| Jaspion vs Hwoarang | 43–38 | 53.09% |
| Jaspion vs King | 41–20 | 67.21% |
| Jaspion vs Kazuya | 34–25 | 57.63% |
| Jaspion vs Steve | 36–23 | 61.02% |
| Jaspion vs Jin | 29–28 | 50.88% |
| Jaspion vs Law | 28–23 | 54.90% |
| Jaspion vs Reina | 20–24 | 45.45% |
| Jaspion vs Eddy | 13–25 | 34.21% |
| Jaspion vs Dragunov | 17–16 | 51.52% |
| Jaspion vs Azucena | 22–11 | 66.67% |
| Jaspion vs Yoshimitsu | 18–12 | 60.00% |
| Jaspion vs Lili | 19–11 | 63.33% |
| Jaspion vs Lee | 15–14 | 51.72% |
| Jaspion vs Nina | 16–12 | 57.14% |
| Jaspion vs Jun | 8–20 | 28.57% |
| Jaspion vs Paul | 10–13 | 43.48% |
| Jaspion vs Bryan | 12–11 | 52.17% |
| Jaspion vs Asuka | 10–13 | 43.48% |
| Jaspion vs Lars | 12–10 | 54.55% |
| Jaspion vs Victor | 10–12 | 45.45% |
| Jaspion vs Lidia | 17–4 | 80.95% |
| Jaspion vs Heihachi | 11–9 | 55.00% |
| Jaspion vs Devil Jin | 12–7 | 63.16% |
| Jaspion vs Alisa | 6–13 | 31.58% |
| Jaspion vs Clive | 10–9 | 52.63% |
| Jaspion vs Leo | 9–8 | 52.94% |
| Jaspion vs Raven | 9–7 | 56.25% |
| Jaspion vs Feng | 5–7 | 41.67% |
| Jaspion vs Jack-8 | 4–7 | 36.36% |
| Jaspion vs Leroy | 6–5 | 54.55% |
| Jaspion vs Fahkumram | 6–5 | 54.55% |
| Jaspion vs Claudio | 6–4 | 60.00% |
| Jaspion vs Kuma | 4–6 | 40.00% |
| Jaspion vs Xiaoyu | 3–6 | 33.33% |
| Jaspion vs Zafina | 5–3 | 62.50% |
| Jaspion vs Armor King | 5–3 | 62.50% |
| Jaspion vs Shaheen | 2–3 | 40.00% |
| Jaspion vs Miary Zo | 3–0 | 100.00% |
| Jaspion vs Anna | 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.