| Ratchet vs Kazuya | 19–15 | 55.88% |
| Ratchet vs Lidia | 17–11 | 60.71% |
| Ratchet vs Jin | 11–11 | 50.00% |
| Ratchet vs Steve | 10–12 | 45.45% |
| Ratchet vs Reina | 14–6 | 70.00% |
| Ratchet vs Dragunov | 10–7 | 58.82% |
| Ratchet vs King | 9–6 | 60.00% |
| Ratchet vs Law | 8–6 | 57.14% |
| Ratchet vs Hwoarang | 7–5 | 58.33% |
| Ratchet vs Lili | 5–7 | 41.67% |
| Ratchet vs Jun | 6–6 | 50.00% |
| Ratchet vs Alisa | 8–4 | 66.67% |
| Ratchet vs Devil Jin | 5–6 | 45.45% |
| Ratchet vs Yoshimitsu | 5–6 | 45.45% |
| Ratchet vs Bryan | 5–6 | 45.45% |
| Ratchet vs Raven | 3–6 | 33.33% |
| Ratchet vs Xiaoyu | 1–7 | 12.50% |
| Ratchet vs Lars | 4–4 | 50.00% |
| Ratchet vs Paul | 4–3 | 57.14% |
| Ratchet vs Feng | 4–3 | 57.14% |
| Ratchet vs Kuma | 2–4 | 33.33% |
| Ratchet vs Leo | 5–1 | 83.33% |
| Ratchet vs Azucena | 2–4 | 33.33% |
| Ratchet vs Jack-8 | 0–5 | 0.00% |
| Ratchet vs Claudio | 2–2 | 50.00% |
| Ratchet vs Lee | 4–0 | 100.00% |
| Ratchet vs Leroy | 1–3 | 25.00% |
| Ratchet vs Victor | 3–1 | 75.00% |
| Ratchet vs Zafina | 2–0 | 100.00% |
| Ratchet vs Eddy | 0–1 | 0.00% |
| Ratchet vs Asuka | 0–1 | 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.