| Kenshin vs Jin | 21–21 | 50.00% |
| Kenshin vs Steve | 19–23 | 45.24% |
| Kenshin vs Clive | 23–19 | 54.76% |
| Kenshin vs Bryan | 16–10 | 61.54% |
| Kenshin vs Kazuya | 10–11 | 47.62% |
| Kenshin vs Lili | 9–12 | 42.86% |
| Kenshin vs Law | 9–11 | 45.00% |
| Kenshin vs Reina | 15–5 | 75.00% |
| Kenshin vs Devil Jin | 9–10 | 47.37% |
| Kenshin vs Dragunov | 6–12 | 33.33% |
| Kenshin vs Victor | 6–11 | 35.29% |
| Kenshin vs Paul | 5–10 | 33.33% |
| Kenshin vs Asuka | 6–9 | 40.00% |
| Kenshin vs King | 6–8 | 42.86% |
| Kenshin vs Eddy | 1–12 | 7.69% |
| Kenshin vs Xiaoyu | 7–5 | 58.33% |
| Kenshin vs Jun | 5–7 | 41.67% |
| Kenshin vs Heihachi | 5–6 | 45.45% |
| Kenshin vs Armor King | 3–7 | 30.00% |
| Kenshin vs Alisa | 4–5 | 44.44% |
| Kenshin vs Claudio | 3–6 | 33.33% |
| Kenshin vs Lidia | 1–8 | 11.11% |
| Kenshin vs Lee | 5–3 | 62.50% |
| Kenshin vs Azucena | 8–0 | 100.00% |
| Kenshin vs Yoshimitsu | 2–5 | 28.57% |
| Kenshin vs Feng | 4–2 | 66.67% |
| Kenshin vs Miary Zo | 6–0 | 100.00% |
| Kenshin vs Hwoarang | 2–3 | 40.00% |
| Kenshin vs Lars | 1–4 | 20.00% |
| Kenshin vs Leo | 2–2 | 50.00% |
| Kenshin vs Kuma | 2–2 | 50.00% |
| Kenshin vs Nina | 0–3 | 0.00% |
| Kenshin vs Fahkumram | 1–2 | 33.33% |
| Kenshin vs Leroy | 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.