| BoomBaby vs King | 27–35 | 43.55% |
| BoomBaby vs Jin | 25–26 | 49.02% |
| BoomBaby vs Kazuya | 19–28 | 40.43% |
| BoomBaby vs Eddy | 25–22 | 53.19% |
| BoomBaby vs Hwoarang | 14–28 | 33.33% |
| BoomBaby vs Dragunov | 12–26 | 31.58% |
| BoomBaby vs Jun | 18–18 | 50.00% |
| BoomBaby vs Clive | 17–16 | 51.52% |
| BoomBaby vs Asuka | 11–16 | 40.74% |
| BoomBaby vs Paul | 8–18 | 30.77% |
| BoomBaby vs Reina | 15–11 | 57.69% |
| BoomBaby vs Law | 9–15 | 37.50% |
| BoomBaby vs Bryan | 13–9 | 59.09% |
| BoomBaby vs Steve | 9–11 | 45.00% |
| BoomBaby vs Lili | 10–8 | 55.56% |
| BoomBaby vs Yoshimitsu | 9–7 | 56.25% |
| BoomBaby vs Xiaoyu | 10–6 | 62.50% |
| BoomBaby vs Lars | 9–7 | 56.25% |
| BoomBaby vs Feng | 7–8 | 46.67% |
| BoomBaby vs Claudio | 6–9 | 40.00% |
| BoomBaby vs Nina | 4–11 | 26.67% |
| BoomBaby vs Victor | 8–6 | 57.14% |
| BoomBaby vs Devil Jin | 5–7 | 41.67% |
| BoomBaby vs Zafina | 6–6 | 50.00% |
| BoomBaby vs Kuma | 3–7 | 30.00% |
| BoomBaby vs Alisa | 5–4 | 55.56% |
| BoomBaby vs Heihachi | 5–4 | 55.56% |
| BoomBaby vs Leroy | 4–4 | 50.00% |
| BoomBaby vs Azucena | 3–5 | 37.50% |
| BoomBaby vs Raven | 3–4 | 42.86% |
| BoomBaby vs Leo | 2–4 | 33.33% |
| BoomBaby vs Lee | 3–3 | 50.00% |
| BoomBaby vs Jack-8 | 2–3 | 40.00% |
| BoomBaby vs Shaheen | 3–1 | 75.00% |
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.