| woochi vs Jin | 44–22 | 66.67% |
| woochi vs Kazuya | 39–26 | 60.00% |
| woochi vs Bryan | 40–18 | 68.97% |
| woochi vs King | 33–23 | 58.93% |
| woochi vs Hwoarang | 32–22 | 59.26% |
| woochi vs Dragunov | 27–23 | 54.00% |
| woochi vs Lili | 9–34 | 20.93% |
| woochi vs Nina | 17–20–1 | 45.95% |
| woochi vs Heihachi | 16–18 | 47.06% |
| woochi vs Yoshimitsu | 16–17 | 48.48% |
| woochi vs Steve | 23–9 | 71.88% |
| woochi vs Anna | 10–21 | 32.26% |
| woochi vs Paul | 22–8 | 73.33% |
| woochi vs Law | 20–9–1 | 68.97% |
| woochi vs Devil Jin | 18–12 | 60.00% |
| woochi vs Alisa | 10–20 | 33.33% |
| woochi vs Lee | 21–9 | 70.00% |
| woochi vs Feng | 21–7 | 75.00% |
| woochi vs Reina | 17–11 | 60.71% |
| woochi vs Lars | 13–14 | 48.15% |
| woochi vs Xiaoyu | 9–16–1 | 36.00% |
| woochi vs Azucena | 13–13 | 50.00% |
| woochi vs Jack-8 | 18–6 | 75.00% |
| woochi vs Jun | 6–18 | 25.00% |
| woochi vs Clive | 12–11 | 52.17% |
| woochi vs Leroy | 13–8 | 61.90% |
| woochi vs Armor King | 12–9 | 57.14% |
| woochi vs Zafina | 6–11 | 35.29% |
| woochi vs Eddy | 13–4 | 76.47% |
| woochi vs Claudio | 7–8 | 46.67% |
| woochi vs Kuma | 7–8 | 46.67% |
| woochi vs Lidia | 5–10 | 33.33% |
| woochi vs Victor | 8–5 | 61.54% |
| woochi vs Raven | 2–10 | 16.67% |
| woochi vs Fahkumram | 10–2 | 83.33% |
| woochi vs Asuka | 5–5 | 50.00% |
| woochi vs Leo | 4–6 | 40.00% |
| woochi vs Shaheen | 4–2 | 66.67% |
| woochi vs Panda | 1–4 | 20.00% |
| woochi vs Miary Zo | 0–4 | 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.