| Boba4u vs King | 27–40 | 40.30% |
| Boba4u vs Kazuya | 24–27 | 47.06% |
| Boba4u vs Jin | 35–15 | 70.00% |
| Boba4u vs Hwoarang | 27–19 | 58.70% |
| Boba4u vs Law | 18–21 | 46.15% |
| Boba4u vs Steve | 19–18 | 51.35% |
| Boba4u vs Dragunov | 15–22 | 40.54% |
| Boba4u vs Bryan | 19–14 | 57.58% |
| Boba4u vs Eddy | 16–16 | 50.00% |
| Boba4u vs Lee | 15–16 | 48.39% |
| Boba4u vs Yoshimitsu | 15–12 | 55.56% |
| Boba4u vs Paul | 11–15 | 42.31% |
| Boba4u vs Devil Jin | 5–19 | 20.83% |
| Boba4u vs Lili | 6–16 | 27.27% |
| Boba4u vs Reina | 4–14 | 22.22% |
| Boba4u vs Feng | 8–9 | 47.06% |
| Boba4u vs Victor | 7–10 | 41.18% |
| Boba4u vs Jun | 9–7 | 56.25% |
| Boba4u vs Lars | 5–9 | 35.71% |
| Boba4u vs Asuka | 7–5 | 58.33% |
| Boba4u vs Leroy | 3–9 | 25.00% |
| Boba4u vs Alisa | 4–7 | 36.36% |
| Boba4u vs Raven | 7–4 | 63.64% |
| Boba4u vs Leo | 4–5 | 44.44% |
| Boba4u vs Claudio | 5–3 | 62.50% |
| Boba4u vs Xiaoyu | 1–6 | 14.29% |
| Boba4u vs Zafina | 1–6 | 14.29% |
| Boba4u vs Azucena | 2–5 | 28.57% |
| Boba4u vs Shaheen | 2–4 | 33.33% |
| Boba4u vs Kuma | 1–4 | 20.00% |
| Boba4u vs Jack-8 | 2–1 | 66.67% |
| Boba4u vs Nina | 0–2 | 0.00% |
| Boba4u vs Panda | 2–0 | 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.