| Ketorpy vs Kazuya | 32–34 | 48.48% |
| Ketorpy vs Jin | 28–36 | 43.75% |
| Ketorpy vs King | 26–24 | 52.00% |
| Ketorpy vs Reina | 30–17 | 63.83% |
| Ketorpy vs Steve | 26–16 | 61.90% |
| Ketorpy vs Bryan | 20–21 | 48.78% |
| Ketorpy vs Law | 18–15 | 54.55% |
| Ketorpy vs Heihachi | 23–10 | 69.70% |
| Ketorpy vs Paul | 16–11 | 59.26% |
| Ketorpy vs Lili | 15–12 | 55.56% |
| Ketorpy vs Dragunov | 11–14 | 44.00% |
| Ketorpy vs Armor King | 10–13 | 43.48% |
| Ketorpy vs Hwoarang | 14–8 | 63.64% |
| Ketorpy vs Alisa | 14–6 | 70.00% |
| Ketorpy vs Yoshimitsu | 12–7 | 63.16% |
| Ketorpy vs Devil Jin | 12–6 | 66.67% |
| Ketorpy vs Asuka | 10–7 | 58.82% |
| Ketorpy vs Eddy | 10–7 | 58.82% |
| Ketorpy vs Jack-8 | 9–6 | 60.00% |
| Ketorpy vs Victor | 5–10 | 33.33% |
| Ketorpy vs Lee | 8–6 | 57.14% |
| Ketorpy vs Jun | 7–7 | 50.00% |
| Ketorpy vs Nina | 7–6 | 53.85% |
| Ketorpy vs Clive | 5–6 | 45.45% |
| Ketorpy vs Xiaoyu | 4–6 | 40.00% |
| Ketorpy vs Lars | 5–5 | 50.00% |
| Ketorpy vs Zafina | 4–5 | 44.44% |
| Ketorpy vs Lidia | 2–7 | 22.22% |
| Ketorpy vs Anna | 6–3 | 66.67% |
| Ketorpy vs Shaheen | 5–3 | 62.50% |
| Ketorpy vs Leroy | 5–2 | 71.43% |
| Ketorpy vs Azucena | 2–5 | 28.57% |
| Ketorpy vs Kuma | 6–0 | 100.00% |
| Ketorpy vs Raven | 1–5 | 16.67% |
| Ketorpy vs Feng | 0–4 | 0.00% |
| Ketorpy vs Leo | 2–2 | 50.00% |
| Ketorpy vs Claudio | 3–1 | 75.00% |
| Ketorpy vs Panda | 2–1 | 66.67% |
| Ketorpy vs Miary Zo | 0–2 | 0.00% |
| Ketorpy vs Fahkumram | 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.