| Ketum_ vs Clive | 43–69 | 38.39% |
| Ketum_ vs Jin | 29–33 | 46.77% |
| Ketum_ vs King | 18–19 | 48.65% |
| Ketum_ vs Hwoarang | 15–19 | 44.12% |
| Ketum_ vs Victor | 18–16 | 52.94% |
| Ketum_ vs Lee | 21–12 | 63.64% |
| Ketum_ vs Bryan | 19–13 | 59.38% |
| Ketum_ vs Kazuya | 17–15 | 53.12% |
| Ketum_ vs Reina | 15–13 | 53.57% |
| Ketum_ vs Dragunov | 14–11 | 56.00% |
| Ketum_ vs Yoshimitsu | 12–10 | 54.55% |
| Ketum_ vs Devil Jin | 6–16 | 27.27% |
| Ketum_ vs Eddy | 11–8 | 57.89% |
| Ketum_ vs Feng | 9–9 | 50.00% |
| Ketum_ vs Asuka | 9–8 | 52.94% |
| Ketum_ vs Paul | 6–8 | 42.86% |
| Ketum_ vs Xiaoyu | 7–7 | 50.00% |
| Ketum_ vs Steve | 8–5 | 61.54% |
| Ketum_ vs Lili | 8–5 | 61.54% |
| Ketum_ vs Law | 4–8 | 33.33% |
| Ketum_ vs Claudio | 5–6 | 45.45% |
| Ketum_ vs Armor King | 8–3 | 72.73% |
| Ketum_ vs Nina | 4–6 | 40.00% |
| Ketum_ vs Leo | 4–5 | 44.44% |
| Ketum_ vs Shaheen | 3–6 | 33.33% |
| Ketum_ vs Alisa | 4–4 | 50.00% |
| Ketum_ vs Azucena | 4–4 | 50.00% |
| Ketum_ vs Leroy | 4–3 | 57.14% |
| Ketum_ vs Zafina | 3–3 | 50.00% |
| Ketum_ vs Lidia | 4–2 | 66.67% |
| Ketum_ vs Heihachi | 0–6 | 0.00% |
| Ketum_ vs Jun | 1–4 | 20.00% |
| Ketum_ vs Raven | 2–3 | 40.00% |
| Ketum_ vs Fahkumram | 3–2 | 60.00% |
| Ketum_ vs Panda | 4–0 | 100.00% |
| Ketum_ vs Jack-8 | 2–0 | 100.00% |
| Ketum_ vs Kuma | 0–2 | 0.00% |
| Ketum_ vs Miary Zo | 2–0 | 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.