| Kdot9 vs Kazuya | 22–31 | 41.51% |
| Kdot9 vs King | 18–30 | 37.50% |
| Kdot9 vs Reina | 27–18 | 60.00% |
| Kdot9 vs Jin | 18–24 | 42.86% |
| Kdot9 vs Bryan | 15–20 | 42.86% |
| Kdot9 vs Hwoarang | 16–15 | 51.61% |
| Kdot9 vs Lee | 10–20 | 33.33% |
| Kdot9 vs Lidia | 17–13 | 56.67% |
| Kdot9 vs Heihachi | 11–19 | 36.67% |
| Kdot9 vs Dragunov | 10–18 | 35.71% |
| Kdot9 vs Paul | 10–16 | 38.46% |
| Kdot9 vs Steve | 18–8 | 69.23% |
| Kdot9 vs Law | 10–10 | 50.00% |
| Kdot9 vs Jun | 6–14 | 30.00% |
| Kdot9 vs Azucena | 12–8 | 60.00% |
| Kdot9 vs Lars | 5–14 | 26.32% |
| Kdot9 vs Lili | 8–9 | 47.06% |
| Kdot9 vs Nina | 7–10 | 41.18% |
| Kdot9 vs Asuka | 3–12 | 20.00% |
| Kdot9 vs Yoshimitsu | 6–8 | 42.86% |
| Kdot9 vs Claudio | 6–8 | 42.86% |
| Kdot9 vs Clive | 4–9 | 30.77% |
| Kdot9 vs Xiaoyu | 1–11 | 8.33% |
| Kdot9 vs Feng | 2–10 | 16.67% |
| Kdot9 vs Leroy | 9–3 | 75.00% |
| Kdot9 vs Victor | 4–8 | 33.33% |
| Kdot9 vs Devil Jin | 5–6 | 45.45% |
| Kdot9 vs Alisa | 1–10 | 9.09% |
| Kdot9 vs Leo | 4–6 | 40.00% |
| Kdot9 vs Jack-8 | 3–6 | 33.33% |
| Kdot9 vs Eddy | 3–4 | 42.86% |
| Kdot9 vs Shaheen | 3–2 | 60.00% |
| Kdot9 vs Zafina | 2–3 | 40.00% |
| Kdot9 vs Kuma | 0–3 | 0.00% |
| Kdot9 vs Panda | 1–2 | 33.33% |
| Kdot9 vs Raven | 1–2 | 33.33% |
| Kdot9 vs Anna | 0–2 | 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.