| B-boi vs Eddy | 7–10 | 41.18% |
| B-boi vs King | 11–3 | 78.57% |
| B-boi vs Hwoarang | 6–8 | 42.86% |
| B-boi vs Lidia | 9–3 | 75.00% |
| B-boi vs Jun | 8–2 | 80.00% |
| B-boi vs Reina | 7–3 | 70.00% |
| B-boi vs Kazuya | 5–4 | 55.56% |
| B-boi vs Paul | 4–4 | 50.00% |
| B-boi vs Yoshimitsu | 3–5 | 37.50% |
| B-boi vs Jin | 6–2 | 75.00% |
| B-boi vs Asuka | 4–4 | 50.00% |
| B-boi vs Lee | 5–3 | 62.50% |
| B-boi vs Heihachi | 4–4 | 50.00% |
| B-boi vs Law | 2–5 | 28.57% |
| B-boi vs Nina | 4–3 | 57.14% |
| B-boi vs Kuma | 5–2 | 71.43% |
| B-boi vs Azucena | 2–5 | 28.57% |
| B-boi vs Victor | 5–1 | 83.33% |
| B-boi vs Steve | 5–0 | 100.00% |
| B-boi vs Feng | 3–2 | 60.00% |
| B-boi vs Claudio | 2–3 | 40.00% |
| B-boi vs Jack-8 | 2–2 | 50.00% |
| B-boi vs Dragunov | 4–0 | 100.00% |
| B-boi vs Xiaoyu | 3–0 | 100.00% |
| B-boi vs Devil Jin | 3–0 | 100.00% |
| B-boi vs Leo | 1–2 | 33.33% |
| B-boi vs Lars | 1–2 | 33.33% |
| B-boi vs Clive | 2–1 | 66.67% |
| B-boi vs Armor King | 3–0 | 100.00% |
| B-boi vs Lili | 2–0 | 100.00% |
| B-boi vs Panda | 2–0 | 100.00% |
| B-boi vs Leroy | 1–1 | 50.00% |
| B-boi vs Fahkumram | 1–1 | 50.00% |
| B-boi vs Alisa | 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.