| kcp55 vs Steve | 26–7 | 78.79% |
| kcp55 vs Paul | 24–5 | 82.76% |
| kcp55 vs King | 20–8 | 71.43% |
| kcp55 vs Lee | 16–11 | 59.26% |
| kcp55 vs Dragunov | 20–4 | 83.33% |
| kcp55 vs Yoshimitsu | 11–12 | 47.83% |
| kcp55 vs Lili | 11–11 | 50.00% |
| kcp55 vs Reina | 8–14 | 36.36% |
| kcp55 vs Victor | 12–10 | 54.55% |
| kcp55 vs Jin | 11–9 | 55.00% |
| kcp55 vs Devil Jin | 9–9 | 50.00% |
| kcp55 vs Feng | 10–8 | 55.56% |
| kcp55 vs Eddy | 13–4 | 76.47% |
| kcp55 vs Azucena | 11–5 | 68.75% |
| kcp55 vs Hwoarang | 11–4 | 73.33% |
| kcp55 vs Bryan | 6–9 | 40.00% |
| kcp55 vs Leo | 7–8 | 46.67% |
| kcp55 vs Raven | 6–9 | 40.00% |
| kcp55 vs Nina | 10–4 | 71.43% |
| kcp55 vs Kazuya | 10–3 | 76.92% |
| kcp55 vs Law | 8–4 | 66.67% |
| kcp55 vs Xiaoyu | 1–9 | 10.00% |
| kcp55 vs Asuka | 4–6 | 40.00% |
| kcp55 vs Lars | 5–5 | 50.00% |
| kcp55 vs Alisa | 7–3 | 70.00% |
| kcp55 vs Jun | 5–4 | 55.56% |
| kcp55 vs Jack-8 | 5–3 | 62.50% |
| kcp55 vs Leroy | 4–3 | 57.14% |
| kcp55 vs Claudio | 6–0 | 100.00% |
| kcp55 vs Zafina | 3–3 | 50.00% |
| kcp55 vs Shaheen | 3–2 | 60.00% |
| kcp55 vs Panda | 3–0 | 100.00% |
| kcp55 vs Kuma | 1–0 | 100.00% |
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.