| Kongo vs Paul | 33–12 | 73.33% |
| Kongo vs King | 29–10 | 74.36% |
| Kongo vs Hwoarang | 27–10 | 72.97% |
| Kongo vs Reina | 25–11 | 69.44% |
| Kongo vs Kazuya | 23–11 | 67.65% |
| Kongo vs Clive | 24–7 | 77.42% |
| Kongo vs Steve | 21–6 | 77.78% |
| Kongo vs Dragunov | 16–9 | 64.00% |
| Kongo vs Leo | 10–14 | 41.67% |
| Kongo vs Victor | 18–6 | 75.00% |
| Kongo vs Alisa | 15–8 | 65.22% |
| Kongo vs Lili | 13–8 | 61.90% |
| Kongo vs Bryan | 18–1 | 94.74% |
| Kongo vs Yoshimitsu | 9–6 | 60.00% |
| Kongo vs Leroy | 11–4 | 73.33% |
| Kongo vs Jin | 6–8 | 42.86% |
| Kongo vs Devil Jin | 8–6 | 57.14% |
| Kongo vs Lee | 9–5 | 64.29% |
| Kongo vs Azucena | 9–5 | 64.29% |
| Kongo vs Heihachi | 11–3 | 78.57% |
| Kongo vs Asuka | 11–2 | 84.62% |
| Kongo vs Jack-8 | 10–2 | 83.33% |
| Kongo vs Jun | 6–6 | 50.00% |
| Kongo vs Xiaoyu | 6–5 | 54.55% |
| Kongo vs Lars | 7–4 | 63.64% |
| Kongo vs Lidia | 7–4 | 63.64% |
| Kongo vs Feng | 6–4 | 60.00% |
| Kongo vs Claudio | 9–1 | 90.00% |
| Kongo vs Raven | 5–2 | 71.43% |
| Kongo vs Shaheen | 4–2 | 66.67% |
| Kongo vs Zafina | 3–2 | 60.00% |
| Kongo vs Nina | 1–3 | 25.00% |
| Kongo vs Eddy | 1–3 | 25.00% |
| Kongo vs Law | 2–1 | 66.67% |
| Kongo vs Kuma | 2–1 | 66.67% |
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.