| Bob.Oso vs Reina | 15–11 | 57.69% |
| Bob.Oso vs Dragunov | 13–6 | 68.42% |
| Bob.Oso vs Law | 6–8 | 42.86% |
| Bob.Oso vs Lili | 6–4 | 60.00% |
| Bob.Oso vs King | 3–6 | 33.33% |
| Bob.Oso vs Yoshimitsu | 3–6 | 33.33% |
| Bob.Oso vs Xiaoyu | 6–3 | 66.67% |
| Bob.Oso vs Devil Jin | 8–1 | 88.89% |
| Bob.Oso vs Nina | 6–3 | 66.67% |
| Bob.Oso vs Kuma | 5–4 | 55.56% |
| Bob.Oso vs Steve | 7–0 | 100.00% |
| Bob.Oso vs Leo | 3–2 | 60.00% |
| Bob.Oso vs Eddy | 3–2 | 60.00% |
| Bob.Oso vs Jin | 2–2 | 50.00% |
| Bob.Oso vs Victor | 0–4 | 0.00% |
| Bob.Oso vs Hwoarang | 1–2 | 33.33% |
| Bob.Oso vs Bryan | 1–2 | 33.33% |
| Bob.Oso vs Asuka | 2–1 | 66.67% |
| Bob.Oso vs Claudio | 1–2 | 33.33% |
| Bob.Oso vs Panda | 1–2 | 33.33% |
| Bob.Oso vs Leroy | 1–2 | 33.33% |
| Bob.Oso vs Jun | 2–1 | 66.67% |
| Bob.Oso vs Kazuya | 0–2 | 0.00% |
| Bob.Oso vs Alisa | 2–0 | 100.00% |
| Bob.Oso vs Zafina | 2–0 | 100.00% |
| Bob.Oso vs Azucena | 0–2 | 0.00% |
| Bob.Oso vs Raven | 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.