| bost vs King | 11–9 | 55.00% |
| bost vs Steve | 11–8 | 57.89% |
| bost vs Reina | 11–6 | 64.71% |
| bost vs Kazuya | 5–8 | 38.46% |
| bost vs Paul | 7–3 | 70.00% |
| bost vs Dragunov | 7–3 | 70.00% |
| bost vs Jin | 1–8 | 11.11% |
| bost vs Asuka | 5–3 | 62.50% |
| bost vs Lili | 5–3 | 62.50% |
| bost vs Claudio | 3–5 | 37.50% |
| bost vs Jun | 2–6 | 25.00% |
| bost vs Azucena | 3–5 | 37.50% |
| bost vs Heihachi | 5–3 | 62.50% |
| bost vs Devil Jin | 1–6 | 14.29% |
| bost vs Leroy | 3–4 | 42.86% |
| bost vs Victor | 3–3 | 50.00% |
| bost vs Raven | 4–2 | 66.67% |
| bost vs Clive | 4–2 | 66.67% |
| bost vs Jack-8 | 2–3 | 40.00% |
| bost vs Lars | 1–4 | 20.00% |
| bost vs Eddy | 1–3 | 25.00% |
| bost vs Law | 2–1 | 66.67% |
| bost vs Yoshimitsu | 2–1 | 66.67% |
| bost vs Hwoarang | 0–3 | 0.00% |
| bost vs Xiaoyu | 2–1 | 66.67% |
| bost vs Shaheen | 1–2 | 33.33% |
| bost vs Nina | 2–0 | 100.00% |
| bost vs Lidia | 2–0 | 100.00% |
| bost vs Armor King | 0–2 | 0.00% |
| bost vs Alisa | 0–1 | 0.00% |
| bost vs Kuma | 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.