| Jyapper vs Bryan | 109–130 | 45.61% |
| Jyapper vs Kazuya | 109–82 | 57.07% |
| Jyapper vs Steve | 80–79 | 50.31% |
| Jyapper vs King | 74–76 | 49.33% |
| Jyapper vs Jin | 74–53 | 58.27% |
| Jyapper vs Paul | 58–65 | 47.15% |
| Jyapper vs Dragunov | 60–52 | 53.57% |
| Jyapper vs Clive | 66–42 | 61.11% |
| Jyapper vs Lili | 46–46 | 50.00% |
| Jyapper vs Reina | 47–44 | 51.65% |
| Jyapper vs Yoshimitsu | 48–41 | 53.93% |
| Jyapper vs Hwoarang | 42–43 | 49.41% |
| Jyapper vs Jun | 55–24 | 69.62% |
| Jyapper vs Devil Jin | 37–41 | 47.44% |
| Jyapper vs Lee | 42–33 | 56.00% |
| Jyapper vs Law | 32–42 | 43.24% |
| Jyapper vs Eddy | 27–41 | 39.71% |
| Jyapper vs Nina | 34–31 | 52.31% |
| Jyapper vs Lars | 27–37 | 42.19% |
| Jyapper vs Victor | 36–28 | 56.25% |
| Jyapper vs Feng | 43–20 | 68.25% |
| Jyapper vs Xiaoyu | 27–33 | 45.00% |
| Jyapper vs Azucena | 31–25 | 55.36% |
| Jyapper vs Heihachi | 23–33 | 41.07% |
| Jyapper vs Jack-8 | 10–29 | 25.64% |
| Jyapper vs Leo | 21–17 | 55.26% |
| Jyapper vs Leroy | 17–19 | 47.22% |
| Jyapper vs Lidia | 18–18 | 50.00% |
| Jyapper vs Alisa | 13–18 | 41.94% |
| Jyapper vs Shaheen | 13–18 | 41.94% |
| Jyapper vs Asuka | 20–9 | 68.97% |
| Jyapper vs Claudio | 15–14 | 51.72% |
| Jyapper vs Kuma | 18–10 | 64.29% |
| Jyapper vs Anna | 15–9 | 62.50% |
| Jyapper vs Zafina | 14–9 | 60.87% |
| Jyapper vs Raven | 11–11 | 50.00% |
| Jyapper vs Panda | 4–7 | 36.36% |
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.