| BigO vs Lidia | 28–13 | 68.29% |
| BigO vs Kazuya | 22–16 | 57.89% |
| BigO vs Law | 22–9 | 70.97% |
| BigO vs King | 7–15 | 31.82% |
| BigO vs Heihachi | 11–10 | 52.38% |
| BigO vs Steve | 16–4 | 80.00% |
| BigO vs Bryan | 5–12 | 29.41% |
| BigO vs Eddy | 4–13 | 23.53% |
| BigO vs Lili | 5–9 | 35.71% |
| BigO vs Victor | 7–7 | 50.00% |
| BigO vs Dragunov | 9–4 | 69.23% |
| BigO vs Reina | 11–2 | 84.62% |
| BigO vs Asuka | 2–10 | 16.67% |
| BigO vs Hwoarang | 8–3 | 72.73% |
| BigO vs Jin | 5–6 | 45.45% |
| BigO vs Claudio | 6–4 | 60.00% |
| BigO vs Leroy | 6–4 | 60.00% |
| BigO vs Lars | 3–6 | 33.33% |
| BigO vs Jun | 5–4 | 55.56% |
| BigO vs Paul | 6–1 | 85.71% |
| BigO vs Jack-8 | 6–1 | 85.71% |
| BigO vs Nina | 1–6 | 14.29% |
| BigO vs Devil Jin | 2–4 | 33.33% |
| BigO vs Feng | 2–4 | 33.33% |
| BigO vs Leo | 6–0 | 100.00% |
| BigO vs Alisa | 3–3 | 50.00% |
| BigO vs Kuma | 4–2 | 66.67% |
| BigO vs Azucena | 3–3 | 50.00% |
| BigO vs Xiaoyu | 2–3 | 40.00% |
| BigO vs Raven | 5–0 | 100.00% |
| BigO vs Clive | 4–1 | 80.00% |
| BigO vs Yoshimitsu | 2–0 | 100.00% |
| BigO vs Shaheen | 1–0 | 100.00% |
| BigO vs Lee | 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.