| Senjimuramasa vs Kazuya | 46–37 | 55.42% |
| Senjimuramasa vs Jin | 28–37 | 43.08% |
| Senjimuramasa vs King | 38–24 | 61.29% |
| Senjimuramasa vs Heihachi | 22–35 | 38.60% |
| Senjimuramasa vs Law | 20–28 | 41.67% |
| Senjimuramasa vs Lili | 20–25 | 44.44% |
| Senjimuramasa vs Bryan | 19–22 | 46.34% |
| Senjimuramasa vs Reina | 22–14 | 61.11% |
| Senjimuramasa vs Eddy | 17–19 | 47.22% |
| Senjimuramasa vs Dragunov | 16–18 | 47.06% |
| Senjimuramasa vs Hwoarang | 19–14 | 57.58% |
| Senjimuramasa vs Devil Jin | 11–21 | 34.38% |
| Senjimuramasa vs Steve | 14–15 | 48.28% |
| Senjimuramasa vs Asuka | 15–14 | 51.72% |
| Senjimuramasa vs Clive | 15–13 | 53.57% |
| Senjimuramasa vs Paul | 6–19 | 24.00% |
| Senjimuramasa vs Lidia | 15–9 | 62.50% |
| Senjimuramasa vs Yoshimitsu | 15–8 | 65.22% |
| Senjimuramasa vs Feng | 9–14 | 39.13% |
| Senjimuramasa vs Jun | 12–9 | 57.14% |
| Senjimuramasa vs Azucena | 13–8 | 61.90% |
| Senjimuramasa vs Leo | 15–5 | 75.00% |
| Senjimuramasa vs Xiaoyu | 6–10 | 37.50% |
| Senjimuramasa vs Victor | 7–9 | 43.75% |
| Senjimuramasa vs Lars | 6–8 | 42.86% |
| Senjimuramasa vs Alisa | 6–8 | 42.86% |
| Senjimuramasa vs Jack-8 | 3–4 | 42.86% |
| Senjimuramasa vs Lee | 2–5 | 28.57% |
| Senjimuramasa vs Nina | 4–2 | 66.67% |
| Senjimuramasa vs Kuma | 0–6 | 0.00% |
| Senjimuramasa vs Leroy | 4–2 | 66.67% |
| Senjimuramasa vs Raven | 0–6 | 0.00% |
| Senjimuramasa vs Claudio | 1–2 | 33.33% |
| Senjimuramasa vs Shaheen | 2–0 | 100.00% |
| Senjimuramasa vs Zafina | 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.