| Bocchi The Rock vs Armor King | 12–6 | 66.67% |
| Bocchi The Rock vs King | 5–0 | 100.00% |
| Bocchi The Rock vs Reina | 2–3 | 40.00% |
| Bocchi The Rock vs Azucena | 3–2 | 60.00% |
| Bocchi The Rock vs Anna | 4–0 | 100.00% |
| Bocchi The Rock vs Law | 2–1 | 66.67% |
| Bocchi The Rock vs Yoshimitsu | 2–1 | 66.67% |
| Bocchi The Rock vs Jin | 2–1 | 66.67% |
| Bocchi The Rock vs Bryan | 2–1 | 66.67% |
| Bocchi The Rock vs Kazuya | 2–1 | 66.67% |
| Bocchi The Rock vs Hwoarang | 2–0 | 100.00% |
| Bocchi The Rock vs Zafina | 0–2 | 0.00% |
| Bocchi The Rock vs Steve | 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.