| JChase vs Bryan | 99–91 | 52.11% |
| JChase vs Reina | 83–69 | 54.61% |
| JChase vs Jin | 58–92 | 38.67% |
| JChase vs King | 73–75 | 49.32% |
| JChase vs Kazuya | 63–68 | 48.09% |
| JChase vs Steve | 60–67 | 47.24% |
| JChase vs Yoshimitsu | 57–56 | 50.44% |
| JChase vs Law | 64–45 | 58.72% |
| JChase vs Hwoarang | 58–49 | 54.21% |
| JChase vs Lili | 58–49 | 54.21% |
| JChase vs Paul | 51–50 | 50.50% |
| JChase vs Dragunov | 49–48 | 50.52% |
| JChase vs Azucena | 54–42 | 56.25% |
| JChase vs Asuka | 45–39 | 53.57% |
| JChase vs Jun | 46–36 | 56.10% |
| JChase vs Lars | 25–56 | 30.86% |
| JChase vs Lee | 40–40 | 50.00% |
| JChase vs Heihachi | 37–38 | 49.33% |
| JChase vs Nina | 34–38 | 47.22% |
| JChase vs Alisa | 38–33 | 53.52% |
| JChase vs Feng | 25–37 | 40.32% |
| JChase vs Leroy | 23–30 | 43.40% |
| JChase vs Lidia | 26–26 | 50.00% |
| JChase vs Eddy | 28–22–1 | 56.00% |
| JChase vs Xiaoyu | 21–29 | 42.00% |
| JChase vs Raven | 24–25 | 48.98% |
| JChase vs Devil Jin | 16–32 | 33.33% |
| JChase vs Victor | 25–22 | 53.19% |
| JChase vs Leo | 21–22 | 48.84% |
| JChase vs Jack-8 | 12–25 | 32.43% |
| JChase vs Claudio | 12–22 | 35.29% |
| JChase vs Clive | 13–21 | 38.24% |
| JChase vs Kuma | 9–14 | 39.13% |
| JChase vs Zafina | 10–11 | 47.62% |
| JChase vs Shaheen | 7–11 | 38.89% |
| JChase vs Panda | 10–6 | 62.50% |
| JChase vs Anna | 9–7 | 56.25% |
| JChase vs Armor King | 7–7 | 50.00% |
| JChase vs Fahkumram | 5–7 | 41.67% |
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.