| Koan6 vs Reina | 8–4 | 66.67% |
| Koan6 vs Lidia | 5–3 | 62.50% |
| Koan6 vs Leroy | 5–2 | 71.43% |
| Koan6 vs Yoshimitsu | 4–2 | 66.67% |
| Koan6 vs Dragunov | 4–2 | 66.67% |
| Koan6 vs Clive | 4–2 | 66.67% |
| Koan6 vs King | 3–2 | 60.00% |
| Koan6 vs Paul | 2–2 | 50.00% |
| Koan6 vs Jun | 1–3 | 25.00% |
| Koan6 vs Victor | 1–3 | 25.00% |
| Koan6 vs Jin | 1–2 | 33.33% |
| Koan6 vs Feng | 3–0 | 100.00% |
| Koan6 vs Leo | 1–2 | 33.33% |
| Koan6 vs Azucena | 3–0 | 100.00% |
| Koan6 vs Law | 2–0 | 100.00% |
| Koan6 vs Hwoarang | 2–0 | 100.00% |
| Koan6 vs Xiaoyu | 0–2 | 0.00% |
| Koan6 vs Jack-8 | 1–1 | 50.00% |
| Koan6 vs Asuka | 0–2 | 0.00% |
| Koan6 vs Devil Jin | 2–0 | 100.00% |
| Koan6 vs Lili | 1–1 | 50.00% |
| Koan6 vs Lars | 0–2 | 0.00% |
| Koan6 vs Alisa | 1–1 | 50.00% |
| Koan6 vs Kazuya | 1–0 | 100.00% |
| Koan6 vs Nina | 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.