| KoochieOkadaTTV vs King | 42–58 | 42.00% |
| KoochieOkadaTTV vs Jin | 34–48 | 41.46% |
| KoochieOkadaTTV vs Kazuya | 35–33 | 51.47% |
| KoochieOkadaTTV vs Armor King | 26–40 | 39.39% |
| KoochieOkadaTTV vs Hwoarang | 26–35 | 42.62% |
| KoochieOkadaTTV vs Reina | 33–27 | 55.00% |
| KoochieOkadaTTV vs Dragunov | 35–24 | 59.32% |
| KoochieOkadaTTV vs Steve | 20–34 | 37.04% |
| KoochieOkadaTTV vs Law | 14–33 | 29.79% |
| KoochieOkadaTTV vs Eddy | 19–23 | 45.24% |
| KoochieOkadaTTV vs Asuka | 18–22 | 45.00% |
| KoochieOkadaTTV vs Bryan | 15–23 | 39.47% |
| KoochieOkadaTTV vs Jun | 12–26 | 31.58% |
| KoochieOkadaTTV vs Azucena | 21–13 | 61.76% |
| KoochieOkadaTTV vs Yoshimitsu | 16–15 | 51.61% |
| KoochieOkadaTTV vs Victor | 16–15 | 51.61% |
| KoochieOkadaTTV vs Lili | 16–12 | 57.14% |
| KoochieOkadaTTV vs Lee | 15–13 | 53.57% |
| KoochieOkadaTTV vs Paul | 11–15 | 42.31% |
| KoochieOkadaTTV vs Xiaoyu | 12–14 | 46.15% |
| KoochieOkadaTTV vs Jack-8 | 9–15 | 37.50% |
| KoochieOkadaTTV vs Lidia | 13–11 | 54.17% |
| KoochieOkadaTTV vs Devil Jin | 7–15 | 31.82% |
| KoochieOkadaTTV vs Heihachi | 9–13 | 40.91% |
| KoochieOkadaTTV vs Nina | 11–9 | 55.00% |
| KoochieOkadaTTV vs Raven | 10–8 | 55.56% |
| KoochieOkadaTTV vs Leo | 7–8 | 46.67% |
| KoochieOkadaTTV vs Lars | 5–10 | 33.33% |
| KoochieOkadaTTV vs Clive | 6–9 | 40.00% |
| KoochieOkadaTTV vs Kuma | 5–9 | 35.71% |
| KoochieOkadaTTV vs Feng | 7–5 | 58.33% |
| KoochieOkadaTTV vs Leroy | 10–2 | 83.33% |
| KoochieOkadaTTV vs Miary Zo | 5–7 | 41.67% |
| KoochieOkadaTTV vs Claudio | 5–5 | 50.00% |
| KoochieOkadaTTV vs Zafina | 6–2 | 75.00% |
| KoochieOkadaTTV vs Shaheen | 3–3 | 50.00% |
| KoochieOkadaTTV vs Anna | 1–5 | 16.67% |
| KoochieOkadaTTV vs Alisa | 1–3 | 25.00% |
| KoochieOkadaTTV vs Fahkumram | 0–3 | 0.00% |
| KoochieOkadaTTV 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.