| JK-Slayer175 vs King | 65–64 | 50.39% |
| JK-Slayer175 vs Hwoarang | 49–46 | 51.58% |
| JK-Slayer175 vs Reina | 50–42 | 54.35% |
| JK-Slayer175 vs Steve | 40–43 | 48.19% |
| JK-Slayer175 vs Jin | 42–40 | 51.22% |
| JK-Slayer175 vs Kazuya | 38–44 | 46.34% |
| JK-Slayer175 vs Eddy | 29–48 | 37.66% |
| JK-Slayer175 vs Bryan | 36–39 | 48.00% |
| JK-Slayer175 vs Law | 22–30 | 42.31% |
| JK-Slayer175 vs Lars | 27–25 | 51.92% |
| JK-Slayer175 vs Dragunov | 25–26 | 49.02% |
| JK-Slayer175 vs Lili | 23–27 | 46.00% |
| JK-Slayer175 vs Paul | 12–35 | 25.53% |
| JK-Slayer175 vs Yoshimitsu | 21–26 | 44.68% |
| JK-Slayer175 vs Lee | 15–31 | 32.61% |
| JK-Slayer175 vs Jun | 23–23 | 50.00% |
| JK-Slayer175 vs Victor | 16–28 | 36.36% |
| JK-Slayer175 vs Asuka | 24–16 | 60.00% |
| JK-Slayer175 vs Nina | 19–21 | 47.50% |
| JK-Slayer175 vs Lidia | 14–25 | 35.90% |
| JK-Slayer175 vs Heihachi | 9–27 | 25.00% |
| JK-Slayer175 vs Xiaoyu | 16–15 | 51.61% |
| JK-Slayer175 vs Leo | 13–17 | 43.33% |
| JK-Slayer175 vs Leroy | 10–18 | 35.71% |
| JK-Slayer175 vs Azucena | 7–20 | 25.93% |
| JK-Slayer175 vs Alisa | 7–19 | 26.92% |
| JK-Slayer175 vs Raven | 11–11 | 50.00% |
| JK-Slayer175 vs Feng | 7–14 | 33.33% |
| JK-Slayer175 vs Jack-8 | 7–13 | 35.00% |
| JK-Slayer175 vs Clive | 10–9 | 52.63% |
| JK-Slayer175 vs Claudio | 6–12 | 33.33% |
| JK-Slayer175 vs Devil Jin | 5–11 | 31.25% |
| JK-Slayer175 vs Kuma | 4–11 | 26.67% |
| JK-Slayer175 vs Zafina | 3–10 | 23.08% |
| JK-Slayer175 vs Shaheen | 2–10 | 16.67% |
| JK-Slayer175 vs Panda | 0–4 | 0.00% |
| JK-Slayer175 vs Anna | 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.