| Bosa vs Eddy | 10–27 | 27.03% |
| Bosa vs King | 18–11 | 62.07% |
| Bosa vs Steve | 18–11 | 62.07% |
| Bosa vs Reina | 18–8 | 69.23% |
| Bosa vs Law | 14–9 | 60.87% |
| Bosa vs Jin | 12–10 | 54.55% |
| Bosa vs Hwoarang | 11–5 | 68.75% |
| Bosa vs Azucena | 11–5 | 68.75% |
| Bosa vs Heihachi | 10–6 | 62.50% |
| Bosa vs Yoshimitsu | 6–9 | 40.00% |
| Bosa vs Lars | 7–7 | 50.00% |
| Bosa vs Kazuya | 9–4 | 69.23% |
| Bosa vs Paul | 5–7 | 41.67% |
| Bosa vs Dragunov | 5–6 | 45.45% |
| Bosa vs Nina | 6–5 | 54.55% |
| Bosa vs Lee | 6–4 | 60.00% |
| Bosa vs Fahkumram | 8–2 | 80.00% |
| Bosa vs Jack-8 | 4–5 | 44.44% |
| Bosa vs Jun | 7–2 | 77.78% |
| Bosa vs Lidia | 7–2 | 77.78% |
| Bosa vs Xiaoyu | 4–4 | 50.00% |
| Bosa vs Leo | 4–4 | 50.00% |
| Bosa vs Asuka | 4–3 | 57.14% |
| Bosa vs Devil Jin | 5–2 | 71.43% |
| Bosa vs Lili | 4–3 | 57.14% |
| Bosa vs Leroy | 5–2 | 71.43% |
| Bosa vs Bryan | 2–4 | 33.33% |
| Bosa vs Zafina | 2–4 | 33.33% |
| Bosa vs Victor | 3–3 | 50.00% |
| Bosa vs Claudio | 2–3 | 40.00% |
| Bosa vs Armor King | 0–5 | 0.00% |
| Bosa vs Kuma | 1–3 | 25.00% |
| Bosa vs Clive | 1–3 | 25.00% |
| Bosa vs Panda | 2–1 | 66.67% |
| Bosa vs Raven | 1–2 | 33.33% |
| Bosa vs Shaheen | 0–1 | 0.00% |
| Bosa vs Anna | 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.