| Witta vs King | 14–13 | 51.85% |
| Witta vs Fahkumram | 7–10 | 41.18% |
| Witta vs Steve | 3–7 | 30.00% |
| Witta vs Hwoarang | 5–4 | 55.56% |
| Witta vs Asuka | 2–7 | 22.22% |
| Witta vs Reina | 3–6 | 33.33% |
| Witta vs Jin | 2–5 | 28.57% |
| Witta vs Jun | 2–4 | 33.33% |
| Witta vs Law | 1–4 | 20.00% |
| Witta vs Dragunov | 3–2 | 60.00% |
| Witta vs Leo | 3–2 | 60.00% |
| Witta vs Kuma | 2–2 | 50.00% |
| Witta vs Victor | 3–1 | 75.00% |
| Witta vs Eddy | 0–4 | 0.00% |
| Witta vs Clive | 1–3 | 25.00% |
| Witta vs Miary Zo | 0–4 | 0.00% |
| Witta vs Jack-8 | 1–2 | 33.33% |
| Witta vs Claudio | 1–2 | 33.33% |
| Witta vs Leroy | 0–3 | 0.00% |
| Witta vs Lidia | 0–3 | 0.00% |
| Witta vs Bryan | 0–2 | 0.00% |
| Witta vs Kazuya | 0–2 | 0.00% |
| Witta vs Devil Jin | 0–2 | 0.00% |
| Witta vs Lili | 2–0 | 100.00% |
| Witta vs Alisa | 0–2 | 0.00% |
| Witta vs Nina | 0–2 | 0.00% |
| Witta vs Lee | 0–2 | 0.00% |
| Witta vs Panda | 0–2 | 0.00% |
| Witta vs Raven | 0–2 | 0.00% |
| Witta vs Heihachi | 2–0 | 100.00% |
| Witta vs Armor King | 1–1 | 50.00% |
| Witta vs Yoshimitsu | 0–1 | 0.00% |
| Witta vs Shaheen | 0–1 | 0.00% |
| Witta vs Anna | 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.