| King D3 vs King | 15–25 | 37.50% |
| King D3 vs Jin | 12–20 | 37.50% |
| King D3 vs Victor | 16–15 | 51.61% |
| King D3 vs Law | 16–11 | 59.26% |
| King D3 vs Steve | 13–14 | 48.15% |
| King D3 vs Reina | 16–8 | 66.67% |
| King D3 vs Eddy | 14–10 | 58.33% |
| King D3 vs Clive | 12–12 | 50.00% |
| King D3 vs Kazuya | 8–15 | 34.78% |
| King D3 vs Dragunov | 5–13 | 27.78% |
| King D3 vs Feng | 10–7 | 58.82% |
| King D3 vs Kuma | 10–7 | 58.82% |
| King D3 vs Jun | 8–7 | 53.33% |
| King D3 vs Paul | 4–10 | 28.57% |
| King D3 vs Nina | 10–4 | 71.43% |
| King D3 vs Hwoarang | 8–5 | 61.54% |
| King D3 vs Yoshimitsu | 3–9 | 25.00% |
| King D3 vs Jack-8 | 5–7 | 41.67% |
| King D3 vs Asuka | 2–9 | 18.18% |
| King D3 vs Lars | 7–4 | 63.64% |
| King D3 vs Anna | 3–8 | 27.27% |
| King D3 vs Lee | 5–5 | 50.00% |
| King D3 vs Azucena | 7–3 | 70.00% |
| King D3 vs Xiaoyu | 6–3 | 66.67% |
| King D3 vs Bryan | 4–5 | 44.44% |
| King D3 vs Lili | 7–2 | 77.78% |
| King D3 vs Lidia | 2–7 | 22.22% |
| King D3 vs Heihachi | 6–3 | 66.67% |
| King D3 vs Raven | 5–2 | 71.43% |
| King D3 vs Leo | 2–4 | 33.33% |
| King D3 vs Claudio | 3–3 | 50.00% |
| King D3 vs Leroy | 3–2 | 60.00% |
| King D3 vs Fahkumram | 3–2 | 60.00% |
| King D3 vs Devil Jin | 1–3 | 25.00% |
| King D3 vs Alisa | 3–1 | 75.00% |
| King D3 vs Shaheen | 3–0 | 100.00% |
| King D3 vs Zafina | 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.