| KoalaKaiser vs Xiaoyu | 3–5 | 37.50% |
| KoalaKaiser vs Law | 2–4 | 33.33% |
| KoalaKaiser vs Hwoarang | 2–4 | 33.33% |
| KoalaKaiser vs Leo | 3–3 | 50.00% |
| KoalaKaiser vs Azucena | 3–3 | 50.00% |
| KoalaKaiser vs Paul | 4–1 | 80.00% |
| KoalaKaiser vs Lidia | 4–1 | 80.00% |
| KoalaKaiser vs Yoshimitsu | 2–2 | 50.00% |
| KoalaKaiser vs Lili | 1–3 | 25.00% |
| KoalaKaiser vs Lee | 1–2 | 33.33% |
| KoalaKaiser vs Raven | 2–1 | 66.67% |
| KoalaKaiser vs Jin | 0–2 | 0.00% |
| KoalaKaiser vs Bryan | 0–2 | 0.00% |
| KoalaKaiser vs Kazuya | 2–0 | 100.00% |
| KoalaKaiser vs Dragunov | 2–0 | 100.00% |
| KoalaKaiser vs Kuma | 2–0 | 100.00% |
| KoalaKaiser vs Jun | 2–0 | 100.00% |
| KoalaKaiser vs Reina | 2–0 | 100.00% |
| KoalaKaiser vs Victor | 1–1 | 50.00% |
| KoalaKaiser vs Heihachi | 2–0 | 100.00% |
| KoalaKaiser vs Fahkumram | 0–2 | 0.00% |
| KoalaKaiser vs Steve | 0–1 | 0.00% |
| KoalaKaiser vs Asuka | 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.