| kcokj vs Clive | 42–32 | 56.76% |
| kcokj vs Dragunov | 36–31 | 53.73% |
| kcokj vs Paul | 36–20 | 64.29% |
| kcokj vs Kazuya | 34–20 | 62.96% |
| kcokj vs Jin | 32–20 | 61.54% |
| kcokj vs Reina | 34–18 | 65.38% |
| kcokj vs Bryan | 27–20 | 57.45% |
| kcokj vs Lili | 30–13 | 69.77% |
| kcokj vs Asuka | 29–8 | 78.38% |
| kcokj vs Hwoarang | 21–12 | 63.64% |
| kcokj vs Heihachi | 20–12 | 62.50% |
| kcokj vs Law | 17–14 | 54.84% |
| kcokj vs King | 16–12 | 57.14% |
| kcokj vs Nina | 17–11 | 60.71% |
| kcokj vs Kuma | 20–8 | 71.43% |
| kcokj vs Jun | 19–9 | 67.86% |
| kcokj vs Azucena | 12–15 | 44.44% |
| kcokj vs Yoshimitsu | 16–10 | 61.54% |
| kcokj vs Devil Jin | 15–9 | 62.50% |
| kcokj vs Lee | 17–7 | 70.83% |
| kcokj vs Victor | 14–6 | 70.00% |
| kcokj vs Xiaoyu | 10–8 | 55.56% |
| kcokj vs Feng | 7–11 | 38.89% |
| kcokj vs Leo | 10–8 | 55.56% |
| kcokj vs Leroy | 10–8 | 55.56% |
| kcokj vs Steve | 11–6 | 64.71% |
| kcokj vs Alisa | 12–5 | 70.59% |
| kcokj vs Claudio | 10–6 | 62.50% |
| kcokj vs Lars | 13–2 | 86.67% |
| kcokj vs Zafina | 7–8 | 46.67% |
| kcokj vs Fahkumram | 11–3 | 78.57% |
| kcokj vs Jack-8 | 7–5 | 58.33% |
| kcokj vs Eddy | 3–7 | 30.00% |
| kcokj vs Shaheen | 4–5 | 44.44% |
| kcokj vs Raven | 4–5 | 44.44% |
| kcokj vs Anna | 4–4 | 50.00% |
| kcokj vs Panda | 4–3 | 57.14% |
| kcokj vs Lidia | 4–3 | 57.14% |
| kcokj vs Armor King | 4–2 | 66.67% |
| kcokj vs Miary Zo | 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.