| Bitty vs King | 22–21 | 51.16% |
| Bitty vs Jin | 19–14 | 57.58% |
| Bitty vs Law | 12–16 | 42.86% |
| Bitty vs Kazuya | 11–16 | 40.74% |
| Bitty vs Reina | 13–11 | 54.17% |
| Bitty vs Steve | 18–5 | 78.26% |
| Bitty vs Hwoarang | 8–13 | 38.10% |
| Bitty vs Bryan | 8–11 | 42.11% |
| Bitty vs Heihachi | 12–7 | 63.16% |
| Bitty vs Paul | 7–7 | 50.00% |
| Bitty vs Lars | 4–10 | 28.57% |
| Bitty vs Lili | 7–6 | 53.85% |
| Bitty vs Nina | 4–9 | 30.77% |
| Bitty vs Yoshimitsu | 5–7 | 41.67% |
| Bitty vs Lidia | 4–8 | 33.33% |
| Bitty vs Victor | 8–3 | 72.73% |
| Bitty vs Dragunov | 2–8 | 20.00% |
| Bitty vs Raven | 5–5 | 50.00% |
| Bitty vs Asuka | 5–4 | 55.56% |
| Bitty vs Devil Jin | 1–8 | 11.11% |
| Bitty vs Jun | 4–5 | 44.44% |
| Bitty vs Clive | 4–5 | 44.44% |
| Bitty vs Jack-8 | 3–5 | 37.50% |
| Bitty vs Lee | 6–2 | 75.00% |
| Bitty vs Azucena | 6–2 | 75.00% |
| Bitty vs Zafina | 3–4 | 42.86% |
| Bitty vs Shaheen | 2–4 | 33.33% |
| Bitty vs Eddy | 2–4 | 33.33% |
| Bitty vs Leo | 4–1 | 80.00% |
| Bitty vs Xiaoyu | 2–2 | 50.00% |
| Bitty vs Alisa | 3–1 | 75.00% |
| Bitty vs Claudio | 0–4 | 0.00% |
| Bitty vs Feng | 2–1 | 66.67% |
| Bitty vs Leroy | 0–2 | 0.00% |
| Bitty vs Kuma | 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.