| CaptainKingOni vs Fahkumram | 5–8 | 38.46% |
| CaptainKingOni vs Hwoarang | 5–4 | 55.56% |
| CaptainKingOni vs Reina | 8–1 | 88.89% |
| CaptainKingOni vs Law | 2–6 | 25.00% |
| CaptainKingOni vs Bryan | 3–3 | 50.00% |
| CaptainKingOni vs King | 0–5 | 0.00% |
| CaptainKingOni vs Lidia | 1–4 | 20.00% |
| CaptainKingOni vs Heihachi | 3–2 | 60.00% |
| CaptainKingOni vs Jack-8 | 2–2 | 50.00% |
| CaptainKingOni vs Devil Jin | 3–1 | 75.00% |
| CaptainKingOni vs Leo | 3–1 | 75.00% |
| CaptainKingOni vs Alisa | 2–2 | 50.00% |
| CaptainKingOni vs Jun | 2–2 | 50.00% |
| CaptainKingOni vs Yoshimitsu | 3–0 | 100.00% |
| CaptainKingOni vs Lili | 3–0 | 100.00% |
| CaptainKingOni vs Dragunov | 1–2 | 33.33% |
| CaptainKingOni vs Eddy | 1–2 | 33.33% |
| CaptainKingOni vs Anna | 2–1 | 66.67% |
| CaptainKingOni vs Xiaoyu | 2–0 | 100.00% |
| CaptainKingOni vs Jin | 1–1 | 50.00% |
| CaptainKingOni vs Kazuya | 2–0 | 100.00% |
| CaptainKingOni vs Lars | 0–2 | 0.00% |
| CaptainKingOni vs Lee | 0–2 | 0.00% |
| CaptainKingOni vs Zafina | 2–0 | 100.00% |
| CaptainKingOni vs Asuka | 1–0 | 100.00% |
| CaptainKingOni vs Nina | 1–0 | 100.00% |
| CaptainKingOni vs Azucena | 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.