| Koha vs Steve | 19–5 | 79.17% |
| Koha vs Bryan | 16–7 | 69.57% |
| Koha vs Kazuya | 17–5 | 77.27% |
| Koha vs Reina | 18–2 | 90.00% |
| Koha vs Jin | 14–5 | 73.68% |
| Koha vs Lili | 14–2 | 87.50% |
| Koha vs Paul | 14–1 | 93.33% |
| Koha vs Law | 11–4 | 73.33% |
| Koha vs Heihachi | 5–8 | 38.46% |
| Koha vs Xiaoyu | 11–1 | 91.67% |
| Koha vs Lidia | 10–2 | 83.33% |
| Koha vs Yoshimitsu | 8–3 | 72.73% |
| Koha vs Zafina | 7–4 | 63.64% |
| Koha vs Azucena | 8–3 | 72.73% |
| Koha vs Victor | 5–6 | 45.45% |
| Koha vs Clive | 8–3 | 72.73% |
| Koha vs Devil Jin | 7–3 | 70.00% |
| Koha vs King | 5–4 | 55.56% |
| Koha vs Nina | 4–5 | 44.44% |
| Koha vs Feng | 5–3 | 62.50% |
| Koha vs Lars | 3–5 | 37.50% |
| Koha vs Eddy | 7–1 | 87.50% |
| Koha vs Miary Zo | 4–4 | 50.00% |
| Koha vs Hwoarang | 5–1 | 83.33% |
| Koha vs Claudio | 6–0 | 100.00% |
| Koha vs Jun | 4–1 | 80.00% |
| Koha vs Armor King | 3–2 | 60.00% |
| Koha vs Dragunov | 2–2 | 50.00% |
| Koha vs Alisa | 4–0 | 100.00% |
| Koha vs Jack-8 | 3–0 | 100.00% |
| Koha vs Asuka | 2–1 | 66.67% |
| Koha vs Raven | 2–0 | 100.00% |
| Koha vs Anna | 2–0 | 100.00% |
| Koha vs Shaheen | 1–0 | 100.00% |
| Koha vs Lee | 0–1 | 0.00% |
| Koha vs Kuma | 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.