| 5KING vs Reina | 7–10 | 41.18% |
| 5KING vs King | 2–14 | 12.50% |
| 5KING vs Steve | 4–11 | 26.67% |
| 5KING vs Claudio | 5–7 | 41.67% |
| 5KING vs Hwoarang | 3–8 | 27.27% |
| 5KING vs Xiaoyu | 2–7 | 22.22% |
| 5KING vs Jin | 2–7 | 22.22% |
| 5KING vs Kazuya | 1–7 | 12.50% |
| 5KING vs Nina | 0–7 | 0.00% |
| 5KING vs Leroy | 5–2 | 71.43% |
| 5KING vs Heihachi | 2–4 | 33.33% |
| 5KING vs Bryan | 4–1 | 80.00% |
| 5KING vs Feng | 0–5 | 0.00% |
| 5KING vs Lili | 2–3 | 40.00% |
| 5KING vs Lars | 2–3 | 40.00% |
| 5KING vs Lee | 3–2 | 60.00% |
| 5KING vs Clive | 2–3 | 40.00% |
| 5KING vs Yoshimitsu | 2–2 | 50.00% |
| 5KING vs Dragunov | 0–4 | 0.00% |
| 5KING vs Eddy | 4–0 | 100.00% |
| 5KING vs Law | 0–3 | 0.00% |
| 5KING vs Kuma | 0–3 | 0.00% |
| 5KING vs Jun | 1–2 | 33.33% |
| 5KING vs Victor | 1–2 | 33.33% |
| 5KING vs Lidia | 1–2 | 33.33% |
| 5KING vs Paul | 0–2 | 0.00% |
| 5KING vs Leo | 2–0 | 100.00% |
| 5KING vs Alisa | 0–2 | 0.00% |
| 5KING vs Azucena | 0–2 | 0.00% |
| 5KING vs Raven | 0–2 | 0.00% |
| 5KING vs Asuka | 0–1 | 0.00% |
| 5KING vs Devil Jin | 0–1 | 0.00% |
| 5KING vs Fahkumram | 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.