| Sir Jarvis vs King | 12–8 | 60.00% |
| Sir Jarvis vs Reina | 11–1 | 91.67% |
| Sir Jarvis vs Hwoarang | 4–5 | 44.44% |
| Sir Jarvis vs Lars | 2–7 | 22.22% |
| Sir Jarvis vs Eddy | 3–6 | 33.33% |
| Sir Jarvis vs Law | 6–0 | 100.00% |
| Sir Jarvis vs Steve | 4–2 | 66.67% |
| Sir Jarvis vs Nina | 4–1 | 80.00% |
| Sir Jarvis vs Lee | 2–3 | 40.00% |
| Sir Jarvis vs Azucena | 3–2 | 60.00% |
| Sir Jarvis vs Victor | 2–3 | 40.00% |
| Sir Jarvis vs Heihachi | 3–2 | 60.00% |
| Sir Jarvis vs Jin | 3–0 | 100.00% |
| Sir Jarvis vs Bryan | 3–0 | 100.00% |
| Sir Jarvis vs Jun | 2–1 | 66.67% |
| Sir Jarvis vs Lidia | 1–2 | 33.33% |
| Sir Jarvis vs Xiaoyu | 2–0 | 100.00% |
| Sir Jarvis vs Kazuya | 0–2 | 0.00% |
| Sir Jarvis vs Asuka | 2–0 | 100.00% |
| Sir Jarvis vs Feng | 2–0 | 100.00% |
| Sir Jarvis vs Dragunov | 0–2 | 0.00% |
| Sir Jarvis vs Alisa | 0–2 | 0.00% |
| Sir Jarvis vs Claudio | 0–2 | 0.00% |
| Sir Jarvis vs Devil Jin | 1–0 | 100.00% |
| Sir Jarvis vs Lili | 1–0 | 100.00% |
| Sir Jarvis vs Leo | 1–0 | 100.00% |
| Sir Jarvis vs Kuma | 1–0 | 100.00% |
| Sir Jarvis 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.