| ketch vs Jin | 25–36 | 40.98% |
| ketch vs Kazuya | 28–31 | 47.46% |
| ketch vs King | 26–28 | 48.15% |
| ketch vs Hwoarang | 19–31 | 38.00% |
| ketch vs Reina | 21–22 | 48.84% |
| ketch vs Law | 18–20 | 47.37% |
| ketch vs Yoshimitsu | 16–22 | 42.11% |
| ketch vs Dragunov | 13–25 | 34.21% |
| ketch vs Steve | 17–17 | 50.00% |
| ketch vs Paul | 14–19 | 42.42% |
| ketch vs Nina | 13–19 | 40.62% |
| ketch vs Jun | 12–20 | 37.50% |
| ketch vs Azucena | 15–13 | 53.57% |
| ketch vs Bryan | 8–19 | 29.63% |
| ketch vs Lee | 12–14 | 46.15% |
| ketch vs Victor | 9–13 | 40.91% |
| ketch vs Eddy | 8–13 | 38.10% |
| ketch vs Lili | 8–10 | 44.44% |
| ketch vs Xiaoyu | 8–9 | 47.06% |
| ketch vs Asuka | 13–4 | 76.47% |
| ketch vs Leroy | 8–6 | 57.14% |
| ketch vs Kuma | 5–8 | 38.46% |
| ketch vs Claudio | 5–6 | 45.45% |
| ketch vs Clive | 5–6 | 45.45% |
| ketch vs Shaheen | 6–4 | 60.00% |
| ketch vs Leo | 3–6 | 33.33% |
| ketch vs Devil Jin | 5–3 | 62.50% |
| ketch vs Lars | 5–3 | 62.50% |
| ketch vs Alisa | 2–6 | 25.00% |
| ketch vs Heihachi | 5–3 | 62.50% |
| ketch vs Jack-8 | 3–4 | 42.86% |
| ketch vs Feng | 4–3 | 57.14% |
| ketch vs Lidia | 4–1 | 80.00% |
| ketch vs Zafina | 2–1 | 66.67% |
| ketch vs Raven | 1–2 | 33.33% |
| ketch vs Anna | 0–3 | 0.00% |
| ketch vs Panda | 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.