| Jkapoor vs Jin | 22–11 | 66.67% |
| Jkapoor vs Kazuya | 11–21 | 34.38% |
| Jkapoor vs Hwoarang | 9–9 | 50.00% |
| Jkapoor vs Steve | 13–3 | 81.25% |
| Jkapoor vs King | 5–10 | 33.33% |
| Jkapoor vs Azucena | 4–6 | 40.00% |
| Jkapoor vs Victor | 4–6 | 40.00% |
| Jkapoor vs Eddy | 4–6 | 40.00% |
| Jkapoor vs Yoshimitsu | 6–3 | 66.67% |
| Jkapoor vs Bryan | 4–5 | 44.44% |
| Jkapoor vs Asuka | 4–5 | 44.44% |
| Jkapoor vs Lili | 6–3 | 66.67% |
| Jkapoor vs Alisa | 4–5 | 44.44% |
| Jkapoor vs Paul | 4–4 | 50.00% |
| Jkapoor vs Lars | 0–8 | 0.00% |
| Jkapoor vs Reina | 2–6 | 25.00% |
| Jkapoor vs Law | 4–3 | 57.14% |
| Jkapoor vs Leo | 4–3 | 57.14% |
| Jkapoor vs Dragunov | 4–2 | 66.67% |
| Jkapoor vs Shaheen | 2–4 | 33.33% |
| Jkapoor vs Xiaoyu | 1–4 | 20.00% |
| Jkapoor vs Jun | 3–2 | 60.00% |
| Jkapoor vs Lee | 1–3 | 25.00% |
| Jkapoor vs Devil Jin | 0–3 | 0.00% |
| Jkapoor vs Nina | 2–0 | 100.00% |
| Jkapoor vs Panda | 2–0 | 100.00% |
| Jkapoor vs Leroy | 1–1 | 50.00% |
| Jkapoor vs Raven | 2–0 | 100.00% |
| Jkapoor vs Lidia | 0–2 | 0.00% |
| Jkapoor vs Heihachi | 0–2 | 0.00% |
| Jkapoor vs Feng | 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.