| Jaykay305 vs King | 50–44 | 53.19% |
| Jaykay305 vs Hwoarang | 28–47 | 37.33% |
| Jaykay305 vs Jin | 27–40 | 40.30% |
| Jaykay305 vs Steve | 35–32 | 52.24% |
| Jaykay305 vs Reina | 31–34 | 47.69% |
| Jaykay305 vs Kazuya | 27–29 | 48.21% |
| Jaykay305 vs Fahkumram | 20–34 | 37.04% |
| Jaykay305 vs Bryan | 24–22 | 52.17% |
| Jaykay305 vs Jun | 18–26 | 40.91% |
| Jaykay305 vs Eddy | 11–33 | 25.00% |
| Jaykay305 vs Lili | 11–25 | 30.56% |
| Jaykay305 vs Dragunov | 14–22 | 38.89% |
| Jaykay305 vs Asuka | 12–23 | 34.29% |
| Jaykay305 vs Lee | 13–18 | 41.94% |
| Jaykay305 vs Victor | 13–18 | 41.94% |
| Jaykay305 vs Yoshimitsu | 12–18 | 40.00% |
| Jaykay305 vs Nina | 16–14 | 53.33% |
| Jaykay305 vs Azucena | 12–17 | 41.38% |
| Jaykay305 vs Law | 9–19 | 32.14% |
| Jaykay305 vs Paul | 9–17 | 34.62% |
| Jaykay305 vs Leroy | 7–19 | 26.92% |
| Jaykay305 vs Xiaoyu | 10–14 | 41.67% |
| Jaykay305 vs Lars | 7–13 | 35.00% |
| Jaykay305 vs Raven | 9–11 | 45.00% |
| Jaykay305 vs Jack-8 | 7–12 | 36.84% |
| Jaykay305 vs Leo | 7–12 | 36.84% |
| Jaykay305 vs Heihachi | 4–14 | 22.22% |
| Jaykay305 vs Alisa | 7–10 | 41.18% |
| Jaykay305 vs Devil Jin | 7–9 | 43.75% |
| Jaykay305 vs Feng | 6–10 | 37.50% |
| Jaykay305 vs Clive | 4–11 | 26.67% |
| Jaykay305 vs Zafina | 3–10 | 23.08% |
| Jaykay305 vs Kuma | 7–5 | 58.33% |
| Jaykay305 vs Lidia | 5–7 | 41.67% |
| Jaykay305 vs Claudio | 4–5 | 44.44% |
| Jaykay305 vs Shaheen | 4–2 | 66.67% |
| Jaykay305 vs Anna | 2–3 | 40.00% |
| Jaykay305 vs Panda | 0–2 | 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.