| B3PO vs Jin | 12–9 | 57.14% |
| B3PO vs King | 4–15 | 21.05% |
| B3PO vs Law | 4–9 | 30.77% |
| B3PO vs Asuka | 6–5 | 54.55% |
| B3PO vs Reina | 6–5 | 54.55% |
| B3PO vs Nina | 6–3 | 66.67% |
| B3PO vs Victor | 4–5 | 44.44% |
| B3PO vs Jun | 6–2 | 75.00% |
| B3PO vs Yoshimitsu | 2–5 | 28.57% |
| B3PO vs Hwoarang | 1–6 | 14.29% |
| B3PO vs Lili | 1–6 | 14.29% |
| B3PO vs Lidia | 4–3 | 57.14% |
| B3PO vs Paul | 0–6 | 0.00% |
| B3PO vs Dragunov | 4–2 | 66.67% |
| B3PO vs Steve | 3–2 | 60.00% |
| B3PO vs Zafina | 3–2 | 60.00% |
| B3PO vs Heihachi | 2–3 | 40.00% |
| B3PO vs Clive | 1–4 | 20.00% |
| B3PO vs Jack-8 | 0–4 | 0.00% |
| B3PO vs Azucena | 2–2 | 50.00% |
| B3PO vs Lars | 1–2 | 33.33% |
| B3PO vs Alisa | 2–1 | 66.67% |
| B3PO vs Claudio | 1–2 | 33.33% |
| B3PO vs Leroy | 1–2 | 33.33% |
| B3PO vs Raven | 2–1 | 66.67% |
| B3PO vs Eddy | 1–2 | 33.33% |
| B3PO vs Bryan | 1–1 | 50.00% |
| B3PO vs Devil Jin | 1–1 | 50.00% |
| B3PO vs Leo | 2–0 | 100.00% |
| B3PO vs Shaheen | 1–1 | 50.00% |
| B3PO vs Xiaoyu | 1–0 | 100.00% |
| B3PO vs Kazuya | 0–1 | 0.00% |
| B3PO vs Lee | 1–0 | 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.