| Big baby vs Eddy | 12–27 | 30.77% |
| Big baby vs King | 13–24 | 35.14% |
| Big baby vs Reina | 19–18 | 51.35% |
| Big baby vs Jin | 13–21 | 38.24% |
| Big baby vs Hwoarang | 7–20 | 25.93% |
| Big baby vs Steve | 10–16 | 38.46% |
| Big baby vs Azucena | 7–16 | 30.43% |
| Big baby vs Lili | 9–9 | 50.00% |
| Big baby vs Kazuya | 5–12 | 29.41% |
| Big baby vs Law | 5–11 | 31.25% |
| Big baby vs Xiaoyu | 2–14 | 12.50% |
| Big baby vs Victor | 9–7 | 56.25% |
| Big baby vs Bryan | 5–10 | 33.33% |
| Big baby vs Lee | 5–8 | 38.46% |
| Big baby vs Dragunov | 3–9 | 25.00% |
| Big baby vs Raven | 6–5 | 54.55% |
| Big baby vs Feng | 6–4 | 60.00% |
| Big baby vs Jack-8 | 7–2 | 77.78% |
| Big baby vs Alisa | 3–6 | 33.33% |
| Big baby vs Kuma | 0–9 | 0.00% |
| Big baby vs Asuka | 3–5 | 37.50% |
| Big baby vs Shaheen | 1–7 | 12.50% |
| Big baby vs Nina | 4–4 | 50.00% |
| Big baby vs Yoshimitsu | 3–4 | 42.86% |
| Big baby vs Leo | 4–3 | 57.14% |
| Big baby vs Claudio | 3–4 | 42.86% |
| Big baby vs Devil Jin | 2–3 | 40.00% |
| Big baby vs Lars | 1–4 | 20.00% |
| Big baby vs Leroy | 4–1 | 80.00% |
| Big baby vs Heihachi | 2–3 | 40.00% |
| Big baby vs Jun | 2–2 | 50.00% |
| Big baby vs Zafina | 0–3 | 0.00% |
| Big baby vs Paul | 0–2 | 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.