| koeran vs Armor King | 18–20 | 47.37% |
| koeran vs Jin | 16–9 | 64.00% |
| koeran vs Steve | 15–7 | 68.18% |
| koeran vs Law | 12–7 | 63.16% |
| koeran vs Paul | 10–6 | 62.50% |
| koeran vs Dragunov | 6–7 | 46.15% |
| koeran vs Heihachi | 4–8 | 33.33% |
| koeran vs Reina | 7–4 | 63.64% |
| koeran vs Bryan | 1–8 | 11.11% |
| koeran vs Lili | 7–2 | 77.78% |
| koeran vs Asuka | 6–2 | 75.00% |
| koeran vs Azucena | 3–4 | 42.86% |
| koeran vs King | 3–3 | 50.00% |
| koeran vs Kazuya | 3–3 | 50.00% |
| koeran vs Nina | 5–1 | 83.33% |
| koeran vs Anna | 4–2 | 66.67% |
| koeran vs Yoshimitsu | 3–2 | 60.00% |
| koeran vs Alisa | 0–5 | 0.00% |
| koeran vs Shaheen | 0–5 | 0.00% |
| koeran vs Zafina | 3–2 | 60.00% |
| koeran vs Leroy | 3–2 | 60.00% |
| koeran vs Devil Jin | 4–0 | 100.00% |
| koeran vs Kuma | 1–3 | 25.00% |
| koeran vs Lidia | 1–3 | 25.00% |
| koeran vs Fahkumram | 2–2 | 50.00% |
| koeran vs Hwoarang | 2–1 | 66.67% |
| koeran vs Lee | 0–3 | 0.00% |
| koeran vs Clive | 2–1 | 66.67% |
| koeran vs Xiaoyu | 1–1 | 50.00% |
| koeran vs Jun | 0–2 | 0.00% |
| koeran vs Victor | 0–2 | 0.00% |
| koeran vs Raven | 2–0 | 100.00% |
| koeran vs Feng | 0–1 | 0.00% |
| koeran vs Claudio | 1–0 | 100.00% |
| koeran vs Panda | 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.