| kiwoong vs Jun | 7–8 | 46.67% |
| kiwoong vs Kazuya | 8–5 | 61.54% |
| kiwoong vs Yoshimitsu | 6–6 | 50.00% |
| kiwoong vs Reina | 9–3 | 75.00% |
| kiwoong vs King | 4–7 | 36.36% |
| kiwoong vs Bryan | 8–2 | 80.00% |
| kiwoong vs Lili | 8–2 | 80.00% |
| kiwoong vs Paul | 4–5 | 44.44% |
| kiwoong vs Asuka | 6–3 | 66.67% |
| kiwoong vs Leo | 6–3 | 66.67% |
| kiwoong vs Alisa | 7–1 | 87.50% |
| kiwoong vs Eddy | 0–8 | 0.00% |
| kiwoong vs Hwoarang | 6–1 | 85.71% |
| kiwoong vs Feng | 4–3 | 57.14% |
| kiwoong vs Azucena | 5–2 | 71.43% |
| kiwoong vs Law | 2–4 | 33.33% |
| kiwoong vs Steve | 5–1 | 83.33% |
| kiwoong vs Dragunov | 4–1 | 80.00% |
| kiwoong vs Lars | 3–2 | 60.00% |
| kiwoong vs Devil Jin | 2–2 | 50.00% |
| kiwoong vs Lee | 1–3 | 25.00% |
| kiwoong vs Kuma | 2–2 | 50.00% |
| kiwoong vs Xiaoyu | 2–1 | 66.67% |
| kiwoong vs Jin | 1–2 | 33.33% |
| kiwoong vs Jack-8 | 0–2 | 0.00% |
| kiwoong vs Panda | 0–2 | 0.00% |
| kiwoong vs Leroy | 2–0 | 100.00% |
| kiwoong vs Claudio | 0–1 | 0.00% |
| kiwoong vs Victor | 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.