOL vs Steve | 7–1 | 87.50% |
| HAEWOOL vs Paul | 2–5 | 28.57% |
| HAEWOOL vs Yoshimitsu | 4–3 | 57.14% |
| HAEWOOL vs Asuka | 5–1 | 83.33% |
| HAEWOOL vs Claudio | 1–5 | 16.67% |
| HAEWOOL vs Jun | 3–3 | 50.00% |
| HAEWOOL vs Kuma | 0–5 | 0.00% |
| HAEWOOL vs Victor | 4–1 | 80.00% |
| HAEWOOL vs Feng | 1–3 | 25.00% |
| HAEWOOL vs Azucena | 2–2 | 50.00% |
| HAEWOOL vs Lars | 2–1 | 66.67% |
| HAEWOOL vs Nina | 2–1 | 66.67% |
| HAEWOOL vs Lidia | 3–0 | 100.00% |
| HAEWOOL vs Fahkumram | 2–1 | 66.67% |
| HAEWOOL vs Jack-8 | 2–0 | 100.00% |
| HAEWOOL vs Devil Jin | 2–0 | 100.00% |
| HAEWOOL vs Leo | 2–0 | 100.00% |
| HAEWOOL vs Lee | 0–2 | 0.00% |
| HAEWOOL vs Eddy | 0–2 | 0.00% |
| HAEWOOL vs Heihachi | 0–2 | 0.00% |
| HAEWOOL vs Anna | 2–0 | 100.00% |
| HAEWOOL vs Shaheen | 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.