| Kingroi vs Jin | 19–29 | 39.58% |
| Kingroi vs Reina | 15–22 | 40.54% |
| Kingroi vs Kazuya | 19–15 | 55.88% |
| Kingroi vs Paul | 14–18 | 43.75% |
| Kingroi vs Anna | 14–18 | 43.75% |
| Kingroi vs Bryan | 8–22 | 26.67% |
| Kingroi vs Dragunov | 20–9 | 68.97% |
| Kingroi vs Hwoarang | 14–11 | 56.00% |
| Kingroi vs Lili | 11–12 | 47.83% |
| Kingroi vs Jack-8 | 10–12 | 45.45% |
| Kingroi vs King | 7–13 | 35.00% |
| Kingroi vs Yoshimitsu | 7–13 | 35.00% |
| Kingroi vs Xiaoyu | 12–8 | 60.00% |
| Kingroi vs Devil Jin | 9–11 | 45.00% |
| Kingroi vs Jun | 13–7 | 65.00% |
| Kingroi vs Lidia | 11–9 | 55.00% |
| Kingroi vs Steve | 11–8 | 57.89% |
| Kingroi vs Lars | 7–12 | 36.84% |
| Kingroi vs Law | 9–9 | 50.00% |
| Kingroi vs Clive | 10–8 | 55.56% |
| Kingroi vs Alisa | 7–9 | 43.75% |
| Kingroi vs Nina | 10–6 | 62.50% |
| Kingroi vs Asuka | 8–7 | 53.33% |
| Kingroi vs Victor | 11–4 | 73.33% |
| Kingroi vs Feng | 7–6 | 53.85% |
| Kingroi vs Shaheen | 7–6 | 53.85% |
| Kingroi vs Eddy | 7–6 | 53.85% |
| Kingroi vs Leo | 5–6 | 45.45% |
| Kingroi vs Claudio | 6–5 | 54.55% |
| Kingroi vs Heihachi | 5–5 | 50.00% |
| Kingroi vs Azucena | 4–4 | 50.00% |
| Kingroi vs Lee | 3–4 | 42.86% |
| Kingroi vs Zafina | 4–3 | 57.14% |
| Kingroi vs Kuma | 2–4 | 33.33% |
| Kingroi vs Leroy | 1–4 | 20.00% |
| Kingroi vs Fahkumram | 2–1 | 66.67% |
| Kingroi vs Raven | 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.