| BIG OAK vs Reina | 43–34 | 55.84% |
| BIG OAK vs King | 27–43 | 38.57% |
| BIG OAK vs Dragunov | 28–30 | 48.28% |
| BIG OAK vs Jin | 30–25 | 54.55% |
| BIG OAK vs Lili | 26–28 | 48.15% |
| BIG OAK vs Feng | 18–28 | 39.13% |
| BIG OAK vs Victor | 18–26 | 40.91% |
| BIG OAK vs Hwoarang | 14–28 | 33.33% |
| BIG OAK vs Paul | 15–23 | 39.47% |
| BIG OAK vs Asuka | 16–22 | 42.11% |
| BIG OAK vs Bryan | 15–19 | 44.12% |
| BIG OAK vs Kazuya | 15–19 | 44.12% |
| BIG OAK vs Jun | 12–22 | 35.29% |
| BIG OAK vs Law | 18–14 | 56.25% |
| BIG OAK vs Yoshimitsu | 15–17 | 46.88% |
| BIG OAK vs Devil Jin | 9–16 | 36.00% |
| BIG OAK vs Claudio | 8–17 | 32.00% |
| BIG OAK vs Eddy | 11–14 | 44.00% |
| BIG OAK vs Nina | 13–11 | 54.17% |
| BIG OAK vs Azucena | 13–11 | 54.17% |
| BIG OAK vs Steve | 12–9 | 57.14% |
| BIG OAK vs Xiaoyu | 7–13 | 35.00% |
| BIG OAK vs Leo | 6–10 | 37.50% |
| BIG OAK vs Alisa | 7–7 | 50.00% |
| BIG OAK vs Lars | 3–8 | 27.27% |
| BIG OAK vs Shaheen | 2–9 | 18.18% |
| BIG OAK vs Kuma | 3–8 | 27.27% |
| BIG OAK vs Lidia | 7–4 | 63.64% |
| BIG OAK vs Jack-8 | 4–4 | 50.00% |
| BIG OAK vs Zafina | 3–5 | 37.50% |
| BIG OAK vs Raven | 2–6 | 25.00% |
| BIG OAK vs Leroy | 3–4 | 42.86% |
| BIG OAK vs Lee | 2–0 | 100.00% |
| BIG OAK vs Anna | 2–0 | 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.