| little boy vs Paul | 45–22 | 67.16% |
| little boy vs Reina | 40–24 | 62.50% |
| little boy vs Hwoarang | 35–24 | 59.32% |
| little boy vs Jin | 26–33 | 44.07% |
| little boy vs Dragunov | 21–34 | 38.18% |
| little boy vs Law | 34–18 | 65.38% |
| little boy vs Lili | 29–22 | 56.86% |
| little boy vs Victor | 28–18 | 60.87% |
| little boy vs Kazuya | 28–16 | 63.64% |
| little boy vs Steve | 20–19 | 51.28% |
| little boy vs King | 26–12 | 68.42% |
| little boy vs Azucena | 22–16 | 57.89% |
| little boy vs Asuka | 22–15 | 59.46% |
| little boy vs Feng | 18–19 | 48.65% |
| little boy vs Eddy | 24–13 | 64.86% |
| little boy vs Bryan | 19–17 | 52.78% |
| little boy vs Leroy | 18–18 | 50.00% |
| little boy vs Xiaoyu | 16–18 | 47.06% |
| little boy vs Nina | 21–13 | 61.76% |
| little boy vs Jun | 17–15 | 53.12% |
| little boy vs Devil Jin | 14–16 | 46.67% |
| little boy vs Alisa | 11–17 | 39.29% |
| little boy vs Jack-8 | 14–12 | 53.85% |
| little boy vs Leo | 15–11 | 57.69% |
| little boy vs Yoshimitsu | 19–6 | 76.00% |
| little boy vs Lee | 12–12 | 50.00% |
| little boy vs Shaheen | 14–7 | 66.67% |
| little boy vs Lars | 10–9 | 52.63% |
| little boy vs Claudio | 15–4 | 78.95% |
| little boy vs Zafina | 6–12 | 33.33% |
| little boy vs Raven | 7–6 | 53.85% |
| little boy vs Kuma | 6–4 | 60.00% |
| little boy vs Panda | 6–2 | 75.00% |
| little boy vs Lidia | 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.