| Kongetsu vs King | 9–10 | 47.37% |
| Kongetsu vs Reina | 9–6 | 60.00% |
| Kongetsu vs Law | 7–7 | 50.00% |
| Kongetsu vs Kazuya | 3–8 | 27.27% |
| Kongetsu vs Hwoarang | 4–6 | 40.00% |
| Kongetsu vs Xiaoyu | 2–8 | 20.00% |
| Kongetsu vs Jin | 5–4 | 55.56% |
| Kongetsu vs Yoshimitsu | 2–6 | 25.00% |
| Kongetsu vs Devil Jin | 3–4 | 42.86% |
| Kongetsu vs Leroy | 4–3 | 57.14% |
| Kongetsu vs Azucena | 4–3 | 57.14% |
| Kongetsu vs Eddy | 2–5 | 28.57% |
| Kongetsu vs Lidia | 3–4 | 42.86% |
| Kongetsu vs Asuka | 2–4 | 33.33% |
| Kongetsu vs Lili | 1–5 | 16.67% |
| Kongetsu vs Dragunov | 0–6 | 0.00% |
| Kongetsu vs Nina | 1–5 | 16.67% |
| Kongetsu vs Lee | 1–4 | 20.00% |
| Kongetsu vs Steve | 2–2 | 50.00% |
| Kongetsu vs Lars | 0–4 | 0.00% |
| Kongetsu vs Shaheen | 0–4 | 0.00% |
| Kongetsu vs Victor | 0–4 | 0.00% |
| Kongetsu vs Raven | 2–2 | 50.00% |
| Kongetsu vs Feng | 1–2 | 33.33% |
| Kongetsu vs Alisa | 1–2 | 33.33% |
| Kongetsu vs Jun | 2–1 | 66.67% |
| Kongetsu vs Fahkumram | 1–2 | 33.33% |
| Kongetsu vs Paul | 2–0 | 100.00% |
| Kongetsu vs Leo | 2–0 | 100.00% |
| Kongetsu vs Claudio | 2–0 | 100.00% |
| Kongetsu vs Kuma | 1–1 | 50.00% |
| Kongetsu vs Heihachi | 2–0 | 100.00% |
| Kongetsu vs Clive | 0–2 | 0.00% |
| Kongetsu vs Bryan | 0–1 | 0.00% |
| Kongetsu vs Zafina | 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.