| Hwansang vs Clive | 18–9 | 66.67% |
| Hwansang vs Reina | 12–6 | 66.67% |
| Hwansang vs King | 11–4 | 73.33% |
| Hwansang vs Kazuya | 10–4 | 71.43% |
| Hwansang vs Paul | 12–0 | 100.00% |
| Hwansang vs Steve | 6–3 | 66.67% |
| Hwansang vs Asuka | 7–1 | 87.50% |
| Hwansang vs Jun | 7–1 | 87.50% |
| Hwansang vs Xiaoyu | 2–3 | 40.00% |
| Hwansang vs Jin | 4–1 | 80.00% |
| Hwansang vs Bryan | 4–0 | 100.00% |
| Hwansang vs Alisa | 4–0 | 100.00% |
| Hwansang vs Hwoarang | 1–2 | 33.33% |
| Hwansang vs Dragunov | 1–2 | 33.33% |
| Hwansang vs Lars | 2–1 | 66.67% |
| Hwansang vs Nina | 3–0 | 100.00% |
| Hwansang vs Lee | 2–1 | 66.67% |
| Hwansang vs Zafina | 2–1 | 66.67% |
| Hwansang vs Law | 0–2 | 0.00% |
| Hwansang vs Feng | 0–2 | 0.00% |
| Hwansang vs Lili | 2–0 | 100.00% |
| Hwansang vs Azucena | 1–1 | 50.00% |
| Hwansang vs Lidia | 1–1 | 50.00% |
| Hwansang vs Heihachi | 2–0 | 100.00% |
| Hwansang vs Devil Jin | 1–0 | 100.00% |
| Hwansang vs Kuma | 1–0 | 100.00% |
| Hwansang vs Victor | 1–0 | 100.00% |
| Hwansang vs Eddy | 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.